./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.3.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c --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_05a662a4-a17f-470c-a241-1d90f2143bf5/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05a662a4-a17f-470c-a241-1d90f2143bf5/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_05a662a4-a17f-470c-a241-1d90f2143bf5/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05a662a4-a17f-470c-a241-1d90f2143bf5/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.3.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05a662a4-a17f-470c-a241-1d90f2143bf5/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_05a662a4-a17f-470c-a241-1d90f2143bf5/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 17c1b3adab900925d0968acf284c9fae9bc7d0ec39197e53dc7bd6b93c5a8558 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:19:31,327 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:19:31,399 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05a662a4-a17f-470c-a241-1d90f2143bf5/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 23:19:31,405 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:19:31,405 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:19:31,431 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:19:31,432 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:19:31,432 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:19:31,432 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:19:31,432 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:19:31,433 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:19:31,433 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:19:31,433 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:19:31,433 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:19:31,433 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:19:31,433 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:19:31,433 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:19:31,434 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:19:31,434 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:19:31,434 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:19:31,434 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 23:19:31,434 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 23:19:31,434 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:19:31,434 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:19:31,435 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:19:31,435 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:19:31,435 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:19:31,435 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:19:31,435 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:19:31,435 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:19:31,436 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:19:31,436 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:19:31,436 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:19:31,436 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:19:31,436 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:19:31,436 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_05a662a4-a17f-470c-a241-1d90f2143bf5/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 -> 17c1b3adab900925d0968acf284c9fae9bc7d0ec39197e53dc7bd6b93c5a8558 [2024-11-13 23:19:31,823 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:19:31,836 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:19:31,840 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:19:31,842 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:19:31,843 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:19:31,844 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05a662a4-a17f-470c-a241-1d90f2143bf5/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.3.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c Unable to find full path for "g++" [2024-11-13 23:19:33,805 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:19:34,083 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:19:34,084 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05a662a4-a17f-470c-a241-1d90f2143bf5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.3.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c [2024-11-13 23:19:34,094 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05a662a4-a17f-470c-a241-1d90f2143bf5/bin/ukojak-verify-EEHR8qb7sm/data/4a2485de9/5228c4fc98c5485684b1fac6407e8810/FLAGe19120958 [2024-11-13 23:19:34,112 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05a662a4-a17f-470c-a241-1d90f2143bf5/bin/ukojak-verify-EEHR8qb7sm/data/4a2485de9/5228c4fc98c5485684b1fac6407e8810 [2024-11-13 23:19:34,114 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:19:34,116 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:19:34,118 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:19:34,118 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:19:34,123 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:19:34,124 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:19:34" (1/1) ... [2024-11-13 23:19:34,125 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3545f2a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:34, skipping insertion in model container [2024-11-13 23:19:34,125 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:19:34" (1/1) ... [2024-11-13 23:19:34,151 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:19:34,420 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:19:34,440 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:19:34,497 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:19:34,529 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:19:34,529 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:34 WrapperNode [2024-11-13 23:19:34,529 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:19:34,531 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:19:34,531 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:19:34,531 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:19:34,541 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:34" (1/1) ... [2024-11-13 23:19:34,553 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:34" (1/1) ... [2024-11-13 23:19:34,601 INFO L138 Inliner]: procedures = 23, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 305 [2024-11-13 23:19:34,601 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:19:34,602 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:19:34,602 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:19:34,602 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:19:34,612 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:34" (1/1) ... [2024-11-13 23:19:34,612 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:34" (1/1) ... [2024-11-13 23:19:34,617 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:34" (1/1) ... [2024-11-13 23:19:34,617 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:34" (1/1) ... [2024-11-13 23:19:34,633 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:34" (1/1) ... [2024-11-13 23:19:34,638 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:34" (1/1) ... [2024-11-13 23:19:34,640 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:34" (1/1) ... [2024-11-13 23:19:34,641 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:34" (1/1) ... [2024-11-13 23:19:34,644 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:19:34,645 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:19:34,646 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:19:34,646 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:19:34,647 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:34" (1/1) ... [2024-11-13 23:19:34,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:19:34,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05a662a4-a17f-470c-a241-1d90f2143bf5/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:19:34,707 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05a662a4-a17f-470c-a241-1d90f2143bf5/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:19:34,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05a662a4-a17f-470c-a241-1d90f2143bf5/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:19:34,753 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:19:34,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:19:34,753 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:19:34,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:19:34,902 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:19:34,905 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:19:35,519 INFO L? ?]: Removed 28 outVars from TransFormulas that were not future-live. [2024-11-13 23:19:35,520 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:19:35,701 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:19:35,702 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 23:19:35,702 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:19:35 BoogieIcfgContainer [2024-11-13 23:19:35,702 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:19:35,705 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:19:35,705 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:19:35,719 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:19:35,720 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:19:35" (1/1) ... [2024-11-13 23:19:35,733 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:19:35,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:35,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 73 states and 103 transitions. [2024-11-13 23:19:35,795 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 103 transitions. [2024-11-13 23:19:35,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 23:19:35,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:35,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:35,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:36,107 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 23:19:36,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:36,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 72 states and 102 transitions. [2024-11-13 23:19:36,141 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 102 transitions. [2024-11-13 23:19:36,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 23:19:36,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:36,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:36,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:36,294 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 23:19:36,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:36,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 71 states and 101 transitions. [2024-11-13 23:19:36,312 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 101 transitions. [2024-11-13 23:19:36,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 23:19:36,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:36,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:36,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:36,488 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 23:19:36,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:36,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 73 states and 103 transitions. [2024-11-13 23:19:36,544 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 103 transitions. [2024-11-13 23:19:36,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 23:19:36,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:36,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:36,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:36,741 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 23:19:36,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:36,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 80 states and 114 transitions. [2024-11-13 23:19:36,879 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 114 transitions. [2024-11-13 23:19:36,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 23:19:36,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:36,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:36,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:37,067 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 23:19:37,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:37,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 81 states and 114 transitions. [2024-11-13 23:19:37,086 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 114 transitions. [2024-11-13 23:19:37,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:19:37,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:37,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:37,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:37,232 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 23:19:37,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:37,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 93 states and 134 transitions. [2024-11-13 23:19:37,550 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 134 transitions. [2024-11-13 23:19:37,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:19:37,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:37,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:37,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:37,689 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 23:19:37,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:37,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 94 states and 134 transitions. [2024-11-13 23:19:37,712 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 134 transitions. [2024-11-13 23:19:37,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:19:37,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:37,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:37,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:37,819 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 23:19:37,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:37,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 95 states and 134 transitions. [2024-11-13 23:19:37,848 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 134 transitions. [2024-11-13 23:19:37,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:19:37,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:37,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:37,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:38,013 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 23:19:39,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:39,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 112 states and 164 transitions. [2024-11-13 23:19:39,101 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 164 transitions. [2024-11-13 23:19:39,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:19:39,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:39,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:39,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:39,228 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 23:19:39,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:39,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 113 states and 164 transitions. [2024-11-13 23:19:39,302 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 164 transitions. [2024-11-13 23:19:39,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:19:39,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:39,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:39,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:39,425 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 23:19:39,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:39,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 114 states and 164 transitions. [2024-11-13 23:19:39,501 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 164 transitions. [2024-11-13 23:19:39,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:19:39,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:39,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:39,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:39,604 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 23:19:39,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:39,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 115 states and 164 transitions. [2024-11-13 23:19:39,683 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 164 transitions. [2024-11-13 23:19:39,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:19:39,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:39,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:39,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:39,878 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 23:19:41,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:41,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 133 states and 195 transitions. [2024-11-13 23:19:41,596 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 195 transitions. [2024-11-13 23:19:41,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:19:41,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:41,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:41,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:41,678 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 23:19:41,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:41,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 134 states and 195 transitions. [2024-11-13 23:19:41,736 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 195 transitions. [2024-11-13 23:19:41,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:19:41,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:41,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:41,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:41,843 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 23:19:41,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:41,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 135 states and 195 transitions. [2024-11-13 23:19:41,902 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 195 transitions. [2024-11-13 23:19:41,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 23:19:41,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:41,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:41,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:41,979 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 23:19:42,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:42,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 136 states and 195 transitions. [2024-11-13 23:19:42,037 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 195 transitions. [2024-11-13 23:19:42,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:19:42,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:42,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:42,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:42,198 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 23:19:43,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:43,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 155 states and 229 transitions. [2024-11-13 23:19:43,969 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 229 transitions. [2024-11-13 23:19:43,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:19:43,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:43,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:43,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:44,101 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 23:19:44,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:44,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 156 states and 229 transitions. [2024-11-13 23:19:44,174 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 229 transitions. [2024-11-13 23:19:44,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:19:44,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:44,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:44,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:44,286 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 23:19:44,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:44,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 157 states and 229 transitions. [2024-11-13 23:19:44,345 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 229 transitions. [2024-11-13 23:19:44,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:19:44,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:44,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:44,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:44,433 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 23:19:44,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:44,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 158 states and 229 transitions. [2024-11-13 23:19:44,500 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 229 transitions. [2024-11-13 23:19:44,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 23:19:44,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:44,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:44,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:44,649 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 23:19:46,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:46,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 178 states and 264 transitions. [2024-11-13 23:19:46,760 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 264 transitions. [2024-11-13 23:19:46,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 23:19:46,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:46,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:46,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:46,848 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 23:19:46,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:46,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 179 states and 264 transitions. [2024-11-13 23:19:46,917 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 264 transitions. [2024-11-13 23:19:46,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 23:19:46,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:46,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:46,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:46,986 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 23:19:47,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:47,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 180 states and 264 transitions. [2024-11-13 23:19:47,043 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 264 transitions. [2024-11-13 23:19:47,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 23:19:47,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:47,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:47,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:47,147 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 23:19:47,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:47,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 181 states and 264 transitions. [2024-11-13 23:19:47,216 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 264 transitions. [2024-11-13 23:19:47,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:19:47,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:47,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:47,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:47,291 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 23:19:47,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:47,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 187 states and 274 transitions. [2024-11-13 23:19:47,876 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 274 transitions. [2024-11-13 23:19:47,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:19:47,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:47,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:47,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:47,944 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 23:19:48,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:48,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 193 states and 284 transitions. [2024-11-13 23:19:48,438 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 284 transitions. [2024-11-13 23:19:48,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:19:48,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:48,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:48,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:48,583 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 23:19:52,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:52,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 215 states and 322 transitions. [2024-11-13 23:19:52,314 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 322 transitions. [2024-11-13 23:19:52,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:19:52,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:52,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:52,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:52,373 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 23:19:52,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:52,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 216 states and 322 transitions. [2024-11-13 23:19:52,441 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 322 transitions. [2024-11-13 23:19:52,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:19:52,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:52,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:52,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:52,498 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 23:19:52,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:52,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 217 states and 322 transitions. [2024-11-13 23:19:52,577 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 322 transitions. [2024-11-13 23:19:52,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:19:52,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:52,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:52,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:52,633 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 23:19:52,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:52,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 218 states and 322 transitions. [2024-11-13 23:19:52,701 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 322 transitions. [2024-11-13 23:19:52,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:19:52,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:52,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:52,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:52,769 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 23:19:53,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:53,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 224 states and 331 transitions. [2024-11-13 23:19:53,176 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 331 transitions. [2024-11-13 23:19:53,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:19:53,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:53,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:53,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:53,561 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 23:19:54,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:54,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 229 states and 339 transitions. [2024-11-13 23:19:54,980 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 339 transitions. [2024-11-13 23:19:54,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:19:54,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:54,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:54,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:55,043 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 23:19:56,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:56,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 235 states and 350 transitions. [2024-11-13 23:19:56,294 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 350 transitions. [2024-11-13 23:19:56,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:19:56,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:56,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:56,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:56,901 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:58,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:58,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 242 states and 357 transitions. [2024-11-13 23:19:58,806 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 357 transitions. [2024-11-13 23:19:58,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:19:58,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:58,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:58,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:59,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:20:04,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:04,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 255 states and 379 transitions. [2024-11-13 23:20:04,459 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 379 transitions. [2024-11-13 23:20:04,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:20:04,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:04,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:04,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:04,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:20:10,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:10,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 263 states and 392 transitions. [2024-11-13 23:20:10,871 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 392 transitions. [2024-11-13 23:20:10,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:20:10,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:10,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:10,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:11,598 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:20:23,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:23,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 301 states and 478 transitions. [2024-11-13 23:20:23,546 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 478 transitions. [2024-11-13 23:20:23,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:20:23,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:23,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:23,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:23,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:20:24,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:24,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 302 states and 478 transitions. [2024-11-13 23:20:24,167 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 478 transitions. [2024-11-13 23:20:24,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:20:24,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:24,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:24,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:24,755 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:20:35,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:35,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 305 states and 482 transitions. [2024-11-13 23:20:35,499 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 482 transitions. [2024-11-13 23:20:35,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:20:35,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:35,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:35,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:35,805 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:42,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:42,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 330 states and 523 transitions. [2024-11-13 23:20:42,061 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 523 transitions. [2024-11-13 23:20:42,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:20:42,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:42,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:42,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:43,042 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:20:48,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:48,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 347 states and 562 transitions. [2024-11-13 23:20:48,137 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 562 transitions. [2024-11-13 23:20:48,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:20:48,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:48,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:48,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:48,502 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:20:55,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:55,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 361 states and 584 transitions. [2024-11-13 23:20:55,310 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 584 transitions. [2024-11-13 23:20:55,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:20:55,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:55,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:55,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:55,688 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:21:01,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:01,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 370 states and 597 transitions. [2024-11-13 23:21:01,502 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 597 transitions. [2024-11-13 23:21:01,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:21:01,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:01,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:01,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:01,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:21:05,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:05,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 374 states and 602 transitions. [2024-11-13 23:21:05,379 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 602 transitions. [2024-11-13 23:21:05,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:21:05,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:05,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:05,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:06,356 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:21:12,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:12,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 386 states and 632 transitions. [2024-11-13 23:21:12,390 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 632 transitions. [2024-11-13 23:21:12,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:21:12,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:12,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:12,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:12,898 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:21:14,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:14,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 389 states and 637 transitions. [2024-11-13 23:21:14,548 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 637 transitions. [2024-11-13 23:21:14,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:21:14,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:14,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:14,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:14,929 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:23,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:23,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 417 states and 686 transitions. [2024-11-13 23:21:23,938 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 686 transitions. [2024-11-13 23:21:23,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:21:23,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:23,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:23,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:24,355 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:31,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:31,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 441 states and 720 transitions. [2024-11-13 23:21:31,200 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 720 transitions. [2024-11-13 23:21:31,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:21:31,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:31,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:31,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:33,034 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:21:41,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:41,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 456 states and 753 transitions. [2024-11-13 23:21:41,325 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 753 transitions. [2024-11-13 23:21:41,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:21:41,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:41,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:41,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:42,556 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:21:44,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:44,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 459 states and 758 transitions. [2024-11-13 23:21:44,805 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 758 transitions. [2024-11-13 23:21:44,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:21:44,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:44,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:44,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:45,188 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:51,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:51,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 484 states and 800 transitions. [2024-11-13 23:21:51,852 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 800 transitions. [2024-11-13 23:21:51,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:21:51,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:51,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:51,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:52,199 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:56,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:56,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 505 states and 829 transitions. [2024-11-13 23:21:56,872 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 829 transitions. [2024-11-13 23:21:56,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:21:56,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:56,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:56,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:57,132 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:21:59,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:59,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 510 states and 838 transitions. [2024-11-13 23:21:59,163 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 838 transitions. [2024-11-13 23:21:59,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:21:59,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:59,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:59,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:59,202 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:22:00,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:00,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 512 states and 841 transitions. [2024-11-13 23:22:00,150 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 841 transitions. [2024-11-13 23:22:00,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:22:00,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:00,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:00,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:00,189 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:22:00,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:00,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 512 states and 840 transitions. [2024-11-13 23:22:00,999 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 840 transitions. [2024-11-13 23:22:01,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:22:01,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:01,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:01,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:01,248 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:22:03,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:03,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 517 states and 850 transitions. [2024-11-13 23:22:03,345 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 850 transitions. [2024-11-13 23:22:03,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:22:03,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:03,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:03,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:03,386 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:22:04,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:04,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 516 states and 848 transitions. [2024-11-13 23:22:04,226 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 848 transitions. [2024-11-13 23:22:04,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:22:04,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:04,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:04,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:04,253 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:22:04,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:04,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 518 states and 851 transitions. [2024-11-13 23:22:04,970 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 851 transitions. [2024-11-13 23:22:04,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:22:04,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:04,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:04,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:05,009 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:22:06,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:06,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 513 states and 842 transitions. [2024-11-13 23:22:06,053 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 842 transitions. [2024-11-13 23:22:06,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:22:06,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:06,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:06,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:06,090 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:22:06,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:06,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 518 states and 850 transitions. [2024-11-13 23:22:06,973 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 850 transitions. [2024-11-13 23:22:06,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:22:06,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:06,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:06,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:07,005 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:22:08,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:08,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 521 states and 856 transitions. [2024-11-13 23:22:08,247 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 856 transitions. [2024-11-13 23:22:08,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:22:08,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:08,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:08,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:08,291 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:22:10,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:10,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 524 states and 861 transitions. [2024-11-13 23:22:10,185 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 861 transitions. [2024-11-13 23:22:10,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:22:10,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:10,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:10,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:10,219 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:22:11,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:11,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 528 states and 866 transitions. [2024-11-13 23:22:11,028 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 866 transitions. [2024-11-13 23:22:11,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:22:11,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:11,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:11,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:11,079 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:22:11,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:11,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 526 states and 862 transitions. [2024-11-13 23:22:11,739 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 862 transitions. [2024-11-13 23:22:11,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:22:11,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:11,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:11,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:11,781 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:22:12,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:12,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 522 states and 856 transitions. [2024-11-13 23:22:12,296 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 856 transitions. [2024-11-13 23:22:12,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:22:12,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:12,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:12,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:12,326 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:22:13,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:13,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 521 states and 854 transitions. [2024-11-13 23:22:13,242 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 854 transitions. [2024-11-13 23:22:13,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:22:13,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:13,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:13,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:13,277 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:22:13,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:13,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 515 states and 847 transitions. [2024-11-13 23:22:13,772 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 847 transitions. [2024-11-13 23:22:13,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:22:13,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:13,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:13,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:14,155 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:22:16,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:16,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 518 states and 851 transitions. [2024-11-13 23:22:16,272 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 851 transitions. [2024-11-13 23:22:16,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:22:16,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:16,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:16,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:16,640 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:22:18,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:18,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 517 states and 849 transitions. [2024-11-13 23:22:18,396 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 849 transitions. [2024-11-13 23:22:18,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:22:18,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:18,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:18,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:18,425 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:22:21,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:21,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 516 states and 848 transitions. [2024-11-13 23:22:21,545 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 848 transitions. [2024-11-13 23:22:21,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:22:21,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:21,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:21,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:21,857 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:22:22,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:22,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 513 states and 845 transitions. [2024-11-13 23:22:22,809 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 845 transitions. [2024-11-13 23:22:22,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:22:22,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:22,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:22,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:23,105 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:22:26,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:26,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 512 states and 844 transitions. [2024-11-13 23:22:26,738 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 844 transitions. [2024-11-13 23:22:26,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:22:26,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:26,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:26,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:27,149 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:22:32,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:32,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 517 states and 861 transitions. [2024-11-13 23:22:32,998 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 861 transitions. [2024-11-13 23:22:32,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:22:32,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:32,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:33,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:33,036 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:22:36,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:36,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 519 states and 862 transitions. [2024-11-13 23:22:36,105 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 862 transitions. [2024-11-13 23:22:36,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:22:36,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:36,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:36,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:36,135 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:22:39,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:39,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 520 states and 863 transitions. [2024-11-13 23:22:39,192 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 863 transitions. [2024-11-13 23:22:39,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:22:39,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:39,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:39,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:39,346 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:22:43,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:43,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 522 states and 865 transitions. [2024-11-13 23:22:43,148 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 865 transitions. [2024-11-13 23:22:43,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:22:43,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:43,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:43,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:43,181 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:22:45,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:45,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 513 states and 844 transitions. [2024-11-13 23:22:45,265 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 844 transitions. [2024-11-13 23:22:45,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:22:45,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:45,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:45,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:45,302 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:22:46,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:46,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 510 states and 841 transitions. [2024-11-13 23:22:46,108 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 841 transitions. [2024-11-13 23:22:46,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:22:46,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:46,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:46,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:46,555 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:22:55,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:55,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 522 states and 899 transitions. [2024-11-13 23:22:55,183 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 899 transitions. [2024-11-13 23:22:55,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:22:55,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:55,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:55,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:55,263 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:22:58,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:58,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 528 states and 908 transitions. [2024-11-13 23:22:58,575 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 908 transitions. [2024-11-13 23:22:58,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:22:58,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:58,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:58,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:58,670 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:23:00,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:00,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 530 states and 914 transitions. [2024-11-13 23:23:00,845 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 914 transitions. [2024-11-13 23:23:00,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:23:00,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:00,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:00,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:00,934 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:23:01,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:01,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 531 states and 915 transitions. [2024-11-13 23:23:01,983 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 915 transitions. [2024-11-13 23:23:01,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:23:01,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:01,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:02,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:02,082 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:23:03,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:03,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 532 states and 917 transitions. [2024-11-13 23:23:03,289 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 917 transitions. [2024-11-13 23:23:03,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:23:03,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:03,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:03,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:03,354 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:23:04,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:04,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 533 states and 918 transitions. [2024-11-13 23:23:04,588 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 918 transitions. [2024-11-13 23:23:04,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:23:04,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:04,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:04,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:04,680 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:23:05,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:05,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 534 states and 919 transitions. [2024-11-13 23:23:05,918 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 919 transitions. [2024-11-13 23:23:05,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:23:05,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:05,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:05,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:06,011 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:23:08,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:08,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 537 states and 925 transitions. [2024-11-13 23:23:08,314 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 925 transitions. [2024-11-13 23:23:08,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:23:08,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:08,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:08,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:08,409 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:23:09,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:09,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 539 states and 945 transitions. [2024-11-13 23:23:09,818 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 945 transitions. [2024-11-13 23:23:09,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:23:09,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:09,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:09,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:10,284 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:23:17,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:17,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 549 states and 983 transitions. [2024-11-13 23:23:17,048 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 983 transitions. [2024-11-13 23:23:17,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:23:17,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:17,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:17,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:17,130 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:23:22,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:22,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 556 states and 1020 transitions. [2024-11-13 23:23:22,417 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1020 transitions. [2024-11-13 23:23:22,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:23:22,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:22,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:22,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:22,504 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:23:28,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:28,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 562 states and 1036 transitions. [2024-11-13 23:23:28,505 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1036 transitions. [2024-11-13 23:23:28,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:23:28,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:28,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:28,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:28,583 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:23:29,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:29,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 563 states and 1037 transitions. [2024-11-13 23:23:29,719 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1037 transitions. [2024-11-13 23:23:29,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:23:29,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:29,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:29,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:29,782 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:23:30,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:30,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 564 states and 1039 transitions. [2024-11-13 23:23:30,981 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1039 transitions. [2024-11-13 23:23:30,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:23:30,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:30,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:31,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:31,076 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:23:32,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:32,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 565 states and 1039 transitions. [2024-11-13 23:23:32,420 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1039 transitions. [2024-11-13 23:23:32,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:23:32,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:32,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:32,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:32,491 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:23:33,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:33,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 566 states and 1040 transitions. [2024-11-13 23:23:33,750 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1040 transitions. [2024-11-13 23:23:33,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:23:33,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:33,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:33,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:33,780 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:23:35,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:35,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 567 states and 1040 transitions. [2024-11-13 23:23:35,552 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1040 transitions. [2024-11-13 23:23:35,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:23:35,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:35,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:35,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:35,589 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:23:44,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:44,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 583 states and 1071 transitions. [2024-11-13 23:23:44,600 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1071 transitions. [2024-11-13 23:23:44,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:23:44,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:44,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:44,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:44,661 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:23:47,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:47,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 587 states and 1075 transitions. [2024-11-13 23:23:47,647 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1075 transitions. [2024-11-13 23:23:47,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:23:47,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:47,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:47,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:47,688 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:23:47,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:47,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 588 states and 1075 transitions. [2024-11-13 23:23:47,749 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1075 transitions. [2024-11-13 23:23:47,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:23:47,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:47,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:47,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:47,787 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:23:58,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:58,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 605 states and 1112 transitions. [2024-11-13 23:23:58,299 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1112 transitions. [2024-11-13 23:23:58,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:23:58,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:58,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:58,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:58,350 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:24:02,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:02,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 611 states and 1123 transitions. [2024-11-13 23:24:02,910 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1123 transitions. [2024-11-13 23:24:02,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:24:02,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:02,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:02,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:02,948 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:24:03,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:03,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 612 states and 1123 transitions. [2024-11-13 23:24:03,196 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1123 transitions. [2024-11-13 23:24:03,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:03,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:03,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:03,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:03,304 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:24:11,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:11,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 619 states and 1133 transitions. [2024-11-13 23:24:11,207 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1133 transitions. [2024-11-13 23:24:11,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:11,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:11,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:11,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:11,275 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:24:18,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:18,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 625 states and 1149 transitions. [2024-11-13 23:24:18,481 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1149 transitions. [2024-11-13 23:24:18,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:18,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:18,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:18,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:19,072 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:26,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:26,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 633 states and 1184 transitions. [2024-11-13 23:24:26,450 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1184 transitions. [2024-11-13 23:24:26,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:26,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:26,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:26,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:26,705 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:28,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:28,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 635 states and 1201 transitions. [2024-11-13 23:24:28,245 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1201 transitions. [2024-11-13 23:24:28,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:28,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:28,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:28,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:28,342 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:24:32,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:32,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 640 states and 1209 transitions. [2024-11-13 23:24:32,640 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1209 transitions. [2024-11-13 23:24:32,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:32,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:32,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:32,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:32,730 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:34,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:34,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 641 states and 1211 transitions. [2024-11-13 23:24:34,056 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1211 transitions. [2024-11-13 23:24:34,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:34,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:34,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:34,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:34,141 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:24:38,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:38,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 644 states and 1214 transitions. [2024-11-13 23:24:38,008 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1214 transitions. [2024-11-13 23:24:38,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:38,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:38,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:38,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:38,230 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:24:39,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:39,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 645 states and 1215 transitions. [2024-11-13 23:24:39,717 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1215 transitions. [2024-11-13 23:24:39,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:39,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:39,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:39,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:39,853 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:24:48,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:48,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 650 states and 1220 transitions. [2024-11-13 23:24:48,145 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1220 transitions. [2024-11-13 23:24:48,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:48,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:48,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:48,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:48,208 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:24:49,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:49,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 653 states and 1224 transitions. [2024-11-13 23:24:49,667 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1224 transitions. [2024-11-13 23:24:49,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:49,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:49,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:49,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:49,728 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:51,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:51,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 654 states and 1226 transitions. [2024-11-13 23:24:51,060 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1226 transitions. [2024-11-13 23:24:51,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:51,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:51,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:51,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:51,120 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:52,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:52,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 655 states and 1228 transitions. [2024-11-13 23:24:52,628 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1228 transitions. [2024-11-13 23:24:52,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:52,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:52,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:52,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:52,697 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:55,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:55,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 660 states and 1233 transitions. [2024-11-13 23:24:55,055 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1233 transitions. [2024-11-13 23:24:55,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:55,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:55,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:55,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:55,123 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:57,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:57,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 663 states and 1238 transitions. [2024-11-13 23:24:57,663 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1238 transitions. [2024-11-13 23:24:57,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:24:57,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:57,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:57,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:57,755 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:25:00,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:00,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 665 states and 1244 transitions. [2024-11-13 23:25:00,769 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1244 transitions. [2024-11-13 23:25:00,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:00,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:00,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:00,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:00,824 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:25:02,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:02,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 666 states and 1245 transitions. [2024-11-13 23:25:02,049 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1245 transitions. [2024-11-13 23:25:02,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:02,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:02,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:02,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:02,126 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:25:03,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:03,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 669 states and 1247 transitions. [2024-11-13 23:25:03,465 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1247 transitions. [2024-11-13 23:25:03,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:03,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:03,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:03,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:03,565 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:25:04,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:04,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 670 states and 1248 transitions. [2024-11-13 23:25:04,787 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1248 transitions. [2024-11-13 23:25:04,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:25:04,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:04,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:04,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:04,824 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:25:08,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:08,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 685 states and 1275 transitions. [2024-11-13 23:25:08,688 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1275 transitions. [2024-11-13 23:25:08,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:25:08,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:08,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:08,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:08,722 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:25:08,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:08,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 686 states and 1275 transitions. [2024-11-13 23:25:08,807 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1275 transitions. [2024-11-13 23:25:08,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:25:08,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:08,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:08,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:08,844 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:25:08,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:08,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 687 states and 1275 transitions. [2024-11-13 23:25:08,953 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1275 transitions. [2024-11-13 23:25:08,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:25:08,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:08,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:08,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:09,017 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:18,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:18,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 695 states and 1288 transitions. [2024-11-13 23:25:18,343 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1288 transitions. [2024-11-13 23:25:18,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:25:18,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:18,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:18,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:18,414 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:25:24,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:24,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 708 states and 1301 transitions. [2024-11-13 23:25:24,235 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1301 transitions. [2024-11-13 23:25:24,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:25:24,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:24,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:24,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:24,269 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:25:24,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:24,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 709 states and 1301 transitions. [2024-11-13 23:25:24,335 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1301 transitions. [2024-11-13 23:25:24,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:25:24,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:24,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:24,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:24,417 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:25:25,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:25,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 710 states and 1301 transitions. [2024-11-13 23:25:25,822 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1301 transitions. [2024-11-13 23:25:25,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:25:25,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:25,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:25,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:25,918 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:25:27,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:27,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 711 states and 1301 transitions. [2024-11-13 23:25:27,118 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1301 transitions. [2024-11-13 23:25:27,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:25:27,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:27,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:27,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:27,197 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:25:28,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:28,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 712 states and 1301 transitions. [2024-11-13 23:25:28,926 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1301 transitions. [2024-11-13 23:25:28,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:25:28,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:28,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:28,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:28,991 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:36,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:36,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 718 states and 1314 transitions. [2024-11-13 23:25:36,750 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1314 transitions. [2024-11-13 23:25:36,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:25:36,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:36,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:36,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:36,831 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:41,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:41,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 722 states and 1319 transitions. [2024-11-13 23:25:41,730 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1319 transitions. [2024-11-13 23:25:41,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:25:41,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:41,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:41,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:41,826 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:43,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:43,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 725 states and 1325 transitions. [2024-11-13 23:25:43,795 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1325 transitions. [2024-11-13 23:25:43,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:25:43,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:43,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:43,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:43,891 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:45,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:45,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 726 states and 1326 transitions. [2024-11-13 23:25:45,405 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1326 transitions. [2024-11-13 23:25:45,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:25:45,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:45,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:45,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:45,467 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:54,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:54,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 731 states and 1331 transitions. [2024-11-13 23:25:54,412 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1331 transitions. [2024-11-13 23:25:54,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:25:54,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:54,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:54,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:54,508 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:57,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:57,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 735 states and 1335 transitions. [2024-11-13 23:25:57,777 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1335 transitions. [2024-11-13 23:25:57,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:25:57,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:57,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:57,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:57,839 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:25:59,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:59,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 737 states and 1337 transitions. [2024-11-13 23:25:59,834 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1337 transitions. [2024-11-13 23:25:59,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:25:59,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:59,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:59,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:59,939 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:26:05,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:05,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 750 states and 1353 transitions. [2024-11-13 23:26:05,446 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1353 transitions. [2024-11-13 23:26:05,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:26:05,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:05,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:05,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:05,588 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:26:10,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:10,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 763 states and 1366 transitions. [2024-11-13 23:26:10,563 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1366 transitions. [2024-11-13 23:26:10,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:26:10,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:10,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:10,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:10,619 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:26:17,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:17,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 776 states and 1379 transitions. [2024-11-13 23:26:17,022 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1379 transitions. [2024-11-13 23:26:17,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:26:17,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:17,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:17,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:17,054 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:26:24,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:24,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 791 states and 1410 transitions. [2024-11-13 23:26:24,720 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1410 transitions. [2024-11-13 23:26:24,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:26:24,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:24,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:24,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:24,774 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:26:27,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:27,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 795 states and 1415 transitions. [2024-11-13 23:26:27,372 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1415 transitions. [2024-11-13 23:26:27,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:26:27,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:27,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:27,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:27,425 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:26:28,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:28,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 796 states and 1415 transitions. [2024-11-13 23:26:28,496 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1415 transitions. [2024-11-13 23:26:28,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:26:28,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:28,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:28,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:28,580 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:26:30,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:30,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 797 states and 1415 transitions. [2024-11-13 23:26:30,014 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1415 transitions. [2024-11-13 23:26:30,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:26:30,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:30,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:30,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:30,041 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:26:30,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:30,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 798 states and 1415 transitions. [2024-11-13 23:26:30,093 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1415 transitions. [2024-11-13 23:26:30,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:26:30,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:30,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:30,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:30,135 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:26:30,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:30,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 799 states and 1415 transitions. [2024-11-13 23:26:30,210 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1415 transitions. [2024-11-13 23:26:30,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:26:30,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:30,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:30,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:30,281 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:26:31,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:31,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 800 states and 1415 transitions. [2024-11-13 23:26:31,816 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1415 transitions. [2024-11-13 23:26:31,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:26:31,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:31,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:31,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:31,848 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:26:37,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:37,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 819 states and 1460 transitions. [2024-11-13 23:26:37,713 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1460 transitions. [2024-11-13 23:26:37,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:26:37,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:37,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:37,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:37,741 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:26:39,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:39,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 821 states and 1467 transitions. [2024-11-13 23:26:39,288 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1467 transitions. [2024-11-13 23:26:39,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:26:39,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:39,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:39,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:39,319 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:26:39,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:39,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 822 states and 1467 transitions. [2024-11-13 23:26:39,386 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1467 transitions. [2024-11-13 23:26:39,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:26:39,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:39,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:39,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:39,423 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:26:43,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:43,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 839 states and 1498 transitions. [2024-11-13 23:26:43,698 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1498 transitions. [2024-11-13 23:26:43,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:26:43,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:43,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:43,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:43,727 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:26:43,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:43,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 840 states and 1498 transitions. [2024-11-13 23:26:43,790 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1498 transitions. [2024-11-13 23:26:43,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:26:43,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:43,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:43,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:43,817 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:26:43,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:43,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 841 states and 1498 transitions. [2024-11-13 23:26:43,879 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1498 transitions. [2024-11-13 23:26:43,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:26:43,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:43,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:43,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:43,910 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:26:51,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:51,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 858 states and 1537 transitions. [2024-11-13 23:26:51,947 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1537 transitions. [2024-11-13 23:26:51,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:26:51,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:51,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:51,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:51,998 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:26:52,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:52,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 859 states and 1537 transitions. [2024-11-13 23:26:52,096 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1537 transitions. [2024-11-13 23:26:52,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:26:52,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:52,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:52,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:52,141 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:26:57,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:57,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 866 states and 1546 transitions. [2024-11-13 23:26:57,120 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1546 transitions. [2024-11-13 23:26:57,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:26:57,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:57,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:57,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:57,153 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:26:57,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:57,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 867 states and 1546 transitions. [2024-11-13 23:26:57,219 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1546 transitions. [2024-11-13 23:26:57,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:26:57,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:57,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:57,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:57,258 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:26:57,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:57,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 868 states and 1546 transitions. [2024-11-13 23:26:57,347 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1546 transitions. [2024-11-13 23:26:57,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:26:57,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:57,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:57,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:57,396 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:26:57,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:57,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 869 states and 1546 transitions. [2024-11-13 23:26:57,462 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1546 transitions. [2024-11-13 23:26:57,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:26:57,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:57,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:57,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:57,491 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:26:57,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:57,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 870 states and 1546 transitions. [2024-11-13 23:26:57,556 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1546 transitions. [2024-11-13 23:26:57,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:26:57,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:57,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:57,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:57,587 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:27:03,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:03,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 872 states and 1549 transitions. [2024-11-13 23:27:03,266 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1549 transitions. [2024-11-13 23:27:03,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:03,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:03,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:03,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:03,302 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:27:08,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:08,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 873 states and 1550 transitions. [2024-11-13 23:27:08,292 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1550 transitions. [2024-11-13 23:27:08,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:08,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:08,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:08,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:08,334 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:27:09,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:09,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 875 states and 1552 transitions. [2024-11-13 23:27:09,848 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1552 transitions. [2024-11-13 23:27:09,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:09,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:09,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:09,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:10,133 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:27:22,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:22,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 895 states and 1601 transitions. [2024-11-13 23:27:22,438 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1601 transitions. [2024-11-13 23:27:22,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:22,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:22,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:22,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:22,742 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:27:29,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:29,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 915 states and 1641 transitions. [2024-11-13 23:27:29,737 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1641 transitions. [2024-11-13 23:27:29,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:29,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:29,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:29,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:29,778 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:27:30,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:30,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 912 states and 1636 transitions. [2024-11-13 23:27:30,737 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1636 transitions. [2024-11-13 23:27:30,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:30,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:30,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:30,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:31,031 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:27:37,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:37,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 929 states and 1674 transitions. [2024-11-13 23:27:37,803 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1674 transitions. [2024-11-13 23:27:37,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:37,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:37,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:37,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:38,107 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:27:38,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:38,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 930 states and 1674 transitions. [2024-11-13 23:27:38,285 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1674 transitions. [2024-11-13 23:27:38,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:38,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:38,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:38,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:38,327 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:27:40,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:40,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 931 states and 1675 transitions. [2024-11-13 23:27:40,181 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1675 transitions. [2024-11-13 23:27:40,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:40,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:40,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:40,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:40,506 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:27:40,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:40,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 932 states and 1675 transitions. [2024-11-13 23:27:40,573 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1675 transitions. [2024-11-13 23:27:40,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:40,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:40,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:40,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:40,881 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:27:40,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:40,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 933 states and 1675 transitions. [2024-11-13 23:27:40,943 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1675 transitions. [2024-11-13 23:27:40,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:40,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:40,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:40,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:40,978 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:27:44,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:44,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 933 states and 1674 transitions. [2024-11-13 23:27:44,166 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1674 transitions. [2024-11-13 23:27:44,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:44,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:44,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:44,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:44,466 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:27:49,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:49,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 940 states and 1683 transitions. [2024-11-13 23:27:49,008 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1683 transitions. [2024-11-13 23:27:49,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:49,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:49,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:49,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:49,050 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:27:50,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:50,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 936 states and 1677 transitions. [2024-11-13 23:27:50,041 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1677 transitions. [2024-11-13 23:27:50,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:50,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:50,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:50,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:50,331 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:27:50,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:50,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 937 states and 1677 transitions. [2024-11-13 23:27:50,397 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1677 transitions. [2024-11-13 23:27:50,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:50,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:50,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:50,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:50,699 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:27:50,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:50,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 938 states and 1677 transitions. [2024-11-13 23:27:50,762 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1677 transitions. [2024-11-13 23:27:50,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:50,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:50,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:50,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:51,079 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:27:51,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:51,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 939 states and 1677 transitions. [2024-11-13 23:27:51,150 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1677 transitions. [2024-11-13 23:27:51,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:51,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:51,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:51,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:51,438 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:27:51,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:51,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 940 states and 1677 transitions. [2024-11-13 23:27:51,530 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1677 transitions. [2024-11-13 23:27:51,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:51,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:51,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:51,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:51,866 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:27:51,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:51,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 941 states and 1677 transitions. [2024-11-13 23:27:51,983 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1677 transitions. [2024-11-13 23:27:51,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:51,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:51,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:52,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:52,330 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:27:54,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:54,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 941 states and 1675 transitions. [2024-11-13 23:27:54,268 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1675 transitions. [2024-11-13 23:27:54,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:27:54,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:54,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:54,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:54,310 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:27:58,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:58,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 941 states and 1674 transitions. [2024-11-13 23:27:58,846 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1674 transitions. [2024-11-13 23:27:58,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:27:58,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:58,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:58,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:58,876 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:03,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:03,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 943 states and 1677 transitions. [2024-11-13 23:28:03,648 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1677 transitions. [2024-11-13 23:28:03,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:28:03,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:03,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:03,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:03,678 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:06,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:06,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 944 states and 1677 transitions. [2024-11-13 23:28:06,169 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1677 transitions. [2024-11-13 23:28:06,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:28:06,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:06,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:06,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:06,212 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:08,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:08,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 945 states and 1678 transitions. [2024-11-13 23:28:08,963 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1678 transitions. [2024-11-13 23:28:08,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:28:08,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:08,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:08,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:08,991 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:10,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:10,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 940 states and 1667 transitions. [2024-11-13 23:28:10,596 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1667 transitions. [2024-11-13 23:28:10,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:28:10,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:10,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:10,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:10,624 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:13,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:13,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 940 states and 1665 transitions. [2024-11-13 23:28:13,121 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1665 transitions. [2024-11-13 23:28:13,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:28:13,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:13,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:13,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:13,164 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:16,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:16,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 938 states and 1661 transitions. [2024-11-13 23:28:16,241 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1661 transitions. [2024-11-13 23:28:16,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:28:16,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:16,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:16,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:16,321 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:28:23,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:23,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 944 states and 1675 transitions. [2024-11-13 23:28:23,539 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1675 transitions. [2024-11-13 23:28:23,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:28:23,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:23,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:23,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:23,570 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:26,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:26,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 942 states and 1671 transitions. [2024-11-13 23:28:26,768 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1671 transitions. [2024-11-13 23:28:26,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:28:26,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:26,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:26,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:26,827 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:28:29,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:29,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 946 states and 1675 transitions. [2024-11-13 23:28:29,751 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1675 transitions. [2024-11-13 23:28:29,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:28:29,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:29,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:29,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:29,816 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:28:33,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:33,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 949 states and 1680 transitions. [2024-11-13 23:28:33,048 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1680 transitions. [2024-11-13 23:28:33,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:28:33,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:33,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:33,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:33,135 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:28:36,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:36,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 951 states and 1683 transitions. [2024-11-13 23:28:36,340 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1683 transitions. [2024-11-13 23:28:36,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:28:36,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:36,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:36,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:36,394 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:28:39,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:39,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 954 states and 1689 transitions. [2024-11-13 23:28:39,558 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1689 transitions. [2024-11-13 23:28:39,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:28:39,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:39,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:39,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:39,650 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:28:44,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:44,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 957 states and 1693 transitions. [2024-11-13 23:28:44,704 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1693 transitions. [2024-11-13 23:28:44,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:28:44,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:44,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:44,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:44,762 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:28:47,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:47,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 959 states and 1695 transitions. [2024-11-13 23:28:47,882 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1695 transitions. [2024-11-13 23:28:47,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:28:47,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:47,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:47,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:47,944 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:28:54,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:54,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 964 states and 1700 transitions. [2024-11-13 23:28:54,239 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1700 transitions. [2024-11-13 23:28:54,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:28:54,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:54,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:54,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:54,291 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:28:55,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:55,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 966 states and 1702 transitions. [2024-11-13 23:28:55,855 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1702 transitions. [2024-11-13 23:28:55,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:28:55,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:55,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:55,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:55,906 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:28:57,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:57,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 969 states and 1704 transitions. [2024-11-13 23:28:57,376 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1704 transitions. [2024-11-13 23:28:57,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:28:57,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:57,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:57,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:57,434 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:04,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:04,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 982 states and 1716 transitions. [2024-11-13 23:29:04,451 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1716 transitions. [2024-11-13 23:29:04,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:29:04,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:04,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:04,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:04,589 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:29:16,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:16,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 1000 states and 1763 transitions. [2024-11-13 23:29:16,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1763 transitions. [2024-11-13 23:29:16,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:29:16,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:16,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:16,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:16,353 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:29:25,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:25,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1019 states and 1806 transitions. [2024-11-13 23:29:25,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1806 transitions. [2024-11-13 23:29:25,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:29:25,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:25,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:25,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:26,005 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:27,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:28,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1020 states and 1806 transitions. [2024-11-13 23:29:28,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1806 transitions. [2024-11-13 23:29:28,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:29:28,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:28,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:28,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:28,304 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:29:28,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:28,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1021 states and 1806 transitions. [2024-11-13 23:29:28,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1806 transitions. [2024-11-13 23:29:28,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:29:28,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:28,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:28,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:28,487 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:34,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:34,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 1034 states and 1818 transitions. [2024-11-13 23:29:34,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1818 transitions. [2024-11-13 23:29:34,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:29:34,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:34,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:34,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:34,579 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:29:34,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:34,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 1035 states and 1818 transitions. [2024-11-13 23:29:34,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1818 transitions. [2024-11-13 23:29:34,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:29:34,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:34,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:34,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:34,782 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:29:34,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:34,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 1036 states and 1818 transitions. [2024-11-13 23:29:34,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1818 transitions. [2024-11-13 23:29:34,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:29:34,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:34,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:34,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:34,890 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:29:38,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:38,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 1036 states and 1816 transitions. [2024-11-13 23:29:38,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1816 transitions. [2024-11-13 23:29:38,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:29:38,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:38,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:38,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:38,174 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:29:41,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:41,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 1036 states and 1814 transitions. [2024-11-13 23:29:41,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1814 transitions. [2024-11-13 23:29:41,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:29:41,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:41,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:41,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:41,112 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:29:42,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:42,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1036 states and 1812 transitions. [2024-11-13 23:29:42,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1812 transitions. [2024-11-13 23:29:42,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:29:42,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:42,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:42,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:42,091 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:29:43,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:43,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 1034 states and 1808 transitions. [2024-11-13 23:29:43,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1808 transitions. [2024-11-13 23:29:43,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:29:43,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:43,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:43,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:43,789 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:29:46,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:46,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1032 states and 1803 transitions. [2024-11-13 23:29:46,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1803 transitions. [2024-11-13 23:29:46,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:29:46,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:46,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:46,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:46,575 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:29:48,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:48,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1032 states and 1801 transitions. [2024-11-13 23:29:48,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1801 transitions. [2024-11-13 23:29:48,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:29:48,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:48,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:48,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:49,170 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:29:50,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:50,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 1032 states and 1799 transitions. [2024-11-13 23:29:50,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1799 transitions. [2024-11-13 23:29:50,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:29:50,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:50,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:50,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:50,524 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:29:52,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:52,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 1030 states and 1795 transitions. [2024-11-13 23:29:52,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1795 transitions. [2024-11-13 23:29:52,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:29:52,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:52,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:52,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:52,759 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:29:54,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:54,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 1028 states and 1790 transitions. [2024-11-13 23:29:54,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1790 transitions. [2024-11-13 23:29:54,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:29:54,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:54,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:54,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:54,965 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:29:56,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:56,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 1028 states and 1789 transitions. [2024-11-13 23:29:56,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1789 transitions. [2024-11-13 23:29:56,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:29:56,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:56,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:56,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:56,568 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:29:57,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:57,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 1019 states and 1780 transitions. [2024-11-13 23:29:57,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1780 transitions. [2024-11-13 23:29:57,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:29:57,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:57,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:57,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:58,711 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 41 proven. 26 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:30:50,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:50,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 1075 states and 1901 transitions. [2024-11-13 23:30:50,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1901 transitions. [2024-11-13 23:30:50,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:30:50,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:50,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:50,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:50,358 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 41 proven. 26 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:31:01,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:01,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1090 states and 1936 transitions. [2024-11-13 23:31:01,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1936 transitions. [2024-11-13 23:31:01,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:31:01,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:01,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:01,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:01,367 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 41 proven. 26 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:31:10,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:10,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1103 states and 1967 transitions. [2024-11-13 23:31:10,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1967 transitions. [2024-11-13 23:31:10,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:31:10,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:10,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:10,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:12,028 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 46 proven. 22 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:32:16,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:16,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 1157 states and 2083 transitions. [2024-11-13 23:32:16,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 2083 transitions. [2024-11-13 23:32:16,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:32:16,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:16,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:16,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:17,008 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 46 proven. 22 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:32:25,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:25,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 1166 states and 2104 transitions. [2024-11-13 23:32:25,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2104 transitions. [2024-11-13 23:32:25,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:32:25,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:25,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:25,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:29,316 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:32:46,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:46,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 1178 states and 2135 transitions. [2024-11-13 23:32:46,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2135 transitions. [2024-11-13 23:32:46,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:32:46,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:46,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:46,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:46,536 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 41 proven. 27 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:32:52,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:52,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 1183 states and 2145 transitions. [2024-11-13 23:32:52,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 2145 transitions. [2024-11-13 23:32:52,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:32:52,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:52,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:52,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:53,526 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked.