./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+cfa-reducer.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_61f9fc43-de40-4a8c-a913-600fd8e54ff3/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61f9fc43-de40-4a8c-a913-600fd8e54ff3/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_61f9fc43-de40-4a8c-a913-600fd8e54ff3/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61f9fc43-de40-4a8c-a913-600fd8e54ff3/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61f9fc43-de40-4a8c-a913-600fd8e54ff3/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_61f9fc43-de40-4a8c-a913-600fd8e54ff3/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 e296f9d0ac3a11e23992c5bf18917d5440a5485ef02dc07f1520f584e052eef8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:02:26,924 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:02:27,018 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61f9fc43-de40-4a8c-a913-600fd8e54ff3/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:02:27,025 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:02:27,025 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:02:27,057 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:02:27,058 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:02:27,058 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:02:27,059 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:02:27,059 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:02:27,059 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:02:27,059 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:02:27,060 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:02:27,060 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:02:27,060 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:02:27,060 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:02:27,061 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:02:27,062 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:02:27,062 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:02:27,062 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:02:27,062 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:02:27,062 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:02:27,062 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:02:27,062 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:02:27,063 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:02:27,063 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:02:27,063 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:02:27,063 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:02:27,063 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:02:27,063 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:02:27,063 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:02:27,063 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:02:27,063 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:02:27,063 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_61f9fc43-de40-4a8c-a913-600fd8e54ff3/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 -> e296f9d0ac3a11e23992c5bf18917d5440a5485ef02dc07f1520f584e052eef8 [2024-11-13 21:02:27,395 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:02:27,405 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:02:27,409 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:02:27,411 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:02:27,411 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:02:27,412 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61f9fc43-de40-4a8c-a913-600fd8e54ff3/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c Unable to find full path for "g++" [2024-11-13 21:02:29,406 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:02:29,786 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:02:29,787 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61f9fc43-de40-4a8c-a913-600fd8e54ff3/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c [2024-11-13 21:02:29,804 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61f9fc43-de40-4a8c-a913-600fd8e54ff3/bin/ukojak-verify-EEHR8qb7sm/data/9e2731b17/81ae152862a945d28e10ebf76968c674/FLAGed34bc1da [2024-11-13 21:02:29,827 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61f9fc43-de40-4a8c-a913-600fd8e54ff3/bin/ukojak-verify-EEHR8qb7sm/data/9e2731b17/81ae152862a945d28e10ebf76968c674 [2024-11-13 21:02:29,830 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:02:29,831 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:02:29,834 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:02:29,834 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:02:29,839 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:02:29,840 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:02:29" (1/1) ... [2024-11-13 21:02:29,842 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44af456 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:29, skipping insertion in model container [2024-11-13 21:02:29,842 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:02:29" (1/1) ... [2024-11-13 21:02:29,885 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:02:30,151 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_61f9fc43-de40-4a8c-a913-600fd8e54ff3/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c[7235,7248] [2024-11-13 21:02:30,180 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:02:30,195 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:02:30,291 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_61f9fc43-de40-4a8c-a913-600fd8e54ff3/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.4.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c[7235,7248] [2024-11-13 21:02:30,334 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:02:30,361 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:02:30,362 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:30 WrapperNode [2024-11-13 21:02:30,363 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:02:30,364 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:02:30,364 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:02:30,364 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:02:30,371 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:30" (1/1) ... [2024-11-13 21:02:30,386 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:30" (1/1) ... [2024-11-13 21:02:30,445 INFO L138 Inliner]: procedures = 22, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 633 [2024-11-13 21:02:30,445 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:02:30,446 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:02:30,446 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:02:30,446 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:02:30,457 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:30" (1/1) ... [2024-11-13 21:02:30,457 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:30" (1/1) ... [2024-11-13 21:02:30,460 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:30" (1/1) ... [2024-11-13 21:02:30,461 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:30" (1/1) ... [2024-11-13 21:02:30,471 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:30" (1/1) ... [2024-11-13 21:02:30,476 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:30" (1/1) ... [2024-11-13 21:02:30,479 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:30" (1/1) ... [2024-11-13 21:02:30,481 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:30" (1/1) ... [2024-11-13 21:02:30,486 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:02:30,486 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:02:30,487 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:02:30,487 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:02:30,488 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:02:30" (1/1) ... [2024-11-13 21:02:30,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:02:30,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61f9fc43-de40-4a8c-a913-600fd8e54ff3/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:02:30,524 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61f9fc43-de40-4a8c-a913-600fd8e54ff3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:02:30,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61f9fc43-de40-4a8c-a913-600fd8e54ff3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:02:30,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:02:30,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:02:30,549 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:02:30,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:02:30,676 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:02:30,678 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:02:31,423 INFO L? ?]: Removed 48 outVars from TransFormulas that were not future-live. [2024-11-13 21:02:31,424 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:02:31,801 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:02:31,802 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 21:02:31,803 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:02:31 BoogieIcfgContainer [2024-11-13 21:02:31,803 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:02:31,804 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:02:31,804 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:02:31,813 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:02:31,814 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:02:31" (1/1) ... [2024-11-13 21:02:31,823 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:02:31,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:31,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 87 states and 150 transitions. [2024-11-13 21:02:31,890 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 150 transitions. [2024-11-13 21:02:31,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:02:31,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:31,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:32,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:32,422 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 21:02:32,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:32,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 89 states and 152 transitions. [2024-11-13 21:02:32,540 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 152 transitions. [2024-11-13 21:02:32,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 21:02:32,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:32,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:32,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:32,855 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 21:02:32,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:32,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 92 states and 156 transitions. [2024-11-13 21:02:32,978 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 156 transitions. [2024-11-13 21:02:32,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:02:32,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:32,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:33,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:33,222 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 21:02:33,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:33,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 99 states and 170 transitions. [2024-11-13 21:02:33,465 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 170 transitions. [2024-11-13 21:02:33,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:02:33,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:33,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:33,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:33,695 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 21:02:34,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:34,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 107 states and 186 transitions. [2024-11-13 21:02:34,337 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 186 transitions. [2024-11-13 21:02:34,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:02:34,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:34,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:34,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:34,527 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 21:02:34,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:34,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 110 states and 191 transitions. [2024-11-13 21:02:34,551 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 191 transitions. [2024-11-13 21:02:34,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:02:34,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:34,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:34,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:34,676 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 21:02:34,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:34,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 111 states and 191 transitions. [2024-11-13 21:02:34,696 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 191 transitions. [2024-11-13 21:02:34,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:02:34,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:34,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:34,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:34,829 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 21:02:34,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:34,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 114 states and 196 transitions. [2024-11-13 21:02:34,857 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 196 transitions. [2024-11-13 21:02:34,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:02:34,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:34,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:34,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:34,989 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 21:02:35,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:35,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 115 states and 196 transitions. [2024-11-13 21:02:35,006 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 196 transitions. [2024-11-13 21:02:35,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:02:35,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:35,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:35,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:35,182 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 21:02:35,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:35,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 127 states and 222 transitions. [2024-11-13 21:02:35,808 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 222 transitions. [2024-11-13 21:02:35,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:02:35,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:35,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:35,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:35,976 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 21:02:36,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:36,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 130 states and 227 transitions. [2024-11-13 21:02:36,034 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 227 transitions. [2024-11-13 21:02:36,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:02:36,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:36,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:36,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:36,190 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 21:02:36,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:36,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 131 states and 227 transitions. [2024-11-13 21:02:36,248 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 227 transitions. [2024-11-13 21:02:36,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:02:36,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:36,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:36,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:36,427 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 21:02:36,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:36,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 134 states and 232 transitions. [2024-11-13 21:02:36,484 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 232 transitions. [2024-11-13 21:02:36,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:02:36,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:36,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:36,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:36,623 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 21:02:36,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:36,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 135 states and 232 transitions. [2024-11-13 21:02:36,668 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 232 transitions. [2024-11-13 21:02:36,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 21:02:36,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:36,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:36,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:36,806 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 21:02:38,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:38,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 148 states and 260 transitions. [2024-11-13 21:02:38,272 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 260 transitions. [2024-11-13 21:02:38,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:02:38,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:38,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:38,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:38,348 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 21:02:38,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:38,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 151 states and 265 transitions. [2024-11-13 21:02:38,365 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 265 transitions. [2024-11-13 21:02:38,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:02:38,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:38,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:38,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:38,446 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 21:02:38,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:38,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 152 states and 265 transitions. [2024-11-13 21:02:38,462 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 265 transitions. [2024-11-13 21:02:38,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:02:38,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:38,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:38,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:38,540 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 21:02:38,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:38,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 155 states and 270 transitions. [2024-11-13 21:02:38,556 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 270 transitions. [2024-11-13 21:02:38,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:02:38,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:38,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:38,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:38,629 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 21:02:38,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:38,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 156 states and 270 transitions. [2024-11-13 21:02:38,644 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 270 transitions. [2024-11-13 21:02:38,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:02:38,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:38,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:38,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:38,718 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 21:02:38,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:38,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 159 states and 275 transitions. [2024-11-13 21:02:38,732 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 275 transitions. [2024-11-13 21:02:38,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:02:38,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:38,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:38,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:38,832 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 21:02:38,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:38,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 160 states and 275 transitions. [2024-11-13 21:02:38,846 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 275 transitions. [2024-11-13 21:02:38,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:02:38,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:38,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:38,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:38,923 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 21:02:38,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:38,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 163 states and 280 transitions. [2024-11-13 21:02:38,942 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 280 transitions. [2024-11-13 21:02:38,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:02:38,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:38,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:38,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:39,025 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 21:02:39,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:39,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 164 states and 280 transitions. [2024-11-13 21:02:39,040 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 280 transitions. [2024-11-13 21:02:39,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:02:39,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:39,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:39,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:39,305 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 21:02:41,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:41,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 182 states and 320 transitions. [2024-11-13 21:02:41,997 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 320 transitions. [2024-11-13 21:02:41,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:02:41,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:41,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:42,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:42,085 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 21:02:42,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:42,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 185 states and 325 transitions. [2024-11-13 21:02:42,129 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 325 transitions. [2024-11-13 21:02:42,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:02:42,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:42,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:42,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:42,212 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 21:02:42,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:42,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 186 states and 325 transitions. [2024-11-13 21:02:42,251 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 325 transitions. [2024-11-13 21:02:42,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:02:42,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:42,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:42,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:42,333 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 21:02:42,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:42,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 189 states and 330 transitions. [2024-11-13 21:02:42,393 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 330 transitions. [2024-11-13 21:02:42,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:02:42,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:42,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:42,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:42,495 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 21:02:42,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:42,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 190 states and 330 transitions. [2024-11-13 21:02:42,547 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 330 transitions. [2024-11-13 21:02:42,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:02:42,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:42,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:42,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:42,736 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 21:02:46,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:46,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 209 states and 372 transitions. [2024-11-13 21:02:46,649 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 372 transitions. [2024-11-13 21:02:46,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:02:46,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:46,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:46,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:46,748 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 21:02:46,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:46,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 212 states and 377 transitions. [2024-11-13 21:02:46,806 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 377 transitions. [2024-11-13 21:02:46,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:02:46,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:46,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:46,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:46,907 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 21:02:46,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:46,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 213 states and 377 transitions. [2024-11-13 21:02:46,964 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 377 transitions. [2024-11-13 21:02:46,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:02:46,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:46,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:46,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:47,058 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 21:02:47,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:47,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 216 states and 382 transitions. [2024-11-13 21:02:47,111 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 382 transitions. [2024-11-13 21:02:47,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:02:47,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:47,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:47,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:47,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:02:47,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:47,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 217 states and 382 transitions. [2024-11-13 21:02:47,252 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 382 transitions. [2024-11-13 21:02:47,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:02:47,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:47,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:47,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:47,612 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 21:02:52,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:52,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 237 states and 426 transitions. [2024-11-13 21:02:52,335 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 426 transitions. [2024-11-13 21:02:52,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:02:52,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:52,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:52,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:52,431 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 21:02:52,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:52,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 240 states and 431 transitions. [2024-11-13 21:02:52,478 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 431 transitions. [2024-11-13 21:02:52,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:02:52,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:52,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:52,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:52,573 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 21:02:52,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:52,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 241 states and 431 transitions. [2024-11-13 21:02:52,651 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 431 transitions. [2024-11-13 21:02:52,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:02:52,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:52,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:52,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:52,742 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 21:02:52,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:52,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 244 states and 436 transitions. [2024-11-13 21:02:52,787 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 436 transitions. [2024-11-13 21:02:52,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:02:52,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:52,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:52,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:52,879 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 21:02:52,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:52,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 245 states and 436 transitions. [2024-11-13 21:02:52,921 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 436 transitions. [2024-11-13 21:02:52,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:02:52,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:52,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:52,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:53,009 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 21:02:53,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:53,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 248 states and 441 transitions. [2024-11-13 21:02:53,054 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 441 transitions. [2024-11-13 21:02:53,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:02:53,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:53,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:53,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:53,144 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 21:02:53,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:53,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 249 states and 441 transitions. [2024-11-13 21:02:53,189 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 441 transitions. [2024-11-13 21:02:53,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:02:53,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:53,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:53,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:53,537 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 21:03:00,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:00,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 270 states and 487 transitions. [2024-11-13 21:03:00,706 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 487 transitions. [2024-11-13 21:03:00,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:03:00,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:00,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:00,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:00,799 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 21:03:00,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:00,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 273 states and 492 transitions. [2024-11-13 21:03:00,846 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 492 transitions. [2024-11-13 21:03:00,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:03:00,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:00,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:00,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:00,941 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 21:03:00,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:00,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 274 states and 492 transitions. [2024-11-13 21:03:00,991 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 492 transitions. [2024-11-13 21:03:00,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:03:00,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:00,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:01,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:01,080 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 21:03:01,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:01,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 277 states and 497 transitions. [2024-11-13 21:03:01,161 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 497 transitions. [2024-11-13 21:03:01,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:03:01,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:01,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:01,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:01,251 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 21:03:01,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:01,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 278 states and 497 transitions. [2024-11-13 21:03:01,295 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 497 transitions. [2024-11-13 21:03:01,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:03:01,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:01,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:01,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:01,374 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 21:03:01,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:01,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 281 states and 502 transitions. [2024-11-13 21:03:01,418 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 502 transitions. [2024-11-13 21:03:01,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:03:01,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:01,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:01,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:01,509 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 21:03:01,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:01,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 282 states and 502 transitions. [2024-11-13 21:03:01,555 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 502 transitions. [2024-11-13 21:03:01,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:03:01,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:01,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:01,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:01,629 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 21:03:01,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:01,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 285 states and 507 transitions. [2024-11-13 21:03:01,678 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 507 transitions. [2024-11-13 21:03:01,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:03:01,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:01,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:01,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:01,801 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 21:03:01,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:01,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 286 states and 507 transitions. [2024-11-13 21:03:01,870 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 507 transitions. [2024-11-13 21:03:01,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:03:01,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:01,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:01,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:01,972 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 21:03:02,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:02,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 289 states and 512 transitions. [2024-11-13 21:03:02,040 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 512 transitions. [2024-11-13 21:03:02,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:03:02,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:02,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:02,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:02,137 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 21:03:02,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:02,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 290 states and 512 transitions. [2024-11-13 21:03:02,190 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 512 transitions. [2024-11-13 21:03:02,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:03:02,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:02,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:02,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:02,260 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 21:03:02,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:02,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 293 states and 517 transitions. [2024-11-13 21:03:02,304 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 517 transitions. [2024-11-13 21:03:02,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:03:02,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:02,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:02,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:02,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:02,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:02,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 294 states and 517 transitions. [2024-11-13 21:03:02,415 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 517 transitions. [2024-11-13 21:03:02,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:03:02,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:02,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:02,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:02,489 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 21:03:02,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:02,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 297 states and 522 transitions. [2024-11-13 21:03:02,581 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 522 transitions. [2024-11-13 21:03:02,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:03:02,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:02,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:02,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:02,642 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 21:03:02,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:02,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 298 states and 522 transitions. [2024-11-13 21:03:02,690 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 522 transitions. [2024-11-13 21:03:02,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:03:02,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:02,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:02,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:02,757 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 21:03:02,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:02,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 301 states and 527 transitions. [2024-11-13 21:03:02,806 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 527 transitions. [2024-11-13 21:03:02,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:03:02,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:02,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:02,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:02,871 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 21:03:02,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:02,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 302 states and 527 transitions. [2024-11-13 21:03:02,917 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 527 transitions. [2024-11-13 21:03:02,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:03:02,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:02,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:02,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:02,982 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 21:03:03,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:03,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 305 states and 532 transitions. [2024-11-13 21:03:03,028 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 532 transitions. [2024-11-13 21:03:03,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:03:03,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:03,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:03,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:03,103 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 21:03:03,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:03,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 306 states and 532 transitions. [2024-11-13 21:03:03,154 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 532 transitions. [2024-11-13 21:03:03,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:03,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:03,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:03,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:03,234 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 21:03:03,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:03,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 309 states and 537 transitions. [2024-11-13 21:03:03,312 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 537 transitions. [2024-11-13 21:03:03,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:03,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:03,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:03,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:03,380 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 21:03:03,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:03,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 310 states and 537 transitions. [2024-11-13 21:03:03,426 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 537 transitions. [2024-11-13 21:03:03,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:03,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:03,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:03,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:03,497 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 21:03:03,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:03,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 313 states and 542 transitions. [2024-11-13 21:03:03,547 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 542 transitions. [2024-11-13 21:03:03,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:03,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:03,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:03,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:03,613 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 21:03:03,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:03,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 314 states and 542 transitions. [2024-11-13 21:03:03,663 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 542 transitions. [2024-11-13 21:03:03,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:03,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:03,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:03,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:03,742 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 21:03:03,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:03,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 317 states and 547 transitions. [2024-11-13 21:03:03,792 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 547 transitions. [2024-11-13 21:03:03,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:03,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:03,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:03,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:03,870 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 21:03:03,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:03,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 318 states and 547 transitions. [2024-11-13 21:03:03,924 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 547 transitions. [2024-11-13 21:03:03,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:03,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:03,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:03,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:04,646 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 21:03:14,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:14,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 341 states and 595 transitions. [2024-11-13 21:03:14,733 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 595 transitions. [2024-11-13 21:03:14,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:14,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:14,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:14,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:14,815 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 21:03:14,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:14,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 344 states and 600 transitions. [2024-11-13 21:03:14,871 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 600 transitions. [2024-11-13 21:03:14,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:14,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:14,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:14,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:14,945 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 21:03:14,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:14,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 345 states and 600 transitions. [2024-11-13 21:03:15,000 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 600 transitions. [2024-11-13 21:03:15,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:15,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:15,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:15,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:15,076 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 21:03:15,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:15,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 348 states and 605 transitions. [2024-11-13 21:03:15,134 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 605 transitions. [2024-11-13 21:03:15,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:15,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:15,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:15,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:15,213 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 21:03:15,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:15,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 349 states and 605 transitions. [2024-11-13 21:03:15,266 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 605 transitions. [2024-11-13 21:03:15,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:15,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:15,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:15,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:15,341 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 21:03:15,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:15,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 352 states and 610 transitions. [2024-11-13 21:03:15,393 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 610 transitions. [2024-11-13 21:03:15,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:03:15,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:15,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:15,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:15,465 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 21:03:15,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:15,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 353 states and 610 transitions. [2024-11-13 21:03:15,518 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 610 transitions. [2024-11-13 21:03:15,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:03:15,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:15,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:15,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:15,587 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 21:03:15,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:15,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 356 states and 615 transitions. [2024-11-13 21:03:15,645 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 615 transitions. [2024-11-13 21:03:15,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:03:15,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:15,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:15,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:15,755 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 21:03:15,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:15,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 357 states and 615 transitions. [2024-11-13 21:03:15,810 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 615 transitions. [2024-11-13 21:03:15,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:03:15,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:15,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:15,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:15,877 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:15,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:15,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 360 states and 620 transitions. [2024-11-13 21:03:15,931 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 620 transitions. [2024-11-13 21:03:15,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:03:15,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:15,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:15,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:16,000 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 21:03:16,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:16,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 361 states and 620 transitions. [2024-11-13 21:03:16,052 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 620 transitions. [2024-11-13 21:03:16,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:03:16,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:16,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:16,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:16,122 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 21:03:16,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:16,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 364 states and 625 transitions. [2024-11-13 21:03:16,177 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 625 transitions. [2024-11-13 21:03:16,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:03:16,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:16,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:16,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:16,248 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 21:03:16,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:16,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 365 states and 625 transitions. [2024-11-13 21:03:16,304 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 625 transitions. [2024-11-13 21:03:16,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:03:16,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:16,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:16,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:16,361 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 21:03:19,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:19,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 383 states and 664 transitions. [2024-11-13 21:03:19,784 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 664 transitions. [2024-11-13 21:03:19,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:03:19,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:19,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:19,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:19,882 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 21:03:19,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:19,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 386 states and 669 transitions. [2024-11-13 21:03:19,955 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 669 transitions. [2024-11-13 21:03:19,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:03:19,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:19,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:19,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:20,044 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 21:03:20,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:20,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 387 states and 669 transitions. [2024-11-13 21:03:20,110 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 669 transitions. [2024-11-13 21:03:20,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:03:20,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:20,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:20,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:20,180 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 21:03:20,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:20,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 390 states and 674 transitions. [2024-11-13 21:03:20,252 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 674 transitions. [2024-11-13 21:03:20,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:03:20,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:20,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:20,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:20,336 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 21:03:20,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:20,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 391 states and 674 transitions. [2024-11-13 21:03:20,413 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 674 transitions. [2024-11-13 21:03:20,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:03:20,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:20,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:20,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:20,489 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 21:03:20,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:20,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 394 states and 679 transitions. [2024-11-13 21:03:20,555 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 679 transitions. [2024-11-13 21:03:20,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:03:20,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:20,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:20,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:20,687 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 21:03:20,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:20,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 395 states and 679 transitions. [2024-11-13 21:03:20,761 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 679 transitions. [2024-11-13 21:03:20,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:03:20,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:20,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:20,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:20,836 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 21:03:20,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:20,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 397 states and 681 transitions. [2024-11-13 21:03:20,935 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 681 transitions. [2024-11-13 21:03:20,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:03:20,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:20,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:20,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:21,106 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 21:03:21,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:21,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 400 states and 686 transitions. [2024-11-13 21:03:21,161 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 686 transitions. [2024-11-13 21:03:21,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:03:21,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:21,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:21,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:21,333 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 21:03:21,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:21,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 401 states and 686 transitions. [2024-11-13 21:03:21,385 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 686 transitions. [2024-11-13 21:03:21,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:03:21,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:21,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:21,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:21,543 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 21:03:21,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:21,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 404 states and 691 transitions. [2024-11-13 21:03:21,602 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 691 transitions. [2024-11-13 21:03:21,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:03:21,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:21,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:21,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:21,768 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 21:03:21,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:21,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 405 states and 691 transitions. [2024-11-13 21:03:21,810 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 691 transitions. [2024-11-13 21:03:21,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:03:21,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:21,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:21,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:22,028 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 21:03:22,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:22,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 408 states and 696 transitions. [2024-11-13 21:03:22,072 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 696 transitions. [2024-11-13 21:03:22,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:03:22,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:22,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:22,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:22,224 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 21:03:22,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:22,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 409 states and 696 transitions. [2024-11-13 21:03:22,267 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 696 transitions. [2024-11-13 21:03:22,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:03:22,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:22,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:22,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:23,213 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 21:03:33,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:33,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 435 states and 748 transitions. [2024-11-13 21:03:33,293 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 748 transitions. [2024-11-13 21:03:33,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:03:33,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:33,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:33,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:33,347 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 21:03:33,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:33,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 436 states and 750 transitions. [2024-11-13 21:03:33,616 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 750 transitions. [2024-11-13 21:03:33,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:03:33,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:33,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:33,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:33,736 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 21:03:33,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:33,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 439 states and 755 transitions. [2024-11-13 21:03:33,776 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 755 transitions. [2024-11-13 21:03:33,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:03:33,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:33,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:33,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:33,891 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 21:03:33,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:33,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 440 states and 755 transitions. [2024-11-13 21:03:33,928 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 755 transitions. [2024-11-13 21:03:33,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:03:33,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:33,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:33,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:34,053 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 21:03:34,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:34,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 443 states and 760 transitions. [2024-11-13 21:03:34,092 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 760 transitions. [2024-11-13 21:03:34,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:03:34,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:34,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:34,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:34,212 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 21:03:34,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:34,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 444 states and 760 transitions. [2024-11-13 21:03:34,250 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 760 transitions. [2024-11-13 21:03:34,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:03:34,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:34,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:34,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:34,372 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 21:03:34,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:34,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 447 states and 765 transitions. [2024-11-13 21:03:34,415 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 765 transitions. [2024-11-13 21:03:34,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:03:34,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:34,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:34,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:34,532 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 21:03:34,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:34,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 448 states and 765 transitions. [2024-11-13 21:03:34,573 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 765 transitions. [2024-11-13 21:03:34,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:03:34,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:34,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:34,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:34,672 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 21:03:34,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:34,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 451 states and 770 transitions. [2024-11-13 21:03:34,750 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 770 transitions. [2024-11-13 21:03:34,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:03:34,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:34,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:34,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:34,810 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 21:03:34,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:34,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 452 states and 770 transitions. [2024-11-13 21:03:34,881 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 770 transitions. [2024-11-13 21:03:34,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:03:34,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:34,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:34,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:34,943 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 21:03:35,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:35,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 455 states and 775 transitions. [2024-11-13 21:03:35,020 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 775 transitions. [2024-11-13 21:03:35,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:03:35,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:35,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:35,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:35,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:35,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:35,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 456 states and 775 transitions. [2024-11-13 21:03:35,130 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 775 transitions. [2024-11-13 21:03:35,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:03:35,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:35,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:35,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:35,184 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 21:03:35,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:35,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 459 states and 780 transitions. [2024-11-13 21:03:35,261 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 780 transitions. [2024-11-13 21:03:35,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:03:35,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:35,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:35,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:35,317 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 21:03:35,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:35,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 460 states and 780 transitions. [2024-11-13 21:03:35,393 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 780 transitions. [2024-11-13 21:03:35,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:03:35,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:35,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:35,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:36,302 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 21:03:37,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:37,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 464 states and 796 transitions. [2024-11-13 21:03:37,779 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 796 transitions. [2024-11-13 21:03:37,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:03:37,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:37,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:37,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:37,835 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 21:03:37,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:37,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 467 states and 801 transitions. [2024-11-13 21:03:37,912 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 801 transitions. [2024-11-13 21:03:37,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:03:37,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:37,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:37,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:37,971 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 21:03:38,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:38,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 468 states and 801 transitions. [2024-11-13 21:03:38,051 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 801 transitions. [2024-11-13 21:03:38,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:03:38,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:38,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:38,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:38,110 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 21:03:38,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:38,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 471 states and 806 transitions. [2024-11-13 21:03:38,180 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 806 transitions. [2024-11-13 21:03:38,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:03:38,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:38,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:38,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:38,236 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 21:03:38,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:38,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 472 states and 806 transitions. [2024-11-13 21:03:38,311 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 806 transitions. [2024-11-13 21:03:38,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:03:38,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:38,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:38,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:38,369 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 21:03:38,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:38,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 473 states and 807 transitions. [2024-11-13 21:03:38,445 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 807 transitions. [2024-11-13 21:03:38,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:03:38,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:38,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:38,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:38,505 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 21:03:38,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:38,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 467 states and 797 transitions. [2024-11-13 21:03:38,580 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 797 transitions. [2024-11-13 21:03:38,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:03:38,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:38,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:38,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:38,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:38,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:38,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 470 states and 802 transitions. [2024-11-13 21:03:38,800 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 802 transitions. [2024-11-13 21:03:38,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:03:38,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:38,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:38,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:38,919 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 21:03:38,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:38,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 471 states and 802 transitions. [2024-11-13 21:03:38,962 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 802 transitions. [2024-11-13 21:03:38,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:03:38,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:38,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:38,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:39,099 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 21:03:39,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:39,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 474 states and 807 transitions. [2024-11-13 21:03:39,126 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 807 transitions. [2024-11-13 21:03:39,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:03:39,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:39,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:39,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:39,236 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 21:03:39,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:39,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 475 states and 807 transitions. [2024-11-13 21:03:39,278 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 807 transitions. [2024-11-13 21:03:39,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:03:39,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:39,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:39,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:39,400 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 21:03:39,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:39,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 478 states and 812 transitions. [2024-11-13 21:03:39,445 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 812 transitions. [2024-11-13 21:03:39,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:03:39,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:39,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:39,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:39,578 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 21:03:39,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:39,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 479 states and 812 transitions. [2024-11-13 21:03:39,621 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 812 transitions. [2024-11-13 21:03:39,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:03:39,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:39,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:39,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:39,751 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 21:03:39,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:39,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 482 states and 817 transitions. [2024-11-13 21:03:39,794 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 817 transitions. [2024-11-13 21:03:39,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:03:39,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:39,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:39,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:39,969 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 21:03:40,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:40,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 483 states and 817 transitions. [2024-11-13 21:03:40,012 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 817 transitions. [2024-11-13 21:03:40,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:03:40,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:40,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:40,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:40,132 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 21:03:40,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:40,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 486 states and 822 transitions. [2024-11-13 21:03:40,164 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 822 transitions. [2024-11-13 21:03:40,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:03:40,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:40,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:40,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:40,281 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 21:03:40,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:40,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 487 states and 822 transitions. [2024-11-13 21:03:40,307 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 822 transitions. [2024-11-13 21:03:40,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:03:40,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:40,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:40,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:40,413 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 21:03:40,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:40,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 490 states and 827 transitions. [2024-11-13 21:03:40,458 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 827 transitions. [2024-11-13 21:03:40,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:03:40,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:40,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:40,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:40,570 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 21:03:40,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:40,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 491 states and 827 transitions. [2024-11-13 21:03:40,611 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 827 transitions. [2024-11-13 21:03:40,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:03:40,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:40,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:40,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:42,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:03:58,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:58,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 496 states and 835 transitions. [2024-11-13 21:03:58,732 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 835 transitions. [2024-11-13 21:03:58,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:03:58,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:58,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:58,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:59,590 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:04:24,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:24,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 502 states and 846 transitions. [2024-11-13 21:04:24,333 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 846 transitions. [2024-11-13 21:04:24,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:04:24,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:24,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:24,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:28,219 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:05:23,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:23,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 540 states and 957 transitions. [2024-11-13 21:05:23,714 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 957 transitions. [2024-11-13 21:05:23,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:05:23,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:23,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:23,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:25,572 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:06:16,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:16,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 553 states and 984 transitions. [2024-11-13 21:06:16,745 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 984 transitions. [2024-11-13 21:06:16,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:06:16,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:16,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:16,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:16,863 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:06:19,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:19,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 554 states and 985 transitions. [2024-11-13 21:06:19,119 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 985 transitions. [2024-11-13 21:06:19,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:06:19,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:19,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:19,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:19,715 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:06:30,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:30,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 561 states and 997 transitions. [2024-11-13 21:06:30,751 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 997 transitions. [2024-11-13 21:06:30,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:06:30,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:30,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:30,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:32,112 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:31,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:31,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 600 states and 1098 transitions. [2024-11-13 21:07:31,683 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1098 transitions. [2024-11-13 21:07:31,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:07:31,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:31,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:31,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:31,903 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:07:33,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:33,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 602 states and 1101 transitions. [2024-11-13 21:07:33,180 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1101 transitions. [2024-11-13 21:07:33,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:07:33,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:33,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:33,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:33,727 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:07:40,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:40,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 607 states and 1110 transitions. [2024-11-13 21:07:40,116 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1110 transitions. [2024-11-13 21:07:40,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:07:40,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:40,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:40,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:40,809 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:07:50,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:50,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 613 states and 1123 transitions. [2024-11-13 21:07:50,659 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1123 transitions. [2024-11-13 21:07:50,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:07:50,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:50,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:50,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:50,713 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:07:54,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:54,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 615 states and 1125 transitions. [2024-11-13 21:07:54,062 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1125 transitions. [2024-11-13 21:07:54,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:07:54,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:54,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:54,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:54,128 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:08:10,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:10,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 638 states and 1166 transitions. [2024-11-13 21:08:10,904 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1166 transitions. [2024-11-13 21:08:10,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:08:10,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:10,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:10,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:10,971 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:08:29,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:29,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 656 states and 1201 transitions. [2024-11-13 21:08:29,036 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1201 transitions. [2024-11-13 21:08:29,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:08:29,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:29,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:29,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:33,129 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:52,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:52,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 696 states and 1307 transitions. [2024-11-13 21:09:52,867 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1307 transitions. [2024-11-13 21:09:52,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:09:52,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:52,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:52,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:53,864 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:10:53,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:53,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 733 states and 1401 transitions. [2024-11-13 21:10:53,666 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1401 transitions. [2024-11-13 21:10:53,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:10:53,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:53,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:53,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:56,847 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:12:43,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:43,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 750 states and 1435 transitions. [2024-11-13 21:12:43,769 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1435 transitions. [2024-11-13 21:12:43,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:12:43,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:43,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:43,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:43,899 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:13:00,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:00,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 757 states and 1457 transitions. [2024-11-13 21:13:00,901 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1457 transitions. [2024-11-13 21:13:00,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:13:00,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:00,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:00,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:01,107 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:13:39,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:39,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 784 states and 1532 transitions. [2024-11-13 21:13:39,876 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1532 transitions. [2024-11-13 21:13:39,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:13:39,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:39,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:39,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:41,968 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:15:49,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:49,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 798 states and 1569 transitions. [2024-11-13 21:15:49,140 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1569 transitions. [2024-11-13 21:15:49,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:15:49,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:49,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:49,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:57,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.