./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/nla-digbench-scaling/divbin2_unwindbound100.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9901eed8-67af-47ee-80e3-c07e69f1c2a1/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9901eed8-67af-47ee-80e3-c07e69f1c2a1/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_9901eed8-67af-47ee-80e3-c07e69f1c2a1/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9901eed8-67af-47ee-80e3-c07e69f1c2a1/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/nla-digbench-scaling/divbin2_unwindbound100.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9901eed8-67af-47ee-80e3-c07e69f1c2a1/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9901eed8-67af-47ee-80e3-c07e69f1c2a1/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f26bb7c01ef96852e13a34034142a6eda53bd301e224804a84caad37f299321b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:28:47,674 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:28:47,749 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9901eed8-67af-47ee-80e3-c07e69f1c2a1/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 22:28:47,754 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:28:47,755 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:28:47,778 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:28:47,779 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:28:47,779 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:28:47,780 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:28:47,780 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:28:47,780 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:28:47,780 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:28:47,780 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:28:47,780 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:28:47,781 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:28:47,781 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:28:47,781 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:28:47,781 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:28:47,781 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:28:47,781 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:28:47,781 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 22:28:47,782 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:28:47,782 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:28:47,782 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:28:47,782 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:28:47,782 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:28:47,782 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:28:47,782 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:28:47,783 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:28:47,783 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:28:47,783 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:28:47,783 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:28:47,783 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:28:47,783 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:28:47,783 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:28:47,784 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_9901eed8-67af-47ee-80e3-c07e69f1c2a1/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 ! overflow) ) 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 -> f26bb7c01ef96852e13a34034142a6eda53bd301e224804a84caad37f299321b [2024-11-13 22:28:48,115 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:28:48,124 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:28:48,126 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:28:48,128 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:28:48,128 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:28:48,129 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9901eed8-67af-47ee-80e3-c07e69f1c2a1/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/nla-digbench-scaling/divbin2_unwindbound100.i Unable to find full path for "g++" [2024-11-13 22:28:50,080 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:28:50,408 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:28:50,414 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9901eed8-67af-47ee-80e3-c07e69f1c2a1/sv-benchmarks/c/nla-digbench-scaling/divbin2_unwindbound100.i [2024-11-13 22:28:50,450 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9901eed8-67af-47ee-80e3-c07e69f1c2a1/bin/ukojak-verify-EEHR8qb7sm/data/680d203a6/114c890d912a491abce0ebdcb9c50bd9/FLAG048606629 [2024-11-13 22:28:50,484 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9901eed8-67af-47ee-80e3-c07e69f1c2a1/bin/ukojak-verify-EEHR8qb7sm/data/680d203a6/114c890d912a491abce0ebdcb9c50bd9 [2024-11-13 22:28:50,490 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:28:50,492 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:28:50,494 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:28:50,495 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:28:50,501 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:28:50,503 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:28:50" (1/1) ... [2024-11-13 22:28:50,504 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1128c6c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:50, skipping insertion in model container [2024-11-13 22:28:50,507 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:28:50" (1/1) ... [2024-11-13 22:28:50,525 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:28:50,741 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:28:50,755 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:28:50,772 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:28:50,788 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:28:50,789 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:50 WrapperNode [2024-11-13 22:28:50,789 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:28:50,790 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:28:50,790 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:28:50,791 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:28:50,798 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:50" (1/1) ... [2024-11-13 22:28:50,805 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:50" (1/1) ... [2024-11-13 22:28:50,827 INFO L138 Inliner]: procedures = 16, calls = 9, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 60 [2024-11-13 22:28:50,827 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:28:50,828 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:28:50,828 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:28:50,829 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:28:50,836 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:50" (1/1) ... [2024-11-13 22:28:50,837 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:50" (1/1) ... [2024-11-13 22:28:50,843 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:50" (1/1) ... [2024-11-13 22:28:50,843 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:50" (1/1) ... [2024-11-13 22:28:50,846 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:50" (1/1) ... [2024-11-13 22:28:50,853 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:50" (1/1) ... [2024-11-13 22:28:50,856 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:50" (1/1) ... [2024-11-13 22:28:50,857 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:50" (1/1) ... [2024-11-13 22:28:50,859 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:28:50,863 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:28:50,863 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:28:50,863 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:28:50,864 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:50" (1/1) ... [2024-11-13 22:28:50,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:28:50,894 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9901eed8-67af-47ee-80e3-c07e69f1c2a1/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:28:50,911 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9901eed8-67af-47ee-80e3-c07e69f1c2a1/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:28:50,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9901eed8-67af-47ee-80e3-c07e69f1c2a1/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:28:50,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:28:50,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:28:50,943 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:28:50,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:28:50,943 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 22:28:50,943 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 22:28:51,017 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:28:51,019 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:28:51,254 INFO L? ?]: Removed 9 outVars from TransFormulas that were not future-live. [2024-11-13 22:28:51,254 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:28:51,334 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:28:51,336 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 22:28:51,338 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:28:51 BoogieIcfgContainer [2024-11-13 22:28:51,338 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:28:51,339 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:28:51,339 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:28:51,351 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:28:51,351 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:28:51" (1/1) ... [2024-11-13 22:28:51,361 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:28:51,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:51,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 21 states and 27 transitions. [2024-11-13 22:28:51,428 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 27 transitions. [2024-11-13 22:28:51,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:28:51,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:51,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:51,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:51,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:51,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:51,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 23 states and 29 transitions. [2024-11-13 22:28:51,747 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 29 transitions. [2024-11-13 22:28:51,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:28:51,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:51,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:51,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:51,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:51,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:51,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 24 states and 30 transitions. [2024-11-13 22:28:51,839 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 30 transitions. [2024-11-13 22:28:51,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:28:51,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:51,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:51,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:51,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:51,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:51,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 25 states and 30 transitions. [2024-11-13 22:28:51,936 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 30 transitions. [2024-11-13 22:28:51,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:28:51,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:51,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:51,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:52,137 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 22:28:52,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:52,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 28 states and 37 transitions. [2024-11-13 22:28:52,352 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 37 transitions. [2024-11-13 22:28:52,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:28:52,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:52,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:52,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:52,482 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:52,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:52,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 30 states and 39 transitions. [2024-11-13 22:28:52,605 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 39 transitions. [2024-11-13 22:28:52,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:28:52,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:52,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:52,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:52,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:53,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:53,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 34 states and 47 transitions. [2024-11-13 22:28:53,042 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 47 transitions. [2024-11-13 22:28:53,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:28:53,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:53,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:53,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:53,121 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:53,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:53,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 37 states and 50 transitions. [2024-11-13 22:28:53,262 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 50 transitions. [2024-11-13 22:28:53,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:28:53,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:53,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:53,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:53,319 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:53,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:53,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 38 states and 53 transitions. [2024-11-13 22:28:53,372 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 53 transitions. [2024-11-13 22:28:53,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:28:53,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:53,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:53,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:53,482 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:53,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:53,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 40 states and 54 transitions. [2024-11-13 22:28:53,647 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 54 transitions. [2024-11-13 22:28:53,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:28:53,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:53,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:53,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:53,820 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:54,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 44 states and 62 transitions. [2024-11-13 22:28:54,192 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 62 transitions. [2024-11-13 22:28:54,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:28:54,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:54,319 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:54,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 47 states and 65 transitions. [2024-11-13 22:28:54,450 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 65 transitions. [2024-11-13 22:28:54,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:28:54,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:54,604 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:54,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 51 states and 71 transitions. [2024-11-13 22:28:54,646 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 71 transitions. [2024-11-13 22:28:54,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:28:54,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:54,755 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:54,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 54 states and 76 transitions. [2024-11-13 22:28:54,792 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 76 transitions. [2024-11-13 22:28:54,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:28:54,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:54,850 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:54,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 55 states and 80 transitions. [2024-11-13 22:28:54,884 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 80 transitions. [2024-11-13 22:28:54,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:28:54,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:55,088 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 7 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:55,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:55,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 55 states and 77 transitions. [2024-11-13 22:28:55,256 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 77 transitions. [2024-11-13 22:28:55,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:28:55,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:55,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:55,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:55,450 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:55,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:55,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 59 states and 85 transitions. [2024-11-13 22:28:55,882 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 85 transitions. [2024-11-13 22:28:55,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:28:55,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:55,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:55,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:56,048 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:56,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:56,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 62 states and 88 transitions. [2024-11-13 22:28:56,196 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 88 transitions. [2024-11-13 22:28:56,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:28:56,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:56,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:56,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:56,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:56,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:56,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 65 states and 93 transitions. [2024-11-13 22:28:56,387 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 93 transitions. [2024-11-13 22:28:56,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:28:56,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:56,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:56,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:56,486 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:56,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:56,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 66 states and 98 transitions. [2024-11-13 22:28:56,542 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 98 transitions. [2024-11-13 22:28:56,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:28:56,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:56,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:56,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:56,821 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 18 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:57,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:57,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 66 states and 94 transitions. [2024-11-13 22:28:57,017 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 94 transitions. [2024-11-13 22:28:57,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:28:57,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:57,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:57,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:57,228 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:57,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:57,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 70 states and 102 transitions. [2024-11-13 22:28:57,772 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 102 transitions. [2024-11-13 22:28:57,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:28:57,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:57,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:57,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:57,921 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:58,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:58,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 73 states and 105 transitions. [2024-11-13 22:28:58,086 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 105 transitions. [2024-11-13 22:28:58,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:58,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:58,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:58,203 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:58,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:58,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 76 states and 110 transitions. [2024-11-13 22:28:58,247 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 110 transitions. [2024-11-13 22:28:58,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:28:58,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:58,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:58,346 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:58,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:58,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 77 states and 116 transitions. [2024-11-13 22:28:58,410 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 116 transitions. [2024-11-13 22:28:58,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:28:58,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:58,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:58,771 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 34 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:58,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:58,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 77 states and 111 transitions. [2024-11-13 22:28:58,981 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 111 transitions. [2024-11-13 22:28:58,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:28:58,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:58,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:59,180 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:59,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:59,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 81 states and 119 transitions. [2024-11-13 22:28:59,737 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 119 transitions. [2024-11-13 22:28:59,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:28:59,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:59,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:59,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:59,897 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:00,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 84 states and 122 transitions. [2024-11-13 22:29:00,077 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 122 transitions. [2024-11-13 22:29:00,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:29:00,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:00,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:00,186 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:00,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 87 states and 127 transitions. [2024-11-13 22:29:00,230 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 127 transitions. [2024-11-13 22:29:00,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:29:00,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:00,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:00,325 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:00,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 88 states and 134 transitions. [2024-11-13 22:29:00,387 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 134 transitions. [2024-11-13 22:29:00,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:29:00,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:00,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:00,878 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 55 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:01,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:01,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 88 states and 128 transitions. [2024-11-13 22:29:01,104 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 128 transitions. [2024-11-13 22:29:01,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:29:01,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:01,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:01,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:01,343 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:01,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:01,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 92 states and 136 transitions. [2024-11-13 22:29:01,948 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 136 transitions. [2024-11-13 22:29:01,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:29:01,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:01,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:01,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:02,137 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:02,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:02,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 95 states and 139 transitions. [2024-11-13 22:29:02,337 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 139 transitions. [2024-11-13 22:29:02,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:29:02,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:02,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:02,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:02,484 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:02,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:02,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 98 states and 144 transitions. [2024-11-13 22:29:02,536 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 144 transitions. [2024-11-13 22:29:02,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:29:02,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:02,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:02,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:02,683 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:02,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:02,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 99 states and 152 transitions. [2024-11-13 22:29:02,759 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 152 transitions. [2024-11-13 22:29:02,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:29:02,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:02,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:02,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,422 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 81 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:03,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:03,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 99 states and 145 transitions. [2024-11-13 22:29:03,678 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 145 transitions. [2024-11-13 22:29:03,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:29:03,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:03,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:03,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,958 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:04,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:04,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 103 states and 153 transitions. [2024-11-13 22:29:04,662 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2024-11-13 22:29:04,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:29:04,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:04,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:04,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:04,856 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:05,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:05,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 106 states and 156 transitions. [2024-11-13 22:29:05,083 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 156 transitions. [2024-11-13 22:29:05,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:29:05,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:05,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:05,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:05,267 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:05,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:05,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 109 states and 161 transitions. [2024-11-13 22:29:05,322 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 161 transitions. [2024-11-13 22:29:05,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:29:05,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:05,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:05,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:05,467 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:05,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:05,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 110 states and 170 transitions. [2024-11-13 22:29:05,550 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 170 transitions. [2024-11-13 22:29:05,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:29:05,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:05,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:05,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:06,336 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 112 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:06,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:06,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 110 states and 162 transitions. [2024-11-13 22:29:06,624 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 162 transitions. [2024-11-13 22:29:06,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:29:06,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:06,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:06,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:06,940 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:07,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:07,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 114 states and 170 transitions. [2024-11-13 22:29:07,653 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 170 transitions. [2024-11-13 22:29:07,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:29:07,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:07,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:07,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:07,854 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:08,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:08,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 117 states and 173 transitions. [2024-11-13 22:29:08,094 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 173 transitions. [2024-11-13 22:29:08,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:29:08,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:08,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:08,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:08,241 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:08,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:08,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 120 states and 178 transitions. [2024-11-13 22:29:08,300 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 178 transitions. [2024-11-13 22:29:08,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:29:08,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:08,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:08,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:08,462 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:08,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:08,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 121 states and 188 transitions. [2024-11-13 22:29:08,552 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 188 transitions. [2024-11-13 22:29:08,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:29:08,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:08,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:08,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:09,476 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 148 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:09,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:09,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 121 states and 179 transitions. [2024-11-13 22:29:09,783 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 179 transitions. [2024-11-13 22:29:09,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:29:09,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:09,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:09,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:10,118 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:10,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:10,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 125 states and 187 transitions. [2024-11-13 22:29:10,848 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 187 transitions. [2024-11-13 22:29:10,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:29:10,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:10,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:10,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:11,098 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:11,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:11,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 128 states and 190 transitions. [2024-11-13 22:29:11,364 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 190 transitions. [2024-11-13 22:29:11,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:29:11,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:11,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:11,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:11,556 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 143 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:11,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:11,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 131 states and 195 transitions. [2024-11-13 22:29:11,614 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 195 transitions. [2024-11-13 22:29:11,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:29:11,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:11,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:11,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:11,765 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:11,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:11,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 132 states and 206 transitions. [2024-11-13 22:29:11,853 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 206 transitions. [2024-11-13 22:29:11,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:29:11,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:11,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:11,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:12,992 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 189 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:13,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:13,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 132 states and 196 transitions. [2024-11-13 22:29:13,290 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 196 transitions. [2024-11-13 22:29:13,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:29:13,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:13,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:13,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:13,692 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:14,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:14,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 136 states and 204 transitions. [2024-11-13 22:29:14,495 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 204 transitions. [2024-11-13 22:29:14,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:29:14,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:14,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:14,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:14,739 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:15,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:15,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 139 states and 207 transitions. [2024-11-13 22:29:15,144 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 207 transitions. [2024-11-13 22:29:15,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:29:15,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:15,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:15,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:15,337 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 183 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:15,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:15,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 142 states and 212 transitions. [2024-11-13 22:29:15,405 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 212 transitions. [2024-11-13 22:29:15,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:29:15,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:15,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:15,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:15,566 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 0 proven. 265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:15,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:15,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 143 states and 224 transitions. [2024-11-13 22:29:15,666 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 224 transitions. [2024-11-13 22:29:15,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:29:15,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:15,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:15,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:16,952 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 235 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:17,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:17,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 143 states and 213 transitions. [2024-11-13 22:29:17,277 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 213 transitions. [2024-11-13 22:29:17,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:29:17,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:17,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:17,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:17,636 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:18,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:18,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 147 states and 221 transitions. [2024-11-13 22:29:18,408 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 221 transitions. [2024-11-13 22:29:18,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:29:18,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:18,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:18,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:18,678 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:18,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:18,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 150 states and 224 transitions. [2024-11-13 22:29:18,993 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 224 transitions. [2024-11-13 22:29:18,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:29:18,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:18,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:19,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:19,181 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:19,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:19,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 153 states and 229 transitions. [2024-11-13 22:29:19,249 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 229 transitions. [2024-11-13 22:29:19,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:29:19,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:19,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:19,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:19,440 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:19,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:19,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 154 states and 242 transitions. [2024-11-13 22:29:19,548 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 242 transitions. [2024-11-13 22:29:19,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:29:19,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:19,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:19,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:20,916 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 286 proven. 44 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:21,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:21,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 154 states and 230 transitions. [2024-11-13 22:29:21,229 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 230 transitions. [2024-11-13 22:29:21,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:29:21,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:21,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:21,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:21,654 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:22,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:22,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 158 states and 238 transitions. [2024-11-13 22:29:22,482 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 238 transitions. [2024-11-13 22:29:22,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:29:22,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:22,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:22,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:22,754 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:23,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:23,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 161 states and 241 transitions. [2024-11-13 22:29:23,034 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 241 transitions. [2024-11-13 22:29:23,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:29:23,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:23,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:23,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:23,238 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 0 proven. 278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:23,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:23,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 164 states and 246 transitions. [2024-11-13 22:29:23,315 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 246 transitions. [2024-11-13 22:29:23,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:29:23,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:23,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:23,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:23,503 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:23,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:23,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 165 states and 260 transitions. [2024-11-13 22:29:23,605 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 260 transitions. [2024-11-13 22:29:23,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:29:23,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:23,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:23,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:25,058 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 342 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:25,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:25,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 165 states and 247 transitions. [2024-11-13 22:29:25,387 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 247 transitions. [2024-11-13 22:29:25,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:29:25,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:25,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:25,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:25,886 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:26,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:26,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 169 states and 255 transitions. [2024-11-13 22:29:26,827 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 255 transitions. [2024-11-13 22:29:26,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:29:26,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:26,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:26,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:27,145 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:27,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:27,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 172 states and 258 transitions. [2024-11-13 22:29:27,459 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 258 transitions. [2024-11-13 22:29:27,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:29:27,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:27,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:27,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:27,698 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 0 proven. 333 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:27,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:27,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 175 states and 263 transitions. [2024-11-13 22:29:27,779 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 263 transitions. [2024-11-13 22:29:27,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:29:27,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:27,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:27,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:27,981 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 0 proven. 442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:28,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:28,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 176 states and 278 transitions. [2024-11-13 22:29:28,118 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 278 transitions. [2024-11-13 22:29:28,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:29:28,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:28,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:28,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:29,942 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 403 proven. 52 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:30,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:30,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 176 states and 264 transitions. [2024-11-13 22:29:30,325 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 264 transitions. [2024-11-13 22:29:30,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:29:30,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:30,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:30,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:30,738 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:31,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:31,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 180 states and 272 transitions. [2024-11-13 22:29:31,702 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 272 transitions. [2024-11-13 22:29:31,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:29:31,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:31,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:31,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:31,977 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 497 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:32,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:32,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 183 states and 275 transitions. [2024-11-13 22:29:32,280 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 275 transitions. [2024-11-13 22:29:32,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:29:32,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:32,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:32,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:32,545 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 393 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:32,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:32,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 186 states and 280 transitions. [2024-11-13 22:29:32,622 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 280 transitions. [2024-11-13 22:29:32,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:29:32,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:32,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:32,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:32,804 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 0 proven. 511 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:32,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:32,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 187 states and 296 transitions. [2024-11-13 22:29:32,909 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 296 transitions. [2024-11-13 22:29:32,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:29:32,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:32,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:32,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:34,871 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 469 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:35,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:35,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 187 states and 281 transitions. [2024-11-13 22:29:35,253 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 281 transitions. [2024-11-13 22:29:35,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:29:35,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:35,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:35,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:35,798 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:36,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:36,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 191 states and 289 transitions. [2024-11-13 22:29:36,875 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 289 transitions. [2024-11-13 22:29:36,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:29:36,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:36,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:36,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:37,257 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:37,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:37,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 194 states and 292 transitions. [2024-11-13 22:29:37,617 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 292 transitions. [2024-11-13 22:29:37,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:29:37,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:37,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:37,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:37,820 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 0 proven. 458 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:37,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:37,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 197 states and 297 transitions. [2024-11-13 22:29:37,907 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 297 transitions. [2024-11-13 22:29:37,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:29:37,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:37,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:37,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:38,102 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 0 proven. 585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:38,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:38,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 198 states and 314 transitions. [2024-11-13 22:29:38,243 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 314 transitions. [2024-11-13 22:29:38,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:29:38,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:38,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:38,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:40,268 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 540 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:40,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:40,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 198 states and 298 transitions. [2024-11-13 22:29:40,751 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 298 transitions. [2024-11-13 22:29:40,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:29:40,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:40,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:40,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:41,160 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:42,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:42,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 202 states and 306 transitions. [2024-11-13 22:29:42,251 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 306 transitions. [2024-11-13 22:29:42,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:29:42,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:42,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:42,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:42,598 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:42,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:42,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 205 states and 309 transitions. [2024-11-13 22:29:42,936 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 309 transitions. [2024-11-13 22:29:42,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:29:42,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:42,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:42,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:43,148 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:43,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:43,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 208 states and 314 transitions. [2024-11-13 22:29:43,239 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 314 transitions. [2024-11-13 22:29:43,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:29:43,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:43,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:43,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:43,461 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 0 proven. 664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:43,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:43,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 209 states and 332 transitions. [2024-11-13 22:29:43,593 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 332 transitions. [2024-11-13 22:29:43,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:29:43,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:43,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:43,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:45,928 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 616 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:46,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:46,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 209 states and 315 transitions. [2024-11-13 22:29:46,353 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 315 transitions. [2024-11-13 22:29:46,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:29:46,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:46,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:46,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:46,882 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:48,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:48,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 213 states and 323 transitions. [2024-11-13 22:29:48,028 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 323 transitions. [2024-11-13 22:29:48,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:29:48,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:48,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:48,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:48,340 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 0 proven. 731 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:48,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:48,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 216 states and 326 transitions. [2024-11-13 22:29:48,697 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 326 transitions. [2024-11-13 22:29:48,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:29:48,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:48,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:48,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:48,910 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 0 proven. 603 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:48,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:48,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 219 states and 331 transitions. [2024-11-13 22:29:48,992 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 331 transitions. [2024-11-13 22:29:48,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:29:48,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:48,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:49,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:49,229 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 0 proven. 748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:49,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:49,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 220 states and 350 transitions. [2024-11-13 22:29:49,399 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 350 transitions. [2024-11-13 22:29:49,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:29:49,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:49,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:49,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:52,109 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 697 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:52,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:52,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 220 states and 332 transitions. [2024-11-13 22:29:52,561 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 332 transitions. [2024-11-13 22:29:52,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:29:52,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:52,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:52,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:53,041 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:54,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:54,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 224 states and 340 transitions. [2024-11-13 22:29:54,268 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 340 transitions. [2024-11-13 22:29:54,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:29:54,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:54,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:54,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:54,578 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 0 proven. 819 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:54,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:54,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 227 states and 343 transitions. [2024-11-13 22:29:54,959 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 343 transitions. [2024-11-13 22:29:54,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:29:54,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:54,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:54,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:55,195 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 0 proven. 683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:55,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:55,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 230 states and 348 transitions. [2024-11-13 22:29:55,278 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 348 transitions. [2024-11-13 22:29:55,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:29:55,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:55,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:55,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:55,484 INFO L134 CoverageAnalysis]: Checked inductivity of 837 backedges. 0 proven. 837 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:55,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:55,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 231 states and 368 transitions. [2024-11-13 22:29:55,622 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 368 transitions. [2024-11-13 22:29:55,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:29:55,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:55,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:55,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:58,419 INFO L134 CoverageAnalysis]: Checked inductivity of 855 backedges. 783 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:58,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:58,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 231 states and 349 transitions. [2024-11-13 22:29:58,907 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 349 transitions. [2024-11-13 22:29:58,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:29:58,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:58,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:58,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:59,446 INFO L134 CoverageAnalysis]: Checked inductivity of 855 backedges. 0 proven. 855 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:00,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:00,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 235 states and 357 transitions. [2024-11-13 22:30:00,740 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 357 transitions. [2024-11-13 22:30:00,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:30:00,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:00,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:00,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:01,235 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 0 proven. 912 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:01,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:01,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 238 states and 360 transitions. [2024-11-13 22:30:01,634 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 360 transitions. [2024-11-13 22:30:01,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:30:01,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:01,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:01,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:01,892 INFO L134 CoverageAnalysis]: Checked inductivity of 768 backedges. 0 proven. 768 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:01,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:01,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 241 states and 365 transitions. [2024-11-13 22:30:01,988 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 365 transitions. [2024-11-13 22:30:01,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:30:01,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:01,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:02,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:02,257 INFO L134 CoverageAnalysis]: Checked inductivity of 931 backedges. 0 proven. 931 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:02,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:02,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 242 states and 386 transitions. [2024-11-13 22:30:02,419 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 386 transitions. [2024-11-13 22:30:02,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:30:02,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:02,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:02,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:05,526 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 874 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:06,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:06,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 242 states and 366 transitions. [2024-11-13 22:30:06,089 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 366 transitions. [2024-11-13 22:30:06,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:30:06,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:06,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:06,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:06,776 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:08,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:08,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 246 states and 374 transitions. [2024-11-13 22:30:08,177 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 374 transitions. [2024-11-13 22:30:08,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:30:08,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:08,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:08,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:08,599 INFO L134 CoverageAnalysis]: Checked inductivity of 1010 backedges. 0 proven. 1010 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:09,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:09,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 249 states and 377 transitions. [2024-11-13 22:30:09,018 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 377 transitions. [2024-11-13 22:30:09,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:30:09,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:09,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:09,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:09,447 INFO L134 CoverageAnalysis]: Checked inductivity of 858 backedges. 0 proven. 858 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:09,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:09,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 252 states and 382 transitions. [2024-11-13 22:30:09,560 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 382 transitions. [2024-11-13 22:30:09,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:30:09,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:09,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:09,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:09,930 INFO L134 CoverageAnalysis]: Checked inductivity of 1030 backedges. 0 proven. 1030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:10,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:10,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 253 states and 404 transitions. [2024-11-13 22:30:10,088 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 404 transitions. [2024-11-13 22:30:10,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:30:10,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:10,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:10,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:13,531 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 970 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:14,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:14,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 253 states and 383 transitions. [2024-11-13 22:30:14,054 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 383 transitions. [2024-11-13 22:30:14,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:30:14,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:14,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:14,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:14,790 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 0 proven. 1050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:16,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:16,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 257 states and 391 transitions. [2024-11-13 22:30:16,172 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 391 transitions. [2024-11-13 22:30:16,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:30:16,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:16,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:16,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:16,596 INFO L134 CoverageAnalysis]: Checked inductivity of 1113 backedges. 0 proven. 1113 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:17,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:17,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 260 states and 394 transitions. [2024-11-13 22:30:17,028 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 394 transitions. [2024-11-13 22:30:17,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:30:17,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:17,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:17,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:17,314 INFO L134 CoverageAnalysis]: Checked inductivity of 953 backedges. 0 proven. 953 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:17,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:17,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 263 states and 399 transitions. [2024-11-13 22:30:17,431 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 399 transitions. [2024-11-13 22:30:17,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:30:17,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:17,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:17,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:17,676 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:17,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:17,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 264 states and 422 transitions. [2024-11-13 22:30:17,834 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 422 transitions. [2024-11-13 22:30:17,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:30:17,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:17,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:17,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:21,641 INFO L134 CoverageAnalysis]: Checked inductivity of 1155 backedges. 1071 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:22,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:22,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 264 states and 400 transitions. [2024-11-13 22:30:22,201 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 400 transitions. [2024-11-13 22:30:22,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:30:22,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:22,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:22,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:22,895 INFO L134 CoverageAnalysis]: Checked inductivity of 1155 backedges. 0 proven. 1155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:24,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:24,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 268 states and 408 transitions. [2024-11-13 22:30:24,352 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 408 transitions. [2024-11-13 22:30:24,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:30:24,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:24,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:24,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:24,776 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 1221 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:25,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:25,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 271 states and 411 transitions. [2024-11-13 22:30:25,270 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 411 transitions. [2024-11-13 22:30:25,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:30:25,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:25,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:25,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:25,693 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:25,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:25,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 274 states and 416 transitions. [2024-11-13 22:30:25,797 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 416 transitions. [2024-11-13 22:30:25,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:30:25,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:25,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:25,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:26,102 INFO L134 CoverageAnalysis]: Checked inductivity of 1243 backedges. 0 proven. 1243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:26,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:26,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 275 states and 440 transitions. [2024-11-13 22:30:26,284 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 440 transitions. [2024-11-13 22:30:26,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:30:26,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:26,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:26,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:30,500 INFO L134 CoverageAnalysis]: Checked inductivity of 1265 backedges. 1177 proven. 88 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:31,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:31,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 275 states and 417 transitions. [2024-11-13 22:30:31,140 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 417 transitions. [2024-11-13 22:30:31,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:30:31,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:31,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:31,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:31,849 INFO L134 CoverageAnalysis]: Checked inductivity of 1265 backedges. 0 proven. 1265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:33,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:33,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 279 states and 425 transitions. [2024-11-13 22:30:33,380 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 425 transitions. [2024-11-13 22:30:33,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:30:33,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:33,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:33,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:34,051 INFO L134 CoverageAnalysis]: Checked inductivity of 1334 backedges. 0 proven. 1334 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:34,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:34,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 282 states and 428 transitions. [2024-11-13 22:30:34,551 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 428 transitions. [2024-11-13 22:30:34,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:30:34,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:34,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:34,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:34,944 INFO L134 CoverageAnalysis]: Checked inductivity of 1158 backedges. 0 proven. 1158 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:35,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:35,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 285 states and 433 transitions. [2024-11-13 22:30:35,101 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 433 transitions. [2024-11-13 22:30:35,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:30:35,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:35,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:35,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:35,426 INFO L134 CoverageAnalysis]: Checked inductivity of 1357 backedges. 0 proven. 1357 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:35,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:35,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 286 states and 458 transitions. [2024-11-13 22:30:35,609 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 458 transitions. [2024-11-13 22:30:35,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:30:35,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:35,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:35,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:40,140 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 1288 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:40,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:40,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 286 states and 434 transitions. [2024-11-13 22:30:40,758 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 434 transitions. [2024-11-13 22:30:40,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:30:40,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:40,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:40,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:41,491 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 0 proven. 1380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:43,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:43,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 290 states and 442 transitions. [2024-11-13 22:30:43,120 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 442 transitions. [2024-11-13 22:30:43,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:30:43,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:43,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:43,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:43,611 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 0 proven. 1452 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:44,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:44,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 293 states and 445 transitions. [2024-11-13 22:30:44,136 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 445 transitions. [2024-11-13 22:30:44,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:30:44,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:44,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:44,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:44,540 INFO L134 CoverageAnalysis]: Checked inductivity of 1268 backedges. 0 proven. 1268 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:44,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:44,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 296 states and 450 transitions. [2024-11-13 22:30:44,674 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 450 transitions. [2024-11-13 22:30:44,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:30:44,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:44,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:44,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:45,002 INFO L134 CoverageAnalysis]: Checked inductivity of 1476 backedges. 0 proven. 1476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:45,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:45,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 297 states and 476 transitions. [2024-11-13 22:30:45,217 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 476 transitions. [2024-11-13 22:30:45,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 22:30:45,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:45,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:45,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:50,158 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 1404 proven. 96 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:50,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:50,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 297 states and 451 transitions. [2024-11-13 22:30:50,789 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 451 transitions. [2024-11-13 22:30:50,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:30:50,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:50,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:50,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:51,519 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 0 proven. 1500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:53,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:53,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 301 states and 459 transitions. [2024-11-13 22:30:53,190 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 459 transitions. [2024-11-13 22:30:53,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:30:53,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:53,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:53,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:53,958 INFO L134 CoverageAnalysis]: Checked inductivity of 1575 backedges. 0 proven. 1575 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:54,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:54,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 304 states and 462 transitions. [2024-11-13 22:30:54,490 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 462 transitions. [2024-11-13 22:30:54,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:30:54,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:54,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:54,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:54,947 INFO L134 CoverageAnalysis]: Checked inductivity of 1383 backedges. 0 proven. 1383 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:55,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:55,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 307 states and 467 transitions. [2024-11-13 22:30:55,106 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 467 transitions. [2024-11-13 22:30:55,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:30:55,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:55,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:55,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:55,572 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:55,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:55,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 308 states and 494 transitions. [2024-11-13 22:30:55,768 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 494 transitions. [2024-11-13 22:30:55,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:30:55,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:55,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:55,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:01,074 INFO L134 CoverageAnalysis]: Checked inductivity of 1625 backedges. 1525 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:01,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:01,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 308 states and 468 transitions. [2024-11-13 22:31:01,792 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 468 transitions. [2024-11-13 22:31:01,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:31:01,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:01,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:01,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:02,601 INFO L134 CoverageAnalysis]: Checked inductivity of 1625 backedges. 0 proven. 1625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:04,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:04,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 312 states and 476 transitions. [2024-11-13 22:31:04,356 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 476 transitions. [2024-11-13 22:31:04,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:31:04,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:04,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:04,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:04,973 INFO L134 CoverageAnalysis]: Checked inductivity of 1703 backedges. 0 proven. 1703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:05,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:05,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 315 states and 479 transitions. [2024-11-13 22:31:05,545 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 479 transitions. [2024-11-13 22:31:05,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:31:05,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:05,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:05,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:05,991 INFO L134 CoverageAnalysis]: Checked inductivity of 1503 backedges. 0 proven. 1503 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:06,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:06,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 318 states and 484 transitions. [2024-11-13 22:31:06,116 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 484 transitions. [2024-11-13 22:31:06,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:31:06,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:06,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:06,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:06,480 INFO L134 CoverageAnalysis]: Checked inductivity of 1729 backedges. 0 proven. 1729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:06,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:06,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 319 states and 512 transitions. [2024-11-13 22:31:06,715 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 512 transitions. [2024-11-13 22:31:06,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:31:06,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:06,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:06,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:12,426 INFO L134 CoverageAnalysis]: Checked inductivity of 1755 backedges. 1651 proven. 104 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:13,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:13,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 319 states and 485 transitions. [2024-11-13 22:31:13,188 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 485 transitions. [2024-11-13 22:31:13,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:31:13,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:13,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:13,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:14,151 INFO L134 CoverageAnalysis]: Checked inductivity of 1755 backedges. 0 proven. 1755 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:15,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:15,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 323 states and 493 transitions. [2024-11-13 22:31:15,998 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 493 transitions. [2024-11-13 22:31:15,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:31:15,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:15,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:16,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:16,598 INFO L134 CoverageAnalysis]: Checked inductivity of 1836 backedges. 0 proven. 1836 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:17,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:17,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 326 states and 496 transitions. [2024-11-13 22:31:17,173 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 496 transitions. [2024-11-13 22:31:17,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:31:17,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:17,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:17,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:17,615 INFO L134 CoverageAnalysis]: Checked inductivity of 1628 backedges. 0 proven. 1628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:17,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:17,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 329 states and 501 transitions. [2024-11-13 22:31:17,782 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 501 transitions. [2024-11-13 22:31:17,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:31:17,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:17,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:17,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:18,198 INFO L134 CoverageAnalysis]: Checked inductivity of 1863 backedges. 0 proven. 1863 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:18,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:18,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 330 states and 530 transitions. [2024-11-13 22:31:18,413 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 530 transitions. [2024-11-13 22:31:18,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:31:18,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:18,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:18,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:24,846 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 1782 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:25,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:25,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 330 states and 502 transitions. [2024-11-13 22:31:25,572 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 502 transitions. [2024-11-13 22:31:25,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:31:25,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:25,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:25,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:26,648 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:28,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:28,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 334 states and 510 transitions. [2024-11-13 22:31:28,516 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 510 transitions. [2024-11-13 22:31:28,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:31:28,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:28,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:28,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:29,171 INFO L134 CoverageAnalysis]: Checked inductivity of 1974 backedges. 0 proven. 1974 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:29,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:29,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 337 states and 513 transitions. [2024-11-13 22:31:29,797 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 513 transitions. [2024-11-13 22:31:29,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 22:31:29,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:29,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:29,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:30,276 INFO L134 CoverageAnalysis]: Checked inductivity of 1758 backedges. 0 proven. 1758 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:30,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:30,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 340 states and 518 transitions. [2024-11-13 22:31:30,412 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 518 transitions. [2024-11-13 22:31:30,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 22:31:30,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:30,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:30,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:30,833 INFO L134 CoverageAnalysis]: Checked inductivity of 2002 backedges. 0 proven. 2002 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:31,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:31,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 341 states and 548 transitions. [2024-11-13 22:31:31,056 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 548 transitions. [2024-11-13 22:31:31,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:31:31,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:31,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:31,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:38,046 INFO L134 CoverageAnalysis]: Checked inductivity of 2030 backedges. 1918 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:38,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:38,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 341 states and 519 transitions. [2024-11-13 22:31:38,803 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 519 transitions. [2024-11-13 22:31:38,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:31:38,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:38,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:38,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:39,769 INFO L134 CoverageAnalysis]: Checked inductivity of 2030 backedges. 0 proven. 2030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:41,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:41,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 345 states and 527 transitions. [2024-11-13 22:31:41,729 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 527 transitions. [2024-11-13 22:31:41,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:31:41,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:41,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:41,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:42,462 INFO L134 CoverageAnalysis]: Checked inductivity of 2117 backedges. 0 proven. 2117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:43,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:43,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 348 states and 530 transitions. [2024-11-13 22:31:43,093 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 530 transitions. [2024-11-13 22:31:43,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:31:43,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:43,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:43,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:43,569 INFO L134 CoverageAnalysis]: Checked inductivity of 1893 backedges. 0 proven. 1893 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:43,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:43,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 351 states and 535 transitions. [2024-11-13 22:31:43,715 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 535 transitions. [2024-11-13 22:31:43,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:31:43,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:43,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:43,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:44,196 INFO L134 CoverageAnalysis]: Checked inductivity of 2146 backedges. 0 proven. 2146 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:44,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:44,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 352 states and 566 transitions. [2024-11-13 22:31:44,437 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 566 transitions. [2024-11-13 22:31:44,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:31:44,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:44,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:44,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:51,687 INFO L134 CoverageAnalysis]: Checked inductivity of 2175 backedges. 2059 proven. 116 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:52,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:52,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 352 states and 536 transitions. [2024-11-13 22:31:52,474 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 536 transitions. [2024-11-13 22:31:52,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:31:52,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:52,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:52,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:53,428 INFO L134 CoverageAnalysis]: Checked inductivity of 2175 backedges. 0 proven. 2175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:55,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:55,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 356 states and 544 transitions. [2024-11-13 22:31:55,501 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 544 transitions. [2024-11-13 22:31:55,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:31:55,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:55,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:55,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:56,416 INFO L134 CoverageAnalysis]: Checked inductivity of 2265 backedges. 0 proven. 2265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:57,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:57,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 359 states and 547 transitions. [2024-11-13 22:31:57,231 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 547 transitions. [2024-11-13 22:31:57,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:31:57,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:57,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:57,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:57,917 INFO L134 CoverageAnalysis]: Checked inductivity of 2033 backedges. 0 proven. 2033 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:58,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:58,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 362 states and 552 transitions. [2024-11-13 22:31:58,072 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 552 transitions. [2024-11-13 22:31:58,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:31:58,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:58,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:58,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:58,789 INFO L134 CoverageAnalysis]: Checked inductivity of 2295 backedges. 0 proven. 2295 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:59,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:59,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 363 states and 584 transitions. [2024-11-13 22:31:59,040 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 584 transitions. [2024-11-13 22:31:59,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:31:59,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:59,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:59,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:06,804 INFO L134 CoverageAnalysis]: Checked inductivity of 2325 backedges. 2205 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:07,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:07,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 363 states and 553 transitions. [2024-11-13 22:32:07,693 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 553 transitions. [2024-11-13 22:32:07,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:32:07,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:07,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:07,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:08,917 INFO L134 CoverageAnalysis]: Checked inductivity of 2325 backedges. 0 proven. 2325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:11,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:11,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 367 states and 561 transitions. [2024-11-13 22:32:11,088 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 561 transitions. [2024-11-13 22:32:11,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:32:11,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:11,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:11,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:11,843 INFO L134 CoverageAnalysis]: Checked inductivity of 2418 backedges. 0 proven. 2418 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:12,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:12,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 370 states and 564 transitions. [2024-11-13 22:32:12,501 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 564 transitions. [2024-11-13 22:32:12,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:32:12,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:12,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:12,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:13,061 INFO L134 CoverageAnalysis]: Checked inductivity of 2178 backedges. 0 proven. 2178 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:13,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:13,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 373 states and 569 transitions. [2024-11-13 22:32:13,212 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 569 transitions. [2024-11-13 22:32:13,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:32:13,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:13,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:13,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:13,754 INFO L134 CoverageAnalysis]: Checked inductivity of 2449 backedges. 0 proven. 2449 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:14,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:14,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 374 states and 602 transitions. [2024-11-13 22:32:14,002 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 602 transitions. [2024-11-13 22:32:14,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:32:14,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:14,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:14,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:22,117 INFO L134 CoverageAnalysis]: Checked inductivity of 2480 backedges. 2356 proven. 124 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:22,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:22,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 374 states and 570 transitions. [2024-11-13 22:32:22,932 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 570 transitions. [2024-11-13 22:32:22,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:32:22,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:22,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:22,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:23,975 INFO L134 CoverageAnalysis]: Checked inductivity of 2480 backedges. 0 proven. 2480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:26,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:26,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 378 states and 578 transitions. [2024-11-13 22:32:26,149 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 578 transitions. [2024-11-13 22:32:26,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:32:26,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:26,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:26,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:27,132 INFO L134 CoverageAnalysis]: Checked inductivity of 2576 backedges. 0 proven. 2576 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:27,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:27,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 381 states and 581 transitions. [2024-11-13 22:32:27,829 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 581 transitions. [2024-11-13 22:32:27,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:32:27,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:27,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:27,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:28,463 INFO L134 CoverageAnalysis]: Checked inductivity of 2328 backedges. 0 proven. 2328 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:28,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:28,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 384 states and 586 transitions. [2024-11-13 22:32:28,621 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 586 transitions. [2024-11-13 22:32:28,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:32:28,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:28,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:28,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:29,178 INFO L134 CoverageAnalysis]: Checked inductivity of 2608 backedges. 0 proven. 2608 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:29,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:29,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 385 states and 620 transitions. [2024-11-13 22:32:29,443 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 620 transitions. [2024-11-13 22:32:29,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:32:29,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:29,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:29,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:37,896 INFO L134 CoverageAnalysis]: Checked inductivity of 2640 backedges. 2512 proven. 128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:38,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:38,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 385 states and 587 transitions. [2024-11-13 22:32:38,739 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 587 transitions. [2024-11-13 22:32:38,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:32:38,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:38,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:38,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:39,915 INFO L134 CoverageAnalysis]: Checked inductivity of 2640 backedges. 0 proven. 2640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:42,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:42,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 389 states and 595 transitions. [2024-11-13 22:32:42,124 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 595 transitions. [2024-11-13 22:32:42,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:32:42,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:42,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:42,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:42,976 INFO L134 CoverageAnalysis]: Checked inductivity of 2739 backedges. 0 proven. 2739 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:43,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:43,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 392 states and 598 transitions. [2024-11-13 22:32:43,692 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 598 transitions. [2024-11-13 22:32:43,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:32:43,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:43,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:43,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:44,334 INFO L134 CoverageAnalysis]: Checked inductivity of 2483 backedges. 0 proven. 2483 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:44,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:44,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 395 states and 603 transitions. [2024-11-13 22:32:44,507 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 603 transitions. [2024-11-13 22:32:44,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:32:44,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:44,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:44,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:45,122 INFO L134 CoverageAnalysis]: Checked inductivity of 2772 backedges. 0 proven. 2772 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:45,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:45,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 396 states and 638 transitions. [2024-11-13 22:32:45,412 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 638 transitions. [2024-11-13 22:32:45,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:32:45,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:45,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:45,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:54,460 INFO L134 CoverageAnalysis]: Checked inductivity of 2805 backedges. 2673 proven. 132 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:55,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:55,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 396 states and 604 transitions. [2024-11-13 22:32:55,366 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 604 transitions. [2024-11-13 22:32:55,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:32:55,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:55,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:55,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:56,875 INFO L134 CoverageAnalysis]: Checked inductivity of 2805 backedges. 0 proven. 2805 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:59,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:59,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 400 states and 612 transitions. [2024-11-13 22:32:59,260 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 612 transitions. [2024-11-13 22:32:59,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:32:59,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:59,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:59,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:00,278 INFO L134 CoverageAnalysis]: Checked inductivity of 2907 backedges. 0 proven. 2907 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:01,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:01,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 403 states and 615 transitions. [2024-11-13 22:33:01,004 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 615 transitions. [2024-11-13 22:33:01,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:33:01,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:01,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:01,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:01,884 INFO L134 CoverageAnalysis]: Checked inductivity of 2643 backedges. 0 proven. 2643 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:02,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:02,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 406 states and 620 transitions. [2024-11-13 22:33:02,055 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 620 transitions. [2024-11-13 22:33:02,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:33:02,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:02,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:02,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:02,683 INFO L134 CoverageAnalysis]: Checked inductivity of 2941 backedges. 0 proven. 2941 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:02,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:02,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 407 states and 656 transitions. [2024-11-13 22:33:02,961 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 656 transitions. [2024-11-13 22:33:02,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:33:02,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:02,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:03,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:12,614 INFO L134 CoverageAnalysis]: Checked inductivity of 2975 backedges. 2839 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:13,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:13,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 407 states and 621 transitions. [2024-11-13 22:33:13,515 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 621 transitions. [2024-11-13 22:33:13,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:33:13,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:13,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:13,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:14,735 INFO L134 CoverageAnalysis]: Checked inductivity of 2975 backedges. 0 proven. 2975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:17,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:17,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 411 states and 629 transitions. [2024-11-13 22:33:17,074 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 629 transitions. [2024-11-13 22:33:17,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:33:17,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:17,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:17,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:17,991 INFO L134 CoverageAnalysis]: Checked inductivity of 3080 backedges. 0 proven. 3080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:18,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:18,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 414 states and 632 transitions. [2024-11-13 22:33:18,746 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 632 transitions. [2024-11-13 22:33:18,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:33:18,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:18,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:18,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:19,442 INFO L134 CoverageAnalysis]: Checked inductivity of 2808 backedges. 0 proven. 2808 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:19,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:19,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 417 states and 637 transitions. [2024-11-13 22:33:19,621 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 637 transitions. [2024-11-13 22:33:19,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:33:19,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:19,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:19,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:20,380 INFO L134 CoverageAnalysis]: Checked inductivity of 3115 backedges. 0 proven. 3115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:20,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:20,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 418 states and 674 transitions. [2024-11-13 22:33:20,669 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 674 transitions. [2024-11-13 22:33:20,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:33:20,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:20,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:20,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:30,941 INFO L134 CoverageAnalysis]: Checked inductivity of 3150 backedges. 3010 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:31,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:31,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 418 states and 638 transitions. [2024-11-13 22:33:31,880 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 638 transitions. [2024-11-13 22:33:31,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:33:31,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:31,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:31,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:33,291 INFO L134 CoverageAnalysis]: Checked inductivity of 3150 backedges. 0 proven. 3150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:35,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:35,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 422 states and 646 transitions. [2024-11-13 22:33:35,708 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 646 transitions. [2024-11-13 22:33:35,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:33:35,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:35,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:35,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:36,746 INFO L134 CoverageAnalysis]: Checked inductivity of 3258 backedges. 0 proven. 3258 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:37,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:37,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 425 states and 649 transitions. [2024-11-13 22:33:37,519 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 649 transitions. [2024-11-13 22:33:37,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:33:37,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:37,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:37,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:38,305 INFO L134 CoverageAnalysis]: Checked inductivity of 2978 backedges. 0 proven. 2978 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:38,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:38,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 428 states and 654 transitions. [2024-11-13 22:33:38,505 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 654 transitions. [2024-11-13 22:33:38,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:33:38,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:38,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:38,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:39,277 INFO L134 CoverageAnalysis]: Checked inductivity of 3294 backedges. 0 proven. 3294 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:39,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:39,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 429 states and 692 transitions. [2024-11-13 22:33:39,630 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 692 transitions. [2024-11-13 22:33:39,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:33:39,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:39,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:39,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:50,719 INFO L134 CoverageAnalysis]: Checked inductivity of 3330 backedges. 3186 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:51,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:51,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 429 states and 655 transitions. [2024-11-13 22:33:51,690 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 655 transitions. [2024-11-13 22:33:51,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:33:51,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:51,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:51,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:53,203 INFO L134 CoverageAnalysis]: Checked inductivity of 3330 backedges. 0 proven. 3330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:55,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:55,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 433 states and 663 transitions. [2024-11-13 22:33:55,756 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 663 transitions. [2024-11-13 22:33:55,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:33:55,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:55,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:55,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:56,787 INFO L134 CoverageAnalysis]: Checked inductivity of 3441 backedges. 0 proven. 3441 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:57,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:57,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 436 states and 666 transitions. [2024-11-13 22:33:57,593 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 666 transitions. [2024-11-13 22:33:57,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:33:57,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:57,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:57,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:58,416 INFO L134 CoverageAnalysis]: Checked inductivity of 3153 backedges. 0 proven. 3153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:58,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:58,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 439 states and 671 transitions. [2024-11-13 22:33:58,609 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 671 transitions. [2024-11-13 22:33:58,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:33:58,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:58,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:58,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:59,354 INFO L134 CoverageAnalysis]: Checked inductivity of 3478 backedges. 0 proven. 3478 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:59,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:59,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 440 states and 710 transitions. [2024-11-13 22:33:59,697 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 710 transitions. [2024-11-13 22:33:59,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:33:59,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:59,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:59,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:11,418 INFO L134 CoverageAnalysis]: Checked inductivity of 3515 backedges. 3367 proven. 148 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:12,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:12,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 440 states and 672 transitions. [2024-11-13 22:34:12,406 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 672 transitions. [2024-11-13 22:34:12,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:34:12,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:12,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:12,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:13,871 INFO L134 CoverageAnalysis]: Checked inductivity of 3515 backedges. 0 proven. 3515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:16,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:16,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 444 states and 680 transitions. [2024-11-13 22:34:16,450 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 680 transitions. [2024-11-13 22:34:16,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:34:16,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:16,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:16,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:17,656 INFO L134 CoverageAnalysis]: Checked inductivity of 3629 backedges. 0 proven. 3629 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:18,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:18,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 447 states and 683 transitions. [2024-11-13 22:34:18,482 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 683 transitions. [2024-11-13 22:34:18,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:34:18,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:18,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:18,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:19,327 INFO L134 CoverageAnalysis]: Checked inductivity of 3333 backedges. 0 proven. 3333 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:19,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:19,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 450 states and 688 transitions. [2024-11-13 22:34:19,528 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 688 transitions. [2024-11-13 22:34:19,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:34:19,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:19,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:19,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:20,337 INFO L134 CoverageAnalysis]: Checked inductivity of 3667 backedges. 0 proven. 3667 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:20,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:20,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 451 states and 728 transitions. [2024-11-13 22:34:20,731 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 728 transitions. [2024-11-13 22:34:20,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:34:20,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:20,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:20,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:32,927 INFO L134 CoverageAnalysis]: Checked inductivity of 3705 backedges. 3553 proven. 152 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:33,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:33,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 451 states and 689 transitions. [2024-11-13 22:34:33,945 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 689 transitions. [2024-11-13 22:34:33,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:34:33,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:33,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:33,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:35,404 INFO L134 CoverageAnalysis]: Checked inductivity of 3705 backedges. 0 proven. 3705 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:38,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:38,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 455 states and 697 transitions. [2024-11-13 22:34:38,082 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 697 transitions. [2024-11-13 22:34:38,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:34:38,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:38,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:38,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:39,158 INFO L134 CoverageAnalysis]: Checked inductivity of 3822 backedges. 0 proven. 3822 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:40,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:40,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 458 states and 700 transitions. [2024-11-13 22:34:40,010 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 700 transitions. [2024-11-13 22:34:40,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:34:40,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:40,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:40,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:41,070 INFO L134 CoverageAnalysis]: Checked inductivity of 3518 backedges. 0 proven. 3518 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:41,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:41,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 461 states and 705 transitions. [2024-11-13 22:34:41,278 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 705 transitions. [2024-11-13 22:34:41,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:34:41,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:41,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:41,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:42,132 INFO L134 CoverageAnalysis]: Checked inductivity of 3861 backedges. 0 proven. 3861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:42,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:42,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 462 states and 746 transitions. [2024-11-13 22:34:42,461 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 746 transitions. [2024-11-13 22:34:42,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:34:42,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:42,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:42,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:55,143 INFO L134 CoverageAnalysis]: Checked inductivity of 3900 backedges. 3744 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:56,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:56,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 462 states and 706 transitions. [2024-11-13 22:34:56,216 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 706 transitions. [2024-11-13 22:34:56,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:34:56,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:56,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:56,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:58,134 INFO L134 CoverageAnalysis]: Checked inductivity of 3900 backedges. 0 proven. 3900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:00,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:00,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 466 states and 714 transitions. [2024-11-13 22:35:00,954 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 714 transitions. [2024-11-13 22:35:00,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:35:00,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:00,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:01,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:02,234 INFO L134 CoverageAnalysis]: Checked inductivity of 4020 backedges. 0 proven. 4020 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:03,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:03,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 469 states and 717 transitions. [2024-11-13 22:35:03,102 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 717 transitions. [2024-11-13 22:35:03,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:35:03,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:03,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:03,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:03,993 INFO L134 CoverageAnalysis]: Checked inductivity of 3708 backedges. 0 proven. 3708 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:04,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:04,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 472 states and 722 transitions. [2024-11-13 22:35:04,206 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 722 transitions. [2024-11-13 22:35:04,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:35:04,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:04,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:04,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:05,362 INFO L134 CoverageAnalysis]: Checked inductivity of 4060 backedges. 0 proven. 4060 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:05,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:05,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 473 states and 764 transitions. [2024-11-13 22:35:05,703 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 764 transitions. [2024-11-13 22:35:05,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:35:05,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:05,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:05,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:19,178 INFO L134 CoverageAnalysis]: Checked inductivity of 4100 backedges. 3940 proven. 160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:20,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:20,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 473 states and 723 transitions. [2024-11-13 22:35:20,329 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 723 transitions. [2024-11-13 22:35:20,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:35:20,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:20,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:20,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:21,975 INFO L134 CoverageAnalysis]: Checked inductivity of 4100 backedges. 0 proven. 4100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:24,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:24,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 477 states and 731 transitions. [2024-11-13 22:35:24,856 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 731 transitions. [2024-11-13 22:35:24,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:35:24,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:24,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:24,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:26,117 INFO L134 CoverageAnalysis]: Checked inductivity of 4223 backedges. 0 proven. 4223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:27,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:27,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 480 states and 734 transitions. [2024-11-13 22:35:27,014 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 734 transitions. [2024-11-13 22:35:27,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:35:27,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:27,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:27,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:27,956 INFO L134 CoverageAnalysis]: Checked inductivity of 3903 backedges. 0 proven. 3903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:28,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:28,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 483 states and 739 transitions. [2024-11-13 22:35:28,176 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 739 transitions. [2024-11-13 22:35:28,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:35:28,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:28,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:28,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:29,129 INFO L134 CoverageAnalysis]: Checked inductivity of 4264 backedges. 0 proven. 4264 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:29,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:29,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 484 states and 782 transitions. [2024-11-13 22:35:29,494 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 782 transitions. [2024-11-13 22:35:29,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:35:29,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:29,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:29,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:43,632 INFO L134 CoverageAnalysis]: Checked inductivity of 4305 backedges. 4141 proven. 164 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:44,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:44,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 484 states and 740 transitions. [2024-11-13 22:35:44,743 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 740 transitions. [2024-11-13 22:35:44,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:35:44,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:44,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:44,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:46,403 INFO L134 CoverageAnalysis]: Checked inductivity of 4305 backedges. 0 proven. 4305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:49,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:49,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 488 states and 748 transitions. [2024-11-13 22:35:49,299 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 748 transitions. [2024-11-13 22:35:49,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:35:49,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:49,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:49,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:50,705 INFO L134 CoverageAnalysis]: Checked inductivity of 4431 backedges. 0 proven. 4431 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:51,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:51,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 491 states and 751 transitions. [2024-11-13 22:35:51,635 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 751 transitions. [2024-11-13 22:35:51,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:35:51,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:51,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:51,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:52,657 INFO L134 CoverageAnalysis]: Checked inductivity of 4103 backedges. 0 proven. 4103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:52,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:52,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 494 states and 756 transitions. [2024-11-13 22:35:52,890 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 756 transitions. [2024-11-13 22:35:52,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:35:52,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:52,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:52,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:53,875 INFO L134 CoverageAnalysis]: Checked inductivity of 4473 backedges. 0 proven. 4473 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:54,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:54,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 495 states and 800 transitions. [2024-11-13 22:35:54,245 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 800 transitions. [2024-11-13 22:35:54,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:35:54,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:54,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:54,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:09,104 INFO L134 CoverageAnalysis]: Checked inductivity of 4515 backedges. 4347 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:10,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:10,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 495 states and 757 transitions. [2024-11-13 22:36:10,301 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 757 transitions. [2024-11-13 22:36:10,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 22:36:10,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:10,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:10,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:12,059 INFO L134 CoverageAnalysis]: Checked inductivity of 4515 backedges. 0 proven. 4515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:15,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:15,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 499 states and 765 transitions. [2024-11-13 22:36:15,002 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 765 transitions. [2024-11-13 22:36:15,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 22:36:15,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:15,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:15,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:16,324 INFO L134 CoverageAnalysis]: Checked inductivity of 4644 backedges. 0 proven. 4644 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:17,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:17,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 502 states and 768 transitions. [2024-11-13 22:36:17,265 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 768 transitions. [2024-11-13 22:36:17,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 22:36:17,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:17,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:17,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:18,346 INFO L134 CoverageAnalysis]: Checked inductivity of 4308 backedges. 0 proven. 4308 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:18,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:18,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 505 states and 773 transitions. [2024-11-13 22:36:18,590 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 773 transitions. [2024-11-13 22:36:18,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 22:36:18,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:18,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:18,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:19,717 INFO L134 CoverageAnalysis]: Checked inductivity of 4687 backedges. 0 proven. 4687 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:20,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:20,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 506 states and 818 transitions. [2024-11-13 22:36:20,105 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 818 transitions. [2024-11-13 22:36:20,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:36:20,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:20,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:20,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:35,633 INFO L134 CoverageAnalysis]: Checked inductivity of 4730 backedges. 4558 proven. 172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:36,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:36,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 506 states and 774 transitions. [2024-11-13 22:36:36,805 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 774 transitions. [2024-11-13 22:36:36,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:36:36,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:36,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:36,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:38,611 INFO L134 CoverageAnalysis]: Checked inductivity of 4730 backedges. 0 proven. 4730 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:41,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:41,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 510 states and 782 transitions. [2024-11-13 22:36:41,714 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 782 transitions. [2024-11-13 22:36:41,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:36:41,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:41,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:41,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:43,194 INFO L134 CoverageAnalysis]: Checked inductivity of 4862 backedges. 0 proven. 4862 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:44,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:44,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 513 states and 785 transitions. [2024-11-13 22:36:44,164 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 785 transitions. [2024-11-13 22:36:44,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 22:36:44,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:44,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:44,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:45,296 INFO L134 CoverageAnalysis]: Checked inductivity of 4518 backedges. 0 proven. 4518 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:45,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:45,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 516 states and 790 transitions. [2024-11-13 22:36:45,547 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 790 transitions. [2024-11-13 22:36:45,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 22:36:45,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:45,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:45,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:46,951 INFO L134 CoverageAnalysis]: Checked inductivity of 4906 backedges. 0 proven. 4906 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:47,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:47,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 517 states and 836 transitions. [2024-11-13 22:36:47,344 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 836 transitions. [2024-11-13 22:36:47,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 22:36:47,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:47,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:47,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:03,695 INFO L134 CoverageAnalysis]: Checked inductivity of 4950 backedges. 4774 proven. 176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:04,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:04,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 517 states and 791 transitions. [2024-11-13 22:37:04,905 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 791 transitions. [2024-11-13 22:37:04,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:37:04,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:04,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:04,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:06,744 INFO L134 CoverageAnalysis]: Checked inductivity of 4950 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:09,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:09,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 521 states and 799 transitions. [2024-11-13 22:37:09,943 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 799 transitions. [2024-11-13 22:37:09,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:37:09,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:09,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:09,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:11,359 INFO L134 CoverageAnalysis]: Checked inductivity of 5085 backedges. 0 proven. 5085 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:12,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:12,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 524 states and 802 transitions. [2024-11-13 22:37:12,392 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 802 transitions. [2024-11-13 22:37:12,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:37:12,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:12,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:12,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:13,796 INFO L134 CoverageAnalysis]: Checked inductivity of 4733 backedges. 0 proven. 4733 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:14,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:14,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 527 states and 807 transitions. [2024-11-13 22:37:14,050 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 807 transitions. [2024-11-13 22:37:14,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:37:14,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:14,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:14,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:15,207 INFO L134 CoverageAnalysis]: Checked inductivity of 5130 backedges. 0 proven. 5130 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:15,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:15,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 528 states and 854 transitions. [2024-11-13 22:37:15,607 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 854 transitions. [2024-11-13 22:37:15,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 22:37:15,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:15,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:15,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:32,735 INFO L134 CoverageAnalysis]: Checked inductivity of 5175 backedges. 4995 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:33,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:33,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 528 states and 808 transitions. [2024-11-13 22:37:33,983 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 808 transitions. [2024-11-13 22:37:33,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 22:37:33,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:33,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:34,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:35,957 INFO L134 CoverageAnalysis]: Checked inductivity of 5175 backedges. 0 proven. 5175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:39,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:39,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 532 states and 816 transitions. [2024-11-13 22:37:39,179 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 816 transitions. [2024-11-13 22:37:39,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 22:37:39,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:39,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:39,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:40,825 INFO L134 CoverageAnalysis]: Checked inductivity of 5313 backedges. 0 proven. 5313 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:41,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:41,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 535 states and 819 transitions. [2024-11-13 22:37:41,917 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 819 transitions. [2024-11-13 22:37:41,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 22:37:41,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:41,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:42,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:43,194 INFO L134 CoverageAnalysis]: Checked inductivity of 4953 backedges. 0 proven. 4953 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:43,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:43,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 538 states and 824 transitions. [2024-11-13 22:37:43,454 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 824 transitions. [2024-11-13 22:37:43,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 22:37:43,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:43,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:43,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:44,650 INFO L134 CoverageAnalysis]: Checked inductivity of 5359 backedges. 0 proven. 5359 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:45,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:45,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 539 states and 872 transitions. [2024-11-13 22:37:45,063 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 872 transitions. [2024-11-13 22:37:45,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 22:37:45,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:45,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:45,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:03,168 INFO L134 CoverageAnalysis]: Checked inductivity of 5405 backedges. 5221 proven. 184 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:04,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:04,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 539 states and 825 transitions. [2024-11-13 22:38:04,484 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 825 transitions. [2024-11-13 22:38:04,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 22:38:04,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:04,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:04,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:06,462 INFO L134 CoverageAnalysis]: Checked inductivity of 5405 backedges. 0 proven. 5405 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:09,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:09,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 543 states and 833 transitions. [2024-11-13 22:38:09,724 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 833 transitions. [2024-11-13 22:38:09,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 22:38:09,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:09,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:09,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:11,435 INFO L134 CoverageAnalysis]: Checked inductivity of 5546 backedges. 0 proven. 5546 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:12,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:12,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 546 states and 836 transitions. [2024-11-13 22:38:12,486 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 836 transitions. [2024-11-13 22:38:12,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 22:38:12,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:12,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:12,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:13,807 INFO L134 CoverageAnalysis]: Checked inductivity of 5178 backedges. 0 proven. 5178 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:14,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:14,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 549 states and 841 transitions. [2024-11-13 22:38:14,075 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 841 transitions. [2024-11-13 22:38:14,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 22:38:14,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:14,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:14,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:15,365 INFO L134 CoverageAnalysis]: Checked inductivity of 5593 backedges. 0 proven. 5593 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:15,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:15,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 550 states and 890 transitions. [2024-11-13 22:38:15,792 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 890 transitions. [2024-11-13 22:38:15,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:38:15,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:15,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:15,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:34,286 INFO L134 CoverageAnalysis]: Checked inductivity of 5640 backedges. 5452 proven. 188 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:35,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:35,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 550 states and 842 transitions. [2024-11-13 22:38:35,584 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 842 transitions. [2024-11-13 22:38:35,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:38:35,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:35,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:35,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:37,804 INFO L134 CoverageAnalysis]: Checked inductivity of 5640 backedges. 0 proven. 5640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:41,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:41,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 554 states and 850 transitions. [2024-11-13 22:38:41,138 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 850 transitions. [2024-11-13 22:38:41,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:38:41,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:41,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:41,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:42,832 INFO L134 CoverageAnalysis]: Checked inductivity of 5784 backedges. 0 proven. 5784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:43,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:43,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 557 states and 853 transitions. [2024-11-13 22:38:43,906 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 853 transitions. [2024-11-13 22:38:43,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:38:43,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:43,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:43,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:45,317 INFO L134 CoverageAnalysis]: Checked inductivity of 5408 backedges. 0 proven. 5408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:45,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:45,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 560 states and 858 transitions. [2024-11-13 22:38:45,595 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 858 transitions. [2024-11-13 22:38:45,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:38:45,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:45,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:45,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:46,885 INFO L134 CoverageAnalysis]: Checked inductivity of 5832 backedges. 0 proven. 5832 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:47,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:47,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 561 states and 908 transitions. [2024-11-13 22:38:47,344 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 908 transitions. [2024-11-13 22:38:47,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 22:38:47,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:47,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:47,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:07,544 INFO L134 CoverageAnalysis]: Checked inductivity of 5880 backedges. 5688 proven. 192 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:08,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:08,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 561 states and 859 transitions. [2024-11-13 22:39:08,913 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 859 transitions. [2024-11-13 22:39:08,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 22:39:08,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:08,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:08,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:11,303 INFO L134 CoverageAnalysis]: Checked inductivity of 5880 backedges. 0 proven. 5880 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:14,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:14,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 565 states and 867 transitions. [2024-11-13 22:39:14,787 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 867 transitions. [2024-11-13 22:39:14,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 22:39:14,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:14,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:14,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:16,602 INFO L134 CoverageAnalysis]: Checked inductivity of 6027 backedges. 0 proven. 6027 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:17,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:17,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 568 states and 870 transitions. [2024-11-13 22:39:17,771 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 870 transitions. [2024-11-13 22:39:17,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 22:39:17,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:17,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:17,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:19,230 INFO L134 CoverageAnalysis]: Checked inductivity of 5643 backedges. 0 proven. 5643 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:19,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:19,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 571 states and 875 transitions. [2024-11-13 22:39:19,644 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 875 transitions. [2024-11-13 22:39:19,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 22:39:19,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:19,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:19,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:21,169 INFO L134 CoverageAnalysis]: Checked inductivity of 6076 backedges. 0 proven. 6076 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:21,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:21,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 572 states and 926 transitions. [2024-11-13 22:39:21,714 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 926 transitions. [2024-11-13 22:39:21,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 22:39:21,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:21,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:21,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:44,331 INFO L134 CoverageAnalysis]: Checked inductivity of 6125 backedges. 5929 proven. 196 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:45,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:45,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 572 states and 876 transitions. [2024-11-13 22:39:45,688 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 876 transitions. [2024-11-13 22:39:45,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 22:39:45,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:45,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:45,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:47,983 INFO L134 CoverageAnalysis]: Checked inductivity of 6125 backedges. 0 proven. 6125 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:51,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:51,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 576 states and 884 transitions. [2024-11-13 22:39:51,557 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 884 transitions. [2024-11-13 22:39:51,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 22:39:51,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:51,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:51,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:53,436 INFO L134 CoverageAnalysis]: Checked inductivity of 6275 backedges. 0 proven. 6275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:54,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:54,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 579 states and 887 transitions. [2024-11-13 22:39:54,573 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 887 transitions. [2024-11-13 22:39:54,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 22:39:54,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:54,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:54,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:56,111 INFO L134 CoverageAnalysis]: Checked inductivity of 5883 backedges. 0 proven. 5883 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:56,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:56,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 582 states and 892 transitions. [2024-11-13 22:39:56,405 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 892 transitions. [2024-11-13 22:39:56,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 22:39:56,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:56,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:56,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:57,844 INFO L134 CoverageAnalysis]: Checked inductivity of 6325 backedges. 0 proven. 6325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:58,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:58,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 583 states and 944 transitions. [2024-11-13 22:39:58,388 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 944 transitions. [2024-11-13 22:39:58,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:39:58,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:58,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:58,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:19,574 INFO L134 CoverageAnalysis]: Checked inductivity of 6375 backedges. 6175 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:20,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:20,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 583 states and 893 transitions. [2024-11-13 22:40:20,996 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 893 transitions. [2024-11-13 22:40:20,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:40:20,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:20,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:21,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:23,386 INFO L134 CoverageAnalysis]: Checked inductivity of 6375 backedges. 0 proven. 6375 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:26,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:26,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 587 states and 901 transitions. [2024-11-13 22:40:26,945 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 901 transitions. [2024-11-13 22:40:26,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:40:26,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:26,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:27,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:28,849 INFO L134 CoverageAnalysis]: Checked inductivity of 6528 backedges. 0 proven. 6528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:30,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:30,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 590 states and 904 transitions. [2024-11-13 22:40:30,063 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 904 transitions. [2024-11-13 22:40:30,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 22:40:30,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:30,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:30,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:31,637 INFO L134 CoverageAnalysis]: Checked inductivity of 6128 backedges. 0 proven. 6128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:31,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:31,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 593 states and 909 transitions. [2024-11-13 22:40:31,950 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 909 transitions. [2024-11-13 22:40:31,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 22:40:31,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:31,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:32,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:33,508 INFO L134 CoverageAnalysis]: Checked inductivity of 6579 backedges. 0 proven. 6579 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:33,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:34,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 594 states and 962 transitions. [2024-11-13 22:40:34,000 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 962 transitions. [2024-11-13 22:40:34,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:40:34,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:34,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:34,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:57,051 INFO L134 CoverageAnalysis]: Checked inductivity of 6630 backedges. 6426 proven. 204 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:58,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:58,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 594 states and 910 transitions. [2024-11-13 22:40:58,569 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 910 transitions. [2024-11-13 22:40:58,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-13 22:40:58,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:58,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:58,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:01,233 INFO L134 CoverageAnalysis]: Checked inductivity of 6630 backedges. 0 proven. 6630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:05,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:05,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 598 states and 918 transitions. [2024-11-13 22:41:05,057 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 918 transitions. [2024-11-13 22:41:05,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-13 22:41:05,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:05,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:05,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:06,998 INFO L134 CoverageAnalysis]: Checked inductivity of 6786 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:08,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:08,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 601 states and 921 transitions. [2024-11-13 22:41:08,285 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 921 transitions. [2024-11-13 22:41:08,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:41:08,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:08,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:08,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:10,017 INFO L134 CoverageAnalysis]: Checked inductivity of 6378 backedges. 0 proven. 6378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:10,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:10,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 604 states and 926 transitions. [2024-11-13 22:41:10,391 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 926 transitions. [2024-11-13 22:41:10,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:41:10,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:10,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:10,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:11,975 INFO L134 CoverageAnalysis]: Checked inductivity of 6838 backedges. 0 proven. 6838 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:12,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:12,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 605 states and 980 transitions. [2024-11-13 22:41:12,482 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 980 transitions. [2024-11-13 22:41:12,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 22:41:12,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:12,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:12,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,669 INFO L134 CoverageAnalysis]: Checked inductivity of 6890 backedges. 6682 proven. 208 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:37,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:37,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 605 states and 927 transitions. [2024-11-13 22:41:37,187 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 927 transitions. [2024-11-13 22:41:37,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:41:37,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:37,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:37,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:39,756 INFO L134 CoverageAnalysis]: Checked inductivity of 6890 backedges. 0 proven. 6890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:43,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:43,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 609 states and 935 transitions. [2024-11-13 22:41:43,484 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 935 transitions. [2024-11-13 22:41:43,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:41:43,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:43,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:43,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:45,492 INFO L134 CoverageAnalysis]: Checked inductivity of 7049 backedges. 0 proven. 7049 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:46,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:46,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 612 states and 938 transitions. [2024-11-13 22:41:46,961 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 938 transitions. [2024-11-13 22:41:46,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-13 22:41:46,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:46,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:47,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:48,866 INFO L134 CoverageAnalysis]: Checked inductivity of 6633 backedges. 0 proven. 6633 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:49,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:49,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 615 states and 943 transitions. [2024-11-13 22:41:49,211 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 943 transitions. [2024-11-13 22:41:49,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-13 22:41:49,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:49,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:49,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:51,096 INFO L134 CoverageAnalysis]: Checked inductivity of 7102 backedges. 0 proven. 7102 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:51,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:51,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 616 states and 998 transitions. [2024-11-13 22:41:51,648 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 998 transitions. [2024-11-13 22:41:51,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-13 22:41:51,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:51,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:51,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat