./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-memsafety/openbsd_cmemrchr-alloca-2.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_ce55aa55-bc95-4032-acd5-0f2f0a8adfcc/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce55aa55-bc95-4032-acd5-0f2f0a8adfcc/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_ce55aa55-bc95-4032-acd5-0f2f0a8adfcc/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce55aa55-bc95-4032-acd5-0f2f0a8adfcc/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-memsafety/openbsd_cmemrchr-alloca-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce55aa55-bc95-4032-acd5-0f2f0a8adfcc/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_ce55aa55-bc95-4032-acd5-0f2f0a8adfcc/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 3a34687129125cc08371e7bb78f7bdb7a4f5274a9b22928fd388f593b6db6995 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:11:48,068 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:11:48,172 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce55aa55-bc95-4032-acd5-0f2f0a8adfcc/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 23:11:48,181 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:11:48,182 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:11:48,222 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:11:48,223 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:11:48,223 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:11:48,224 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:11:48,224 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:11:48,225 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:11:48,225 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:11:48,225 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:11:48,225 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:11:48,225 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:11:48,225 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:11:48,225 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:11:48,227 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:11:48,227 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:11:48,227 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:11:48,227 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 23:11:48,227 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 23:11:48,228 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:11:48,228 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:11:48,228 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:11:48,228 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:11:48,228 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:11:48,228 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:11:48,228 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:11:48,228 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:11:48,229 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:11:48,229 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:11:48,229 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:11:48,229 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:11:48,229 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:11:48,229 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_ce55aa55-bc95-4032-acd5-0f2f0a8adfcc/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 -> 3a34687129125cc08371e7bb78f7bdb7a4f5274a9b22928fd388f593b6db6995 [2024-11-13 23:11:48,587 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:11:48,600 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:11:48,606 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:11:48,608 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:11:48,608 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:11:48,610 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce55aa55-bc95-4032-acd5-0f2f0a8adfcc/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-memsafety/openbsd_cmemrchr-alloca-2.i Unable to find full path for "g++" [2024-11-13 23:11:50,753 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:11:51,118 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:11:51,119 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce55aa55-bc95-4032-acd5-0f2f0a8adfcc/sv-benchmarks/c/array-memsafety/openbsd_cmemrchr-alloca-2.i [2024-11-13 23:11:51,143 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce55aa55-bc95-4032-acd5-0f2f0a8adfcc/bin/ukojak-verify-EEHR8qb7sm/data/c3781439f/a16994a0f3ea47b0a6932840fb926424/FLAGea0867aab [2024-11-13 23:11:51,349 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce55aa55-bc95-4032-acd5-0f2f0a8adfcc/bin/ukojak-verify-EEHR8qb7sm/data/c3781439f/a16994a0f3ea47b0a6932840fb926424 [2024-11-13 23:11:51,352 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:11:51,356 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:11:51,358 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:11:51,359 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:11:51,369 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:11:51,370 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:11:51" (1/1) ... [2024-11-13 23:11:51,373 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6fe3bc31 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:11:51, skipping insertion in model container [2024-11-13 23:11:51,374 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:11:51" (1/1) ... [2024-11-13 23:11:51,426 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:11:51,796 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:11:51,807 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:11:51,858 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:11:51,888 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:11:51,889 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:11:51 WrapperNode [2024-11-13 23:11:51,889 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:11:51,890 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:11:51,890 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:11:51,891 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:11:51,897 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:11:51" (1/1) ... [2024-11-13 23:11:51,909 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:11:51" (1/1) ... [2024-11-13 23:11:51,925 INFO L138 Inliner]: procedures = 117, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 70 [2024-11-13 23:11:51,925 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:11:51,926 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:11:51,926 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:11:51,926 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:11:51,933 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:11:51" (1/1) ... [2024-11-13 23:11:51,933 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:11:51" (1/1) ... [2024-11-13 23:11:51,935 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:11:51" (1/1) ... [2024-11-13 23:11:51,936 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:11:51" (1/1) ... [2024-11-13 23:11:51,941 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:11:51" (1/1) ... [2024-11-13 23:11:51,944 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:11:51" (1/1) ... [2024-11-13 23:11:51,945 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:11:51" (1/1) ... [2024-11-13 23:11:51,946 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:11:51" (1/1) ... [2024-11-13 23:11:51,948 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:11:51,949 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:11:51,949 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:11:51,949 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:11:51,950 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:11:51" (1/1) ... [2024-11-13 23:11:51,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:11:51,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce55aa55-bc95-4032-acd5-0f2f0a8adfcc/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:11:51,986 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce55aa55-bc95-4032-acd5-0f2f0a8adfcc/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:11:51,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce55aa55-bc95-4032-acd5-0f2f0a8adfcc/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:11:52,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 23:11:52,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 23:11:52,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 23:11:52,024 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 23:11:52,024 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:11:52,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:11:52,149 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:11:52,152 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:11:52,365 INFO L? ?]: Removed 29 outVars from TransFormulas that were not future-live. [2024-11-13 23:11:52,365 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:11:52,472 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:11:52,472 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 23:11:52,472 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:11:52 BoogieIcfgContainer [2024-11-13 23:11:52,472 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:11:52,473 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:11:52,474 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:11:52,486 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:11:52,487 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:11:52" (1/1) ... [2024-11-13 23:11:52,497 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:11:52,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:52,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 13 states and 17 transitions. [2024-11-13 23:11:52,560 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 17 transitions. [2024-11-13 23:11:52,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 23:11:52,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:52,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:52,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:52,842 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 23:11:52,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:52,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 15 states and 21 transitions. [2024-11-13 23:11:52,940 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 21 transitions. [2024-11-13 23:11:52,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 23:11:52,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:52,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:52,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:53,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:53,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:53,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 16 states and 22 transitions. [2024-11-13 23:11:53,175 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 22 transitions. [2024-11-13 23:11:53,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:11:53,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:53,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:53,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:53,395 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 23:11:53,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:53,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 18 states and 26 transitions. [2024-11-13 23:11:53,564 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 26 transitions. [2024-11-13 23:11:53,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:11:53,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:53,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:53,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:53,738 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 23:11:53,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:53,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 21 states and 30 transitions. [2024-11-13 23:11:53,984 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 30 transitions. [2024-11-13 23:11:53,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 23:11:53,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:53,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:54,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:54,199 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:54,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:54,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 18 states and 24 transitions. [2024-11-13 23:11:54,245 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 24 transitions. [2024-11-13 23:11:54,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:11:54,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:54,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:54,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:54,381 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:54,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:54,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 21 states and 28 transitions. [2024-11-13 23:11:54,621 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 28 transitions. [2024-11-13 23:11:54,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 23:11:54,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:54,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:54,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:54,869 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 23:11:55,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:55,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 24 states and 32 transitions. [2024-11-13 23:11:55,086 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 32 transitions. [2024-11-13 23:11:55,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:11:55,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:55,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:55,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:55,386 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 23:11:55,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:55,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 27 states and 36 transitions. [2024-11-13 23:11:55,652 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 36 transitions. [2024-11-13 23:11:55,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 23:11:55,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:55,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:55,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:55,896 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:56,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:56,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 30 states and 40 transitions. [2024-11-13 23:11:56,140 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 40 transitions. [2024-11-13 23:11:56,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 23:11:56,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:56,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:56,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:56,404 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:56,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:56,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 33 states and 44 transitions. [2024-11-13 23:11:56,693 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 44 transitions. [2024-11-13 23:11:56,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 23:11:56,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:56,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:56,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:57,054 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:57,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:57,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 36 states and 48 transitions. [2024-11-13 23:11:57,360 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 48 transitions. [2024-11-13 23:11:57,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 23:11:57,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:57,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:57,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:57,706 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 23:11:58,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:58,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 39 states and 52 transitions. [2024-11-13 23:11:58,040 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 52 transitions. [2024-11-13 23:11:58,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:11:58,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:58,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:58,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:58,421 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:58,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:58,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 42 states and 56 transitions. [2024-11-13 23:11:58,775 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 56 transitions. [2024-11-13 23:11:58,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 23:11:58,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:58,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:58,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:59,227 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:59,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:59,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 45 states and 60 transitions. [2024-11-13 23:11:59,597 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 60 transitions. [2024-11-13 23:11:59,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:11:59,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:59,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:59,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:00,049 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:00,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:00,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 48 states and 64 transitions. [2024-11-13 23:12:00,445 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 64 transitions. [2024-11-13 23:12:00,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 23:12:00,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:00,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:00,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:00,894 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:01,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:01,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 51 states and 68 transitions. [2024-11-13 23:12:01,315 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 68 transitions. [2024-11-13 23:12:01,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:12:01,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:01,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:01,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:01,812 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:02,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:02,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 54 states and 72 transitions. [2024-11-13 23:12:02,264 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 72 transitions. [2024-11-13 23:12:02,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:12:02,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:02,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:02,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:02,845 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:03,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:03,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 57 states and 76 transitions. [2024-11-13 23:12:03,287 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 76 transitions. [2024-11-13 23:12:03,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:12:03,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:03,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:03,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:03,836 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:04,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:04,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 60 states and 80 transitions. [2024-11-13 23:12:04,313 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 80 transitions. [2024-11-13 23:12:04,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:12:04,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:04,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:04,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:04,863 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:05,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:05,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 63 states and 84 transitions. [2024-11-13 23:12:05,364 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 84 transitions. [2024-11-13 23:12:05,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:12:05,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:05,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:05,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:05,985 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:06,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:06,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 66 states and 88 transitions. [2024-11-13 23:12:06,493 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2024-11-13 23:12:06,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:12:06,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:06,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:06,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:07,153 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:07,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:07,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 69 states and 92 transitions. [2024-11-13 23:12:07,723 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 92 transitions. [2024-11-13 23:12:07,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:12:07,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:07,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:07,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:08,392 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 23:12:08,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:08,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 72 states and 96 transitions. [2024-11-13 23:12:08,924 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 96 transitions. [2024-11-13 23:12:08,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:12:08,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:08,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:08,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:09,597 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:10,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:10,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 75 states and 100 transitions. [2024-11-13 23:12:10,179 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 100 transitions. [2024-11-13 23:12:10,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:12:10,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:10,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:10,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:10,898 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:11,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:11,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 78 states and 104 transitions. [2024-11-13 23:12:11,481 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 104 transitions. [2024-11-13 23:12:11,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:12:11,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:11,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:11,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:12,292 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:12,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:12,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 81 states and 108 transitions. [2024-11-13 23:12:12,998 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 108 transitions. [2024-11-13 23:12:12,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:12:12,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:12,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:13,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:13,754 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:14,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:14,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 84 states and 112 transitions. [2024-11-13 23:12:14,311 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 112 transitions. [2024-11-13 23:12:14,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:12:14,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:14,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:14,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:15,060 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:15,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:15,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 87 states and 116 transitions. [2024-11-13 23:12:15,821 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 116 transitions. [2024-11-13 23:12:15,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:12:15,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:15,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:15,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:16,730 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:17,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:17,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 90 states and 120 transitions. [2024-11-13 23:12:17,389 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 120 transitions. [2024-11-13 23:12:17,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:12:17,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:17,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:17,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:18,323 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 23:12:19,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:19,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 93 states and 124 transitions. [2024-11-13 23:12:19,036 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 124 transitions. [2024-11-13 23:12:19,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:12:19,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:19,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:19,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:19,852 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 23:12:20,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:20,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 96 states and 128 transitions. [2024-11-13 23:12:20,546 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 128 transitions. [2024-11-13 23:12:20,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:12:20,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:20,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:20,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:21,527 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:22,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:22,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 99 states and 132 transitions. [2024-11-13 23:12:22,123 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 132 transitions. [2024-11-13 23:12:22,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:12:22,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:22,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:22,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:23,074 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 0 proven. 1305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:23,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:23,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 102 states and 136 transitions. [2024-11-13 23:12:23,788 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 136 transitions. [2024-11-13 23:12:23,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:12:23,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:23,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:23,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:24,852 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:25,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:25,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 105 states and 140 transitions. [2024-11-13 23:12:25,557 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 140 transitions. [2024-11-13 23:12:25,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:12:25,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:25,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:25,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:26,367 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:27,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:27,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 108 states and 144 transitions. [2024-11-13 23:12:27,000 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 144 transitions. [2024-11-13 23:12:27,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:12:27,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:27,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:27,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:27,831 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:28,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:28,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 111 states and 148 transitions. [2024-11-13 23:12:28,478 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 148 transitions. [2024-11-13 23:12:28,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:12:28,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:28,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:28,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:29,517 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:30,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:30,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 114 states and 152 transitions. [2024-11-13 23:12:30,233 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 152 transitions. [2024-11-13 23:12:30,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:12:30,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:30,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:30,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:31,188 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1785 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:31,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:31,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 117 states and 156 transitions. [2024-11-13 23:12:31,890 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 156 transitions. [2024-11-13 23:12:31,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:12:31,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:31,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:31,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:32,797 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 23:12:33,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:33,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 120 states and 160 transitions. [2024-11-13 23:12:33,503 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 160 transitions. [2024-11-13 23:12:33,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:12:33,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:33,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:33,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:34,718 INFO L134 CoverageAnalysis]: Checked inductivity of 1998 backedges. 0 proven. 1998 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:35,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:35,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 123 states and 164 transitions. [2024-11-13 23:12:35,425 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 164 transitions. [2024-11-13 23:12:35,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:12:35,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:35,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:35,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:36,443 INFO L134 CoverageAnalysis]: Checked inductivity of 2109 backedges. 0 proven. 2109 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:37,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:37,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 126 states and 168 transitions. [2024-11-13 23:12:37,160 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 168 transitions. [2024-11-13 23:12:37,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:12:37,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:37,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:37,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:38,327 INFO L134 CoverageAnalysis]: Checked inductivity of 2223 backedges. 0 proven. 2223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:39,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:39,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 129 states and 172 transitions. [2024-11-13 23:12:39,074 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 172 transitions. [2024-11-13 23:12:39,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:12:39,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:39,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:39,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:40,500 INFO L134 CoverageAnalysis]: Checked inductivity of 2340 backedges. 0 proven. 2340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:41,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:41,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 132 states and 176 transitions. [2024-11-13 23:12:41,314 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 176 transitions. [2024-11-13 23:12:41,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 23:12:41,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:41,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:41,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:42,624 INFO L134 CoverageAnalysis]: Checked inductivity of 2460 backedges. 0 proven. 2460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:43,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:43,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 135 states and 180 transitions. [2024-11-13 23:12:43,431 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 180 transitions. [2024-11-13 23:12:43,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:12:43,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:43,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:43,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:44,673 INFO L134 CoverageAnalysis]: Checked inductivity of 2583 backedges. 0 proven. 2583 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:45,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:45,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 138 states and 184 transitions. [2024-11-13 23:12:45,488 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 184 transitions. [2024-11-13 23:12:45,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:12:45,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:45,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:45,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:46,903 INFO L134 CoverageAnalysis]: Checked inductivity of 2709 backedges. 0 proven. 2709 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:47,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:47,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 141 states and 188 transitions. [2024-11-13 23:12:47,764 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 188 transitions. [2024-11-13 23:12:47,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 23:12:47,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:47,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:47,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:49,027 INFO L134 CoverageAnalysis]: Checked inductivity of 2838 backedges. 0 proven. 2838 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:49,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:49,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 144 states and 192 transitions. [2024-11-13 23:12:49,948 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 192 transitions. [2024-11-13 23:12:49,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:12:49,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:49,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:50,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:51,303 INFO L134 CoverageAnalysis]: Checked inductivity of 2970 backedges. 0 proven. 2970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:52,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:52,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 147 states and 196 transitions. [2024-11-13 23:12:52,230 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 196 transitions. [2024-11-13 23:12:52,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 23:12:52,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:52,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:52,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:53,786 INFO L134 CoverageAnalysis]: Checked inductivity of 3105 backedges. 0 proven. 3105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:54,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:54,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 150 states and 200 transitions. [2024-11-13 23:12:54,666 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 200 transitions. [2024-11-13 23:12:54,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 23:12:54,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:54,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:54,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:56,043 INFO L134 CoverageAnalysis]: Checked inductivity of 3243 backedges. 0 proven. 3243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:57,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:57,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 153 states and 204 transitions. [2024-11-13 23:12:57,014 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 204 transitions. [2024-11-13 23:12:57,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 23:12:57,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:57,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:57,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:58,693 INFO L134 CoverageAnalysis]: Checked inductivity of 3384 backedges. 0 proven. 3384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:59,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:59,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 156 states and 208 transitions. [2024-11-13 23:12:59,771 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 208 transitions. [2024-11-13 23:12:59,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 23:12:59,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:59,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:59,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:01,292 INFO L134 CoverageAnalysis]: Checked inductivity of 3528 backedges. 0 proven. 3528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:02,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:02,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 159 states and 212 transitions. [2024-11-13 23:13:02,268 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 212 transitions. [2024-11-13 23:13:02,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 23:13:02,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:02,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:02,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:03,915 INFO L134 CoverageAnalysis]: Checked inductivity of 3675 backedges. 0 proven. 3675 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:05,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:05,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 162 states and 216 transitions. [2024-11-13 23:13:05,012 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 216 transitions. [2024-11-13 23:13:05,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 23:13:05,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:05,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:05,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:06,844 INFO L134 CoverageAnalysis]: Checked inductivity of 3825 backedges. 0 proven. 3825 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:07,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:07,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 165 states and 220 transitions. [2024-11-13 23:13:07,830 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 220 transitions. [2024-11-13 23:13:07,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 23:13:07,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:07,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:07,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:09,689 INFO L134 CoverageAnalysis]: Checked inductivity of 3978 backedges. 0 proven. 3978 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:10,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:10,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 168 states and 224 transitions. [2024-11-13 23:13:10,717 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 224 transitions. [2024-11-13 23:13:10,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:13:10,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:10,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:10,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:12,709 INFO L134 CoverageAnalysis]: Checked inductivity of 4134 backedges. 0 proven. 4134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:13,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:13,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 171 states and 228 transitions. [2024-11-13 23:13:13,888 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 228 transitions. [2024-11-13 23:13:13,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:13:13,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:13,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:13,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:15,824 INFO L134 CoverageAnalysis]: Checked inductivity of 4293 backedges. 0 proven. 4293 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:17,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:17,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 174 states and 232 transitions. [2024-11-13 23:13:17,003 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 232 transitions. [2024-11-13 23:13:17,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:13:17,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:17,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:17,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:19,149 INFO L134 CoverageAnalysis]: Checked inductivity of 4455 backedges. 0 proven. 4455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:20,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:20,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 177 states and 236 transitions. [2024-11-13 23:13:20,427 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 236 transitions. [2024-11-13 23:13:20,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 23:13:20,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:20,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:20,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:22,395 INFO L134 CoverageAnalysis]: Checked inductivity of 4620 backedges. 0 proven. 4620 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:23,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:23,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 180 states and 240 transitions. [2024-11-13 23:13:23,570 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 240 transitions. [2024-11-13 23:13:23,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:13:23,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:23,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:23,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:25,667 INFO L134 CoverageAnalysis]: Checked inductivity of 4788 backedges. 0 proven. 4788 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:26,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:26,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 183 states and 244 transitions. [2024-11-13 23:13:26,787 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 244 transitions. [2024-11-13 23:13:26,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 23:13:26,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:26,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:26,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:28,850 INFO L134 CoverageAnalysis]: Checked inductivity of 4959 backedges. 0 proven. 4959 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:30,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:30,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 186 states and 248 transitions. [2024-11-13 23:13:30,353 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 248 transitions. [2024-11-13 23:13:30,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:13:30,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:30,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:30,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:32,513 INFO L134 CoverageAnalysis]: Checked inductivity of 5133 backedges. 0 proven. 5133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:33,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:33,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 189 states and 252 transitions. [2024-11-13 23:13:33,691 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 252 transitions. [2024-11-13 23:13:33,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:13:33,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:33,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:33,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:35,838 INFO L134 CoverageAnalysis]: Checked inductivity of 5310 backedges. 0 proven. 5310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:37,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:37,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 192 states and 256 transitions. [2024-11-13 23:13:37,108 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 256 transitions. [2024-11-13 23:13:37,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:13:37,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:37,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:37,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:39,346 INFO L134 CoverageAnalysis]: Checked inductivity of 5490 backedges. 0 proven. 5490 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:40,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:40,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 195 states and 260 transitions. [2024-11-13 23:13:40,669 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 260 transitions. [2024-11-13 23:13:40,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:13:40,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:40,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:40,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:43,090 INFO L134 CoverageAnalysis]: Checked inductivity of 5673 backedges. 0 proven. 5673 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:44,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:44,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 198 states and 264 transitions. [2024-11-13 23:13:44,344 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 264 transitions. [2024-11-13 23:13:44,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 23:13:44,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:44,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:44,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:46,780 INFO L134 CoverageAnalysis]: Checked inductivity of 5859 backedges. 0 proven. 5859 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:48,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:48,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 201 states and 268 transitions. [2024-11-13 23:13:48,027 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 268 transitions. [2024-11-13 23:13:48,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 23:13:48,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:48,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:48,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:50,740 INFO L134 CoverageAnalysis]: Checked inductivity of 6048 backedges. 0 proven. 6048 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:52,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:52,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 204 states and 272 transitions. [2024-11-13 23:13:52,136 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 272 transitions. [2024-11-13 23:13:52,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 23:13:52,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:52,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:52,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:54,687 INFO L134 CoverageAnalysis]: Checked inductivity of 6240 backedges. 0 proven. 6240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:55,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:55,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 207 states and 276 transitions. [2024-11-13 23:13:55,959 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 276 transitions. [2024-11-13 23:13:55,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:13:55,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:55,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:56,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:59,008 INFO L134 CoverageAnalysis]: Checked inductivity of 6435 backedges. 0 proven. 6435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:00,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:00,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 210 states and 280 transitions. [2024-11-13 23:14:00,349 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 280 transitions. [2024-11-13 23:14:00,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 23:14:00,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:00,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:00,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:03,030 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 23:14:04,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:04,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 213 states and 284 transitions. [2024-11-13 23:14:04,599 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 284 transitions. [2024-11-13 23:14:04,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 23:14:04,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:04,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:04,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:07,486 INFO L134 CoverageAnalysis]: Checked inductivity of 6834 backedges. 0 proven. 6834 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:08,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:08,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 216 states and 288 transitions. [2024-11-13 23:14:08,869 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 288 transitions. [2024-11-13 23:14:08,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 23:14:08,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:08,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:08,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:12,937 INFO L134 CoverageAnalysis]: Checked inductivity of 7038 backedges. 0 proven. 7038 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:14,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:14,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 219 states and 292 transitions. [2024-11-13 23:14:14,475 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 292 transitions. [2024-11-13 23:14:14,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 23:14:14,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:14,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:14,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:17,863 INFO L134 CoverageAnalysis]: Checked inductivity of 7245 backedges. 0 proven. 7245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:19,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:19,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 222 states and 296 transitions. [2024-11-13 23:14:19,287 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 296 transitions. [2024-11-13 23:14:19,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 23:14:19,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:19,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:19,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:23,383 INFO L134 CoverageAnalysis]: Checked inductivity of 7455 backedges. 0 proven. 7455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:24,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:24,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 225 states and 300 transitions. [2024-11-13 23:14:24,861 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 300 transitions. [2024-11-13 23:14:24,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 23:14:24,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:24,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:24,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:28,132 INFO L134 CoverageAnalysis]: Checked inductivity of 7668 backedges. 0 proven. 7668 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:29,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:29,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 228 states and 304 transitions. [2024-11-13 23:14:29,782 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 304 transitions. [2024-11-13 23:14:29,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 23:14:29,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:29,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:29,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:33,485 INFO L134 CoverageAnalysis]: Checked inductivity of 7884 backedges. 0 proven. 7884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:35,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:35,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 231 states and 308 transitions. [2024-11-13 23:14:35,063 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 308 transitions. [2024-11-13 23:14:35,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 23:14:35,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:35,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:35,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:38,934 INFO L134 CoverageAnalysis]: Checked inductivity of 8103 backedges. 0 proven. 8103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:40,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:40,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 234 states and 312 transitions. [2024-11-13 23:14:40,492 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 312 transitions. [2024-11-13 23:14:40,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 23:14:40,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:40,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:40,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:44,460 INFO L134 CoverageAnalysis]: Checked inductivity of 8325 backedges. 0 proven. 8325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:46,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:46,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 237 states and 316 transitions. [2024-11-13 23:14:46,002 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 316 transitions. [2024-11-13 23:14:46,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 23:14:46,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:46,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:46,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:50,164 INFO L134 CoverageAnalysis]: Checked inductivity of 8550 backedges. 0 proven. 8550 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:51,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:51,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 240 states and 320 transitions. [2024-11-13 23:14:51,645 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 320 transitions. [2024-11-13 23:14:51,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 23:14:51,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:51,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:51,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:55,416 INFO L134 CoverageAnalysis]: Checked inductivity of 8778 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:56,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:56,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 243 states and 324 transitions. [2024-11-13 23:14:56,930 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 324 transitions. [2024-11-13 23:14:56,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 23:14:56,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:56,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:57,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:00,975 INFO L134 CoverageAnalysis]: Checked inductivity of 9009 backedges. 0 proven. 9009 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:02,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:02,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 246 states and 328 transitions. [2024-11-13 23:15:02,572 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 328 transitions. [2024-11-13 23:15:02,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 23:15:02,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:02,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:02,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:06,322 INFO L134 CoverageAnalysis]: Checked inductivity of 9243 backedges. 0 proven. 9243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:07,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:07,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 249 states and 332 transitions. [2024-11-13 23:15:07,921 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 332 transitions. [2024-11-13 23:15:07,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 23:15:07,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:07,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:08,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:11,817 INFO L134 CoverageAnalysis]: Checked inductivity of 9480 backedges. 0 proven. 9480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:13,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:13,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 252 states and 336 transitions. [2024-11-13 23:15:13,414 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 336 transitions. [2024-11-13 23:15:13,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 23:15:13,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:13,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:13,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:17,632 INFO L134 CoverageAnalysis]: Checked inductivity of 9720 backedges. 0 proven. 9720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:19,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:19,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 255 states and 340 transitions. [2024-11-13 23:15:19,235 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 340 transitions. [2024-11-13 23:15:19,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 23:15:19,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:19,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:19,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:23,812 INFO L134 CoverageAnalysis]: Checked inductivity of 9963 backedges. 0 proven. 9963 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:25,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:25,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 258 states and 344 transitions. [2024-11-13 23:15:25,463 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 344 transitions. [2024-11-13 23:15:25,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 23:15:25,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:25,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:25,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:29,425 INFO L134 CoverageAnalysis]: Checked inductivity of 10209 backedges. 0 proven. 10209 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:31,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:31,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 261 states and 348 transitions. [2024-11-13 23:15:31,118 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 348 transitions. [2024-11-13 23:15:31,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 23:15:31,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:31,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:31,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:35,947 INFO L134 CoverageAnalysis]: Checked inductivity of 10458 backedges. 0 proven. 10458 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:37,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:37,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 264 states and 352 transitions. [2024-11-13 23:15:37,643 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 352 transitions. [2024-11-13 23:15:37,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 23:15:37,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:37,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:37,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:42,382 INFO L134 CoverageAnalysis]: Checked inductivity of 10710 backedges. 0 proven. 10710 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:44,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:44,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 267 states and 356 transitions. [2024-11-13 23:15:44,219 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 356 transitions. [2024-11-13 23:15:44,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:15:44,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:44,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:44,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:49,128 INFO L134 CoverageAnalysis]: Checked inductivity of 10965 backedges. 0 proven. 10965 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:51,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:51,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 270 states and 360 transitions. [2024-11-13 23:15:51,150 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 360 transitions. [2024-11-13 23:15:51,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 23:15:51,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:51,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:51,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:55,980 INFO L134 CoverageAnalysis]: Checked inductivity of 11223 backedges. 0 proven. 11223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:57,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:57,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 273 states and 364 transitions. [2024-11-13 23:15:57,750 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 364 transitions. [2024-11-13 23:15:57,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 23:15:57,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:57,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:57,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:02,552 INFO L134 CoverageAnalysis]: Checked inductivity of 11484 backedges. 0 proven. 11484 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:04,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:04,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 276 states and 368 transitions. [2024-11-13 23:16:04,430 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 368 transitions. [2024-11-13 23:16:04,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 23:16:04,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:04,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:04,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:09,831 INFO L134 CoverageAnalysis]: Checked inductivity of 11748 backedges. 0 proven. 11748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:11,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:11,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 279 states and 372 transitions. [2024-11-13 23:16:11,547 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 372 transitions. [2024-11-13 23:16:11,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-13 23:16:11,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:11,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:11,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:16,925 INFO L134 CoverageAnalysis]: Checked inductivity of 12015 backedges. 0 proven. 12015 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:18,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:18,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 282 states and 376 transitions. [2024-11-13 23:16:18,752 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 376 transitions. [2024-11-13 23:16:18,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 23:16:18,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:18,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:18,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:23,912 INFO L134 CoverageAnalysis]: Checked inductivity of 12285 backedges. 0 proven. 12285 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:25,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:25,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 285 states and 380 transitions. [2024-11-13 23:16:25,774 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 380 transitions. [2024-11-13 23:16:25,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 23:16:25,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:25,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:25,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:31,445 INFO L134 CoverageAnalysis]: Checked inductivity of 12558 backedges. 0 proven. 12558 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:33,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:33,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 288 states and 384 transitions. [2024-11-13 23:16:33,306 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 384 transitions. [2024-11-13 23:16:33,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-13 23:16:33,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:33,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:33,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:38,637 INFO L134 CoverageAnalysis]: Checked inductivity of 12834 backedges. 0 proven. 12834 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:40,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:40,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 291 states and 388 transitions. [2024-11-13 23:16:40,587 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 388 transitions. [2024-11-13 23:16:40,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-13 23:16:40,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:40,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:40,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:46,236 INFO L134 CoverageAnalysis]: Checked inductivity of 13113 backedges. 0 proven. 13113 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:48,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:48,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 294 states and 392 transitions. [2024-11-13 23:16:48,081 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 392 transitions. [2024-11-13 23:16:48,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-13 23:16:48,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:48,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:48,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:53,853 INFO L134 CoverageAnalysis]: Checked inductivity of 13395 backedges. 0 proven. 13395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:55,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:55,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 297 states and 396 transitions. [2024-11-13 23:16:55,747 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 396 transitions. [2024-11-13 23:16:55,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-13 23:16:55,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:55,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:55,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:01,912 INFO L134 CoverageAnalysis]: Checked inductivity of 13680 backedges. 0 proven. 13680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:03,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:03,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 300 states and 400 transitions. [2024-11-13 23:17:03,803 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 400 transitions. [2024-11-13 23:17:03,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 23:17:03,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:03,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:03,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:09,846 INFO L134 CoverageAnalysis]: Checked inductivity of 13968 backedges. 0 proven. 13968 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:11,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:11,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 303 states and 404 transitions. [2024-11-13 23:17:11,773 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 404 transitions. [2024-11-13 23:17:11,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 23:17:11,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:11,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:11,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:17,783 INFO L134 CoverageAnalysis]: Checked inductivity of 14259 backedges. 0 proven. 14259 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:19,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:19,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 306 states and 408 transitions. [2024-11-13 23:17:19,836 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 408 transitions. [2024-11-13 23:17:19,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 23:17:19,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:19,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:19,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:25,903 INFO L134 CoverageAnalysis]: Checked inductivity of 14553 backedges. 0 proven. 14553 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:27,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:27,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 309 states and 412 transitions. [2024-11-13 23:17:27,876 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 412 transitions. [2024-11-13 23:17:27,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 23:17:27,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:27,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:27,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:34,458 INFO L134 CoverageAnalysis]: Checked inductivity of 14850 backedges. 0 proven. 14850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:36,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:36,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 312 states and 416 transitions. [2024-11-13 23:17:36,418 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 416 transitions. [2024-11-13 23:17:36,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 23:17:36,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:36,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:36,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:42,994 INFO L134 CoverageAnalysis]: Checked inductivity of 15150 backedges. 0 proven. 15150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:44,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:44,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 315 states and 420 transitions. [2024-11-13 23:17:44,967 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 420 transitions. [2024-11-13 23:17:44,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 23:17:44,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:44,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:45,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:51,483 INFO L134 CoverageAnalysis]: Checked inductivity of 15453 backedges. 0 proven. 15453 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:53,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:53,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 318 states and 424 transitions. [2024-11-13 23:17:53,512 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 424 transitions. [2024-11-13 23:17:53,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 23:17:53,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:53,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:53,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:00,258 INFO L134 CoverageAnalysis]: Checked inductivity of 15759 backedges. 0 proven. 15759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:02,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:02,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 321 states and 428 transitions. [2024-11-13 23:18:02,276 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 428 transitions. [2024-11-13 23:18:02,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 23:18:02,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:02,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:02,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:08,865 INFO L134 CoverageAnalysis]: Checked inductivity of 16068 backedges. 0 proven. 16068 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:11,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:11,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 324 states and 432 transitions. [2024-11-13 23:18:11,028 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 432 transitions. [2024-11-13 23:18:11,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 23:18:11,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:11,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:11,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:17,783 INFO L134 CoverageAnalysis]: Checked inductivity of 16380 backedges. 0 proven. 16380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:19,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:19,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 327 states and 436 transitions. [2024-11-13 23:18:19,945 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 436 transitions. [2024-11-13 23:18:19,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 23:18:19,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:19,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:20,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:26,918 INFO L134 CoverageAnalysis]: Checked inductivity of 16695 backedges. 0 proven. 16695 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:29,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:29,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 330 states and 440 transitions. [2024-11-13 23:18:29,157 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 440 transitions. [2024-11-13 23:18:29,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-13 23:18:29,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:29,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:29,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:36,372 INFO L134 CoverageAnalysis]: Checked inductivity of 17013 backedges. 0 proven. 17013 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:38,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:38,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 333 states and 444 transitions. [2024-11-13 23:18:38,486 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 444 transitions. [2024-11-13 23:18:38,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-13 23:18:38,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:38,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:38,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:45,703 INFO L134 CoverageAnalysis]: Checked inductivity of 17334 backedges. 0 proven. 17334 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:47,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:47,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 336 states and 448 transitions. [2024-11-13 23:18:47,841 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 448 transitions. [2024-11-13 23:18:47,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-13 23:18:47,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:47,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:47,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:55,302 INFO L134 CoverageAnalysis]: Checked inductivity of 17658 backedges. 0 proven. 17658 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:57,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:57,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 339 states and 452 transitions. [2024-11-13 23:18:57,476 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 452 transitions. [2024-11-13 23:18:57,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-13 23:18:57,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:57,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:57,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:05,113 INFO L134 CoverageAnalysis]: Checked inductivity of 17985 backedges. 0 proven. 17985 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:07,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:07,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 342 states and 456 transitions. [2024-11-13 23:19:07,298 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 456 transitions. [2024-11-13 23:19:07,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-13 23:19:07,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:07,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:07,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:14,891 INFO L134 CoverageAnalysis]: Checked inductivity of 18315 backedges. 0 proven. 18315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:17,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:17,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 345 states and 460 transitions. [2024-11-13 23:19:17,115 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 460 transitions. [2024-11-13 23:19:17,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-13 23:19:17,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:17,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:17,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:24,846 INFO L134 CoverageAnalysis]: Checked inductivity of 18648 backedges. 0 proven. 18648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:27,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:27,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 348 states and 464 transitions. [2024-11-13 23:19:27,068 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 464 transitions. [2024-11-13 23:19:27,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-13 23:19:27,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:27,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:27,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:35,176 INFO L134 CoverageAnalysis]: Checked inductivity of 18984 backedges. 0 proven. 18984 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:37,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:37,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 351 states and 468 transitions. [2024-11-13 23:19:37,435 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 468 transitions. [2024-11-13 23:19:37,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-13 23:19:37,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:37,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:37,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:45,733 INFO L134 CoverageAnalysis]: Checked inductivity of 19323 backedges. 0 proven. 19323 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:48,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:48,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 354 states and 472 transitions. [2024-11-13 23:19:48,037 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 472 transitions. [2024-11-13 23:19:48,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-13 23:19:48,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:48,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:48,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:56,474 INFO L134 CoverageAnalysis]: Checked inductivity of 19665 backedges. 0 proven. 19665 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:58,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:58,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 357 states and 476 transitions. [2024-11-13 23:19:58,787 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 476 transitions. [2024-11-13 23:19:58,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-13 23:19:58,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:58,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:58,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:07,308 INFO L134 CoverageAnalysis]: Checked inductivity of 20010 backedges. 0 proven. 20010 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:09,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:09,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 360 states and 480 transitions. [2024-11-13 23:20:09,662 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 480 transitions. [2024-11-13 23:20:09,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-13 23:20:09,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:09,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:09,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:18,466 INFO L134 CoverageAnalysis]: Checked inductivity of 20358 backedges. 0 proven. 20358 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:20,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:20,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 363 states and 484 transitions. [2024-11-13 23:20:20,935 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 484 transitions. [2024-11-13 23:20:20,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-13 23:20:20,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:20,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:21,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:30,072 INFO L134 CoverageAnalysis]: Checked inductivity of 20709 backedges. 0 proven. 20709 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:32,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:32,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 366 states and 488 transitions. [2024-11-13 23:20:32,522 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 488 transitions. [2024-11-13 23:20:32,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-13 23:20:32,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:32,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:32,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:41,604 INFO L134 CoverageAnalysis]: Checked inductivity of 21063 backedges. 0 proven. 21063 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:44,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:44,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 369 states and 492 transitions. [2024-11-13 23:20:44,048 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 492 transitions. [2024-11-13 23:20:44,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-13 23:20:44,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:44,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:44,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:53,330 INFO L134 CoverageAnalysis]: Checked inductivity of 21420 backedges. 0 proven. 21420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:56,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:56,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 372 states and 496 transitions. [2024-11-13 23:20:56,038 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 496 transitions. [2024-11-13 23:20:56,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-13 23:20:56,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:56,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:56,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:06,528 INFO L134 CoverageAnalysis]: Checked inductivity of 21780 backedges. 0 proven. 21780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:09,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:09,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 375 states and 500 transitions. [2024-11-13 23:21:09,217 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 500 transitions. [2024-11-13 23:21:09,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-13 23:21:09,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:09,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:09,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:20,358 INFO L134 CoverageAnalysis]: Checked inductivity of 22143 backedges. 0 proven. 22143 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:23,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:23,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 378 states and 504 transitions. [2024-11-13 23:21:23,370 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 504 transitions. [2024-11-13 23:21:23,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-13 23:21:23,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:23,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:23,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:35,379 INFO L134 CoverageAnalysis]: Checked inductivity of 22509 backedges. 0 proven. 22509 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:38,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:38,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 381 states and 508 transitions. [2024-11-13 23:21:38,487 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 508 transitions. [2024-11-13 23:21:38,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-13 23:21:38,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:38,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:38,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:50,327 INFO L134 CoverageAnalysis]: Checked inductivity of 22878 backedges. 0 proven. 22878 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:53,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:53,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 384 states and 512 transitions. [2024-11-13 23:21:53,432 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 512 transitions. [2024-11-13 23:21:53,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-13 23:21:53,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:53,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:53,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:04,865 INFO L134 CoverageAnalysis]: Checked inductivity of 23250 backedges. 0 proven. 23250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:07,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:07,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 387 states and 516 transitions. [2024-11-13 23:22:07,710 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 516 transitions. [2024-11-13 23:22:07,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-13 23:22:07,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:07,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:07,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:18,313 INFO L134 CoverageAnalysis]: Checked inductivity of 23625 backedges. 0 proven. 23625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:20,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:20,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 390 states and 520 transitions. [2024-11-13 23:22:20,945 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 520 transitions. [2024-11-13 23:22:20,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-13 23:22:20,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:20,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:21,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:31,414 INFO L134 CoverageAnalysis]: Checked inductivity of 24003 backedges. 0 proven. 24003 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:33,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:33,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 393 states and 524 transitions. [2024-11-13 23:22:33,980 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 524 transitions. [2024-11-13 23:22:33,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-13 23:22:33,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:33,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:34,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:44,901 INFO L134 CoverageAnalysis]: Checked inductivity of 24384 backedges. 0 proven. 24384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:47,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:47,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 396 states and 528 transitions. [2024-11-13 23:22:47,487 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 528 transitions. [2024-11-13 23:22:47,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-13 23:22:47,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:47,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:47,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:58,430 INFO L134 CoverageAnalysis]: Checked inductivity of 24768 backedges. 0 proven. 24768 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:01,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:01,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 399 states and 532 transitions. [2024-11-13 23:23:01,122 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 532 transitions. [2024-11-13 23:23:01,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-13 23:23:01,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:01,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:01,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:12,426 INFO L134 CoverageAnalysis]: Checked inductivity of 25155 backedges. 0 proven. 25155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:15,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:15,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 402 states and 536 transitions. [2024-11-13 23:23:15,091 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 536 transitions. [2024-11-13 23:23:15,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-11-13 23:23:15,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:15,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:15,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:26,627 INFO L134 CoverageAnalysis]: Checked inductivity of 25545 backedges. 0 proven. 25545 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:29,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:29,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 405 states and 540 transitions. [2024-11-13 23:23:29,255 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 540 transitions. [2024-11-13 23:23:29,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-13 23:23:29,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:29,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:29,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:40,921 INFO L134 CoverageAnalysis]: Checked inductivity of 25938 backedges. 0 proven. 25938 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:43,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:43,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 408 states and 544 transitions. [2024-11-13 23:23:43,546 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 544 transitions. [2024-11-13 23:23:43,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-13 23:23:43,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:43,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:43,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:55,490 INFO L134 CoverageAnalysis]: Checked inductivity of 26334 backedges. 0 proven. 26334 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:58,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:58,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 411 states and 548 transitions. [2024-11-13 23:23:58,279 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 548 transitions. [2024-11-13 23:23:58,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-13 23:23:58,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:58,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:58,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:11,091 INFO L134 CoverageAnalysis]: Checked inductivity of 26733 backedges. 0 proven. 26733 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:13,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:13,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 414 states and 552 transitions. [2024-11-13 23:24:13,929 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 552 transitions. [2024-11-13 23:24:13,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-13 23:24:13,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:13,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:14,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:27,688 INFO L134 CoverageAnalysis]: Checked inductivity of 27135 backedges. 0 proven. 27135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:30,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:30,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 417 states and 556 transitions. [2024-11-13 23:24:30,820 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 556 transitions. [2024-11-13 23:24:30,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 23:24:30,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:30,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:31,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:44,681 INFO L134 CoverageAnalysis]: Checked inductivity of 27540 backedges. 0 proven. 27540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:47,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:47,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 420 states and 560 transitions. [2024-11-13 23:24:47,852 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 560 transitions. [2024-11-13 23:24:47,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-13 23:24:47,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:47,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:48,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:02,764 INFO L134 CoverageAnalysis]: Checked inductivity of 27948 backedges. 0 proven. 27948 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:05,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:05,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 423 states and 564 transitions. [2024-11-13 23:25:05,696 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 564 transitions. [2024-11-13 23:25:05,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-13 23:25:05,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:05,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:05,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:20,500 INFO L134 CoverageAnalysis]: Checked inductivity of 28359 backedges. 0 proven. 28359 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:23,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:23,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 426 states and 568 transitions. [2024-11-13 23:25:23,774 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 568 transitions. [2024-11-13 23:25:23,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-13 23:25:23,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:23,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:24,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:39,637 INFO L134 CoverageAnalysis]: Checked inductivity of 28773 backedges. 0 proven. 28773 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:42,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:42,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 429 states and 572 transitions. [2024-11-13 23:25:42,789 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 572 transitions. [2024-11-13 23:25:42,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-13 23:25:42,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:42,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:43,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat