./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-restricted-15/java_Continue1.c --full-output --architecture 64bit -------------------------------------------------------------------------------- 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_0243a9ac-6a3f-4177-ba0e-6571f918d5e7/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0243a9ac-6a3f-4177-ba0e-6571f918d5e7/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_0243a9ac-6a3f-4177-ba0e-6571f918d5e7/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0243a9ac-6a3f-4177-ba0e-6571f918d5e7/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-restricted-15/java_Continue1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0243a9ac-6a3f-4177-ba0e-6571f918d5e7/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0243a9ac-6a3f-4177-ba0e-6571f918d5e7/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 64bit --witnessprinter.graph.data.programhash a40571433f24a7b15b183b3095b5da43803830f9d641dfe0ea4f99a62ff28fda --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:25:53,382 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:25:53,492 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0243a9ac-6a3f-4177-ba0e-6571f918d5e7/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-13 21:25:53,503 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:25:53,504 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:25:53,536 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:25:53,537 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:25:53,538 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:25:53,538 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:25:53,538 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:25:53,539 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:25:53,539 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:25:53,539 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:25:53,539 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:25:53,540 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:25:53,540 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:25:53,541 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:25:53,541 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:25:53,541 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 21:25:53,542 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 21:25:53,542 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:25:53,542 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:25:53,542 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:25:53,542 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:25:53,542 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:25:53,542 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:25:53,543 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:25:53,543 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:25:53,543 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:25:53,543 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:25:53,543 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:25:53,543 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:25:53,543 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_0243a9ac-6a3f-4177-ba0e-6571f918d5e7/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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a40571433f24a7b15b183b3095b5da43803830f9d641dfe0ea4f99a62ff28fda [2024-11-13 21:25:53,911 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:25:53,920 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:25:53,922 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:25:53,923 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:25:53,924 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:25:53,925 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0243a9ac-6a3f-4177-ba0e-6571f918d5e7/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/termination-restricted-15/java_Continue1.c Unable to find full path for "g++" [2024-11-13 21:25:55,801 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:25:56,069 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:25:56,070 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0243a9ac-6a3f-4177-ba0e-6571f918d5e7/sv-benchmarks/c/termination-restricted-15/java_Continue1.c [2024-11-13 21:25:56,094 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0243a9ac-6a3f-4177-ba0e-6571f918d5e7/bin/ukojak-verify-EEHR8qb7sm/data/71d5be8f1/a709a2cc29034748bb7109179a296d7c/FLAGf9b2e202d [2024-11-13 21:25:56,118 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0243a9ac-6a3f-4177-ba0e-6571f918d5e7/bin/ukojak-verify-EEHR8qb7sm/data/71d5be8f1/a709a2cc29034748bb7109179a296d7c [2024-11-13 21:25:56,120 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:25:56,121 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:25:56,123 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:25:56,123 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:25:56,127 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:25:56,128 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:25:56" (1/1) ... [2024-11-13 21:25:56,129 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9eff732 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:56, skipping insertion in model container [2024-11-13 21:25:56,129 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:25:56" (1/1) ... [2024-11-13 21:25:56,145 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:25:56,339 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:25:56,346 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:25:56,359 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:25:56,373 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:25:56,374 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:56 WrapperNode [2024-11-13 21:25:56,374 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:25:56,375 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:25:56,375 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:25:56,375 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:25:56,382 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:56" (1/1) ... [2024-11-13 21:25:56,386 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:56" (1/1) ... [2024-11-13 21:25:56,401 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 18 [2024-11-13 21:25:56,401 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:25:56,402 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:25:56,402 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:25:56,402 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:25:56,409 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:56" (1/1) ... [2024-11-13 21:25:56,410 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:56" (1/1) ... [2024-11-13 21:25:56,411 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:56" (1/1) ... [2024-11-13 21:25:56,412 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:56" (1/1) ... [2024-11-13 21:25:56,413 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:56" (1/1) ... [2024-11-13 21:25:56,417 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:56" (1/1) ... [2024-11-13 21:25:56,418 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:56" (1/1) ... [2024-11-13 21:25:56,418 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:56" (1/1) ... [2024-11-13 21:25:56,419 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:25:56,422 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:25:56,422 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:25:56,423 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:25:56,424 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:56" (1/1) ... [2024-11-13 21:25:56,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:25:56,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0243a9ac-6a3f-4177-ba0e-6571f918d5e7/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:25:56,462 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0243a9ac-6a3f-4177-ba0e-6571f918d5e7/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:25:56,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0243a9ac-6a3f-4177-ba0e-6571f918d5e7/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:25:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:25:56,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:25:56,591 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:25:56,593 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:25:56,731 INFO L? ?]: Removed 7 outVars from TransFormulas that were not future-live. [2024-11-13 21:25:56,731 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:25:56,785 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:25:56,785 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:25:56,786 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:25:56 BoogieIcfgContainer [2024-11-13 21:25:56,789 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:25:56,790 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:25:56,790 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:25:56,808 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:25:56,808 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:25:56" (1/1) ... [2024-11-13 21:25:56,820 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:25:56,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:56,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 12 states and 13 transitions. [2024-11-13 21:25:56,903 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 13 transitions. [2024-11-13 21:25:56,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 21:25:56,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:56,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:57,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:57,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:57,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:57,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 14 states and 17 transitions. [2024-11-13 21:25:57,224 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 17 transitions. [2024-11-13 21:25:57,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 21:25:57,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:57,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:57,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:57,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:57,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:57,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 17 states and 22 transitions. [2024-11-13 21:25:57,434 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 22 transitions. [2024-11-13 21:25:57,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 21:25:57,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:57,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:57,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:57,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:57,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:57,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 22 states and 33 transitions. [2024-11-13 21:25:57,874 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 33 transitions. [2024-11-13 21:25:57,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 21:25:57,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:57,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:57,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:57,954 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:58,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:58,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 24 states and 34 transitions. [2024-11-13 21:25:58,127 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 34 transitions. [2024-11-13 21:25:58,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 21:25:58,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:58,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:58,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:58,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:58,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:58,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 25 states and 35 transitions. [2024-11-13 21:25:58,363 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 35 transitions. [2024-11-13 21:25:58,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 21:25:58,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:58,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:58,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:58,471 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:58,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:58,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 28 states and 40 transitions. [2024-11-13 21:25:58,622 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 40 transitions. [2024-11-13 21:25:58,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:25:58,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:58,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:58,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:58,693 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:25:58,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:58,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 31 states and 43 transitions. [2024-11-13 21:25:58,956 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 43 transitions. [2024-11-13 21:25:58,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:25:58,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:58,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:58,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:59,066 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:25:59,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:59,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 41 states and 61 transitions. [2024-11-13 21:25:59,961 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 61 transitions. [2024-11-13 21:25:59,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:25:59,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:59,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:59,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:00,034 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 21:26:00,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:00,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 42 states and 62 transitions. [2024-11-13 21:26:00,387 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 62 transitions. [2024-11-13 21:26:00,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:26:00,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:00,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:00,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:00,478 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:26:00,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:00,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 41 states and 61 transitions. [2024-11-13 21:26:00,658 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 61 transitions. [2024-11-13 21:26:00,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:26:00,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:00,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:00,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:00,749 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:26:01,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:01,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 45 states and 65 transitions. [2024-11-13 21:26:01,159 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 65 transitions. [2024-11-13 21:26:01,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:26:01,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:01,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:01,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:01,269 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:26:02,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:02,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 51 states and 77 transitions. [2024-11-13 21:26:02,046 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 77 transitions. [2024-11-13 21:26:02,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 21:26:02,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:02,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:02,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:02,121 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:26:02,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:02,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 51 states and 74 transitions. [2024-11-13 21:26:02,252 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 74 transitions. [2024-11-13 21:26:02,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:26:02,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:02,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:02,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:02,401 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:26:02,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:02,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 52 states and 75 transitions. [2024-11-13 21:26:02,716 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 75 transitions. [2024-11-13 21:26:02,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:26:02,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:02,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:02,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:02,828 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:26:03,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:03,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 56 states and 80 transitions. [2024-11-13 21:26:03,302 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 80 transitions. [2024-11-13 21:26:03,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 21:26:03,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:03,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:03,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:03,427 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 24 proven. 12 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:26:03,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:03,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 60 states and 85 transitions. [2024-11-13 21:26:03,950 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 85 transitions. [2024-11-13 21:26:03,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 21:26:03,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:03,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:03,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:04,092 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 32 proven. 24 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:26:04,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:04,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 64 states and 90 transitions. [2024-11-13 21:26:04,657 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 90 transitions. [2024-11-13 21:26:04,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:26:04,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:04,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:04,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:04,887 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 40 proven. 40 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:26:05,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:05,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 68 states and 95 transitions. [2024-11-13 21:26:05,397 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 95 transitions. [2024-11-13 21:26:05,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:26:05,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:05,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:05,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:05,569 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 48 proven. 60 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:26:06,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:06,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 72 states and 100 transitions. [2024-11-13 21:26:06,155 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 100 transitions. [2024-11-13 21:26:06,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:26:06,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:06,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:06,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:06,336 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 56 proven. 84 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:26:06,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:06,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 76 states and 105 transitions. [2024-11-13 21:26:06,931 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 105 transitions. [2024-11-13 21:26:06,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:26:06,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:06,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:06,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:07,129 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 64 proven. 112 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:26:07,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:07,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 80 states and 110 transitions. [2024-11-13 21:26:07,780 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 110 transitions. [2024-11-13 21:26:07,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:26:07,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:07,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:07,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:08,047 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 72 proven. 144 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:26:08,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:08,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 84 states and 115 transitions. [2024-11-13 21:26:08,755 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 115 transitions. [2024-11-13 21:26:08,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:26:08,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:08,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:08,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:08,937 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 80 proven. 180 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:26:09,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:09,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 88 states and 119 transitions. [2024-11-13 21:26:09,322 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 119 transitions. [2024-11-13 21:26:09,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:26:09,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:09,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:09,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:09,484 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:26:10,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:10,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 94 states and 131 transitions. [2024-11-13 21:26:10,310 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 131 transitions. [2024-11-13 21:26:10,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:26:10,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:10,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:10,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:10,374 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-11-13 21:26:10,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:10,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 94 states and 128 transitions. [2024-11-13 21:26:10,534 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 128 transitions. [2024-11-13 21:26:10,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:10,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:10,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:10,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:10,605 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-13 21:26:10,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:10,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 95 states and 129 transitions. [2024-11-13 21:26:10,886 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 129 transitions. [2024-11-13 21:26:10,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:26:10,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:10,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:10,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:11,052 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:26:12,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:12,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 101 states and 141 transitions. [2024-11-13 21:26:12,024 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 141 transitions. [2024-11-13 21:26:12,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:26:12,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:12,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:12,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:12,091 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 370 trivial. 0 not checked. [2024-11-13 21:26:12,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:12,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 101 states and 138 transitions. [2024-11-13 21:26:12,252 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 138 transitions. [2024-11-13 21:26:12,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:26:12,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:12,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:12,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:12,330 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-11-13 21:26:12,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:12,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 102 states and 139 transitions. [2024-11-13 21:26:12,617 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 139 transitions. [2024-11-13 21:26:12,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:26:12,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:12,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:12,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:12,803 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:26:13,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:13,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 108 states and 151 transitions. [2024-11-13 21:26:13,697 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 151 transitions. [2024-11-13 21:26:13,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:26:13,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:13,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:13,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:13,752 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 432 trivial. 0 not checked. [2024-11-13 21:26:13,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:13,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 108 states and 148 transitions. [2024-11-13 21:26:13,896 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 148 transitions. [2024-11-13 21:26:13,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:26:13,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:13,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:13,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:13,958 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 370 trivial. 0 not checked. [2024-11-13 21:26:14,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:14,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 109 states and 149 transitions. [2024-11-13 21:26:14,302 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 149 transitions. [2024-11-13 21:26:14,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:26:14,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:14,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:14,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:14,487 INFO L134 CoverageAnalysis]: Checked inductivity of 510 backedges. 0 proven. 290 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:26:15,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:15,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 115 states and 161 transitions. [2024-11-13 21:26:15,690 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 161 transitions. [2024-11-13 21:26:15,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:26:15,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:15,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:15,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:15,754 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 500 trivial. 0 not checked. [2024-11-13 21:26:15,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:15,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 115 states and 158 transitions. [2024-11-13 21:26:15,929 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 158 transitions. [2024-11-13 21:26:15,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:26:15,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:15,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:15,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:15,993 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 432 trivial. 0 not checked. [2024-11-13 21:26:16,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:16,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 116 states and 159 transitions. [2024-11-13 21:26:16,354 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 159 transitions. [2024-11-13 21:26:16,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:26:16,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:16,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:16,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:16,565 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:26:17,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:17,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 122 states and 171 transitions. [2024-11-13 21:26:17,478 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 171 transitions. [2024-11-13 21:26:17,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:26:17,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:17,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:17,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:17,526 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 574 trivial. 0 not checked. [2024-11-13 21:26:17,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:17,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 122 states and 168 transitions. [2024-11-13 21:26:17,667 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 168 transitions. [2024-11-13 21:26:17,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:26:17,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:17,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:17,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:17,723 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 500 trivial. 0 not checked. [2024-11-13 21:26:18,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:18,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 123 states and 169 transitions. [2024-11-13 21:26:18,014 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 169 transitions. [2024-11-13 21:26:18,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:26:18,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:18,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:18,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:18,178 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 0 proven. 448 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:26:19,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:19,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 129 states and 181 transitions. [2024-11-13 21:26:19,129 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 181 transitions. [2024-11-13 21:26:19,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:26:19,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:19,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:19,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:19,180 INFO L134 CoverageAnalysis]: Checked inductivity of 704 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 654 trivial. 0 not checked. [2024-11-13 21:26:19,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:19,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 129 states and 178 transitions. [2024-11-13 21:26:19,341 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 178 transitions. [2024-11-13 21:26:19,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:26:19,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:19,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:19,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:19,394 INFO L134 CoverageAnalysis]: Checked inductivity of 740 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 574 trivial. 0 not checked. [2024-11-13 21:26:19,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:19,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 130 states and 179 transitions. [2024-11-13 21:26:19,722 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 179 transitions. [2024-11-13 21:26:19,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:26:19,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:19,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:19,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:19,911 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 536 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:26:21,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:21,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 136 states and 191 transitions. [2024-11-13 21:26:21,320 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 191 transitions. [2024-11-13 21:26:21,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:26:21,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:21,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:21,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:21,400 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 740 trivial. 0 not checked. [2024-11-13 21:26:21,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:21,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 136 states and 188 transitions. [2024-11-13 21:26:21,625 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 188 transitions. [2024-11-13 21:26:21,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:26:21,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:21,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:21,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:21,715 INFO L134 CoverageAnalysis]: Checked inductivity of 832 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 654 trivial. 0 not checked. [2024-11-13 21:26:22,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:22,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 137 states and 189 transitions. [2024-11-13 21:26:22,099 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 189 transitions. [2024-11-13 21:26:22,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:26:22,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:22,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:22,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:22,433 INFO L134 CoverageAnalysis]: Checked inductivity of 850 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:26:23,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:23,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 143 states and 201 transitions. [2024-11-13 21:26:23,895 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 201 transitions. [2024-11-13 21:26:23,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:26:23,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:23,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:23,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:23,958 INFO L134 CoverageAnalysis]: Checked inductivity of 890 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 832 trivial. 0 not checked. [2024-11-13 21:26:24,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:24,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 143 states and 198 transitions. [2024-11-13 21:26:24,186 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 198 transitions. [2024-11-13 21:26:24,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:26:24,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:24,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:24,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:24,240 INFO L134 CoverageAnalysis]: Checked inductivity of 930 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 740 trivial. 0 not checked. [2024-11-13 21:26:24,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:24,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 144 states and 199 transitions. [2024-11-13 21:26:24,723 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 199 transitions. [2024-11-13 21:26:24,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:26:24,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:24,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:24,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:25,039 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 730 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:26:26,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:26,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 150 states and 211 transitions. [2024-11-13 21:26:26,455 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 211 transitions. [2024-11-13 21:26:26,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:26:26,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:26,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:26,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:26,511 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 930 trivial. 0 not checked. [2024-11-13 21:26:26,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:26,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 150 states and 208 transitions. [2024-11-13 21:26:26,751 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 208 transitions. [2024-11-13 21:26:26,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:26:26,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:26,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:26,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:26,831 INFO L134 CoverageAnalysis]: Checked inductivity of 1034 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 832 trivial. 0 not checked. [2024-11-13 21:26:27,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:27,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 151 states and 209 transitions. [2024-11-13 21:26:27,397 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 209 transitions. [2024-11-13 21:26:27,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:26:27,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:27,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:27,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:27,698 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 836 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:26:29,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:29,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 157 states and 221 transitions. [2024-11-13 21:26:29,226 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 221 transitions. [2024-11-13 21:26:29,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:26:29,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:29,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:29,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:29,277 INFO L134 CoverageAnalysis]: Checked inductivity of 1100 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 1034 trivial. 0 not checked. [2024-11-13 21:26:29,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:29,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 157 states and 218 transitions. [2024-11-13 21:26:29,502 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 218 transitions. [2024-11-13 21:26:29,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:26:29,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:29,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:29,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:29,566 INFO L134 CoverageAnalysis]: Checked inductivity of 1144 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 930 trivial. 0 not checked. [2024-11-13 21:26:30,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:30,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 158 states and 219 transitions. [2024-11-13 21:26:30,123 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 219 transitions. [2024-11-13 21:26:30,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:26:30,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:30,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:30,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:30,443 INFO L134 CoverageAnalysis]: Checked inductivity of 1168 backedges. 0 proven. 948 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:26:32,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:32,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 164 states and 231 transitions. [2024-11-13 21:26:32,028 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 231 transitions. [2024-11-13 21:26:32,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:26:32,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:32,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:32,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:32,142 INFO L134 CoverageAnalysis]: Checked inductivity of 1214 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 1144 trivial. 0 not checked. [2024-11-13 21:26:32,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:32,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 164 states and 228 transitions. [2024-11-13 21:26:32,403 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 228 transitions. [2024-11-13 21:26:32,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:26:32,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:32,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:32,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:32,478 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 1034 trivial. 0 not checked. [2024-11-13 21:26:32,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:32,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 165 states and 229 transitions. [2024-11-13 21:26:32,985 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 229 transitions. [2024-11-13 21:26:32,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:26:32,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:32,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:33,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:33,308 INFO L134 CoverageAnalysis]: Checked inductivity of 1286 backedges. 0 proven. 1066 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:26:35,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:35,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 171 states and 241 transitions. [2024-11-13 21:26:35,010 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 241 transitions. [2024-11-13 21:26:35,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:26:35,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:35,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:35,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:35,085 INFO L134 CoverageAnalysis]: Checked inductivity of 1334 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2024-11-13 21:26:35,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:35,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 171 states and 238 transitions. [2024-11-13 21:26:35,305 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 238 transitions. [2024-11-13 21:26:35,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:26:35,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:35,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:35,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:35,369 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 1144 trivial. 0 not checked. [2024-11-13 21:26:35,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:35,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 172 states and 239 transitions. [2024-11-13 21:26:35,890 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 239 transitions. [2024-11-13 21:26:35,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:26:35,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:35,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:35,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:36,172 INFO L134 CoverageAnalysis]: Checked inductivity of 1410 backedges. 0 proven. 1190 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:26:37,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:37,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 178 states and 251 transitions. [2024-11-13 21:26:37,790 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 251 transitions. [2024-11-13 21:26:37,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:26:37,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:37,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:37,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:37,857 INFO L134 CoverageAnalysis]: Checked inductivity of 1460 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 1382 trivial. 0 not checked. [2024-11-13 21:26:38,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:38,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 178 states and 248 transitions. [2024-11-13 21:26:38,147 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 248 transitions. [2024-11-13 21:26:38,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:26:38,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:38,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:38,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:38,227 INFO L134 CoverageAnalysis]: Checked inductivity of 1510 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2024-11-13 21:26:38,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:38,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 179 states and 249 transitions. [2024-11-13 21:26:38,820 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 249 transitions. [2024-11-13 21:26:38,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:26:38,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:38,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:38,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:39,227 INFO L134 CoverageAnalysis]: Checked inductivity of 1540 backedges. 0 proven. 1320 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:26:40,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:40,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 185 states and 261 transitions. [2024-11-13 21:26:40,905 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 261 transitions. [2024-11-13 21:26:40,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:26:40,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:40,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:40,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:40,956 INFO L134 CoverageAnalysis]: Checked inductivity of 1592 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 1510 trivial. 0 not checked. [2024-11-13 21:26:41,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:41,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 185 states and 258 transitions. [2024-11-13 21:26:41,145 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 258 transitions. [2024-11-13 21:26:41,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:26:41,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:41,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:41,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:41,202 INFO L134 CoverageAnalysis]: Checked inductivity of 1644 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 1382 trivial. 0 not checked. [2024-11-13 21:26:41,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:41,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 186 states and 259 transitions. [2024-11-13 21:26:41,627 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 259 transitions. [2024-11-13 21:26:41,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:26:41,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:41,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:41,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:41,932 INFO L134 CoverageAnalysis]: Checked inductivity of 1676 backedges. 0 proven. 1456 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:26:43,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:43,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 192 states and 271 transitions. [2024-11-13 21:26:43,429 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 271 transitions. [2024-11-13 21:26:43,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:26:43,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:43,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:43,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:43,467 INFO L134 CoverageAnalysis]: Checked inductivity of 1730 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 1644 trivial. 0 not checked. [2024-11-13 21:26:43,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:43,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 192 states and 268 transitions. [2024-11-13 21:26:43,656 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 268 transitions. [2024-11-13 21:26:43,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:26:43,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:43,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:43,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:43,757 INFO L134 CoverageAnalysis]: Checked inductivity of 1784 backedges. 274 proven. 0 refuted. 0 times theorem prover too weak. 1510 trivial. 0 not checked. [2024-11-13 21:26:44,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:44,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 193 states and 269 transitions. [2024-11-13 21:26:44,296 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 269 transitions. [2024-11-13 21:26:44,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:26:44,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:44,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:44,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:44,731 INFO L134 CoverageAnalysis]: Checked inductivity of 1818 backedges. 0 proven. 1598 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:26:46,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:46,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 199 states and 281 transitions. [2024-11-13 21:26:46,794 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 281 transitions. [2024-11-13 21:26:46,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:26:46,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:46,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:46,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:46,865 INFO L134 CoverageAnalysis]: Checked inductivity of 1874 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 1784 trivial. 0 not checked. [2024-11-13 21:26:47,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:47,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 199 states and 278 transitions. [2024-11-13 21:26:47,221 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 278 transitions. [2024-11-13 21:26:47,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:26:47,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:47,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:47,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:47,298 INFO L134 CoverageAnalysis]: Checked inductivity of 1930 backedges. 286 proven. 0 refuted. 0 times theorem prover too weak. 1644 trivial. 0 not checked. [2024-11-13 21:26:47,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:47,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 200 states and 279 transitions. [2024-11-13 21:26:47,869 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 279 transitions. [2024-11-13 21:26:47,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:26:47,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:47,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:47,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:48,250 INFO L134 CoverageAnalysis]: Checked inductivity of 1966 backedges. 0 proven. 1746 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:26:50,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:50,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 206 states and 291 transitions. [2024-11-13 21:26:50,377 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 291 transitions. [2024-11-13 21:26:50,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:26:50,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:50,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:50,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:50,439 INFO L134 CoverageAnalysis]: Checked inductivity of 2024 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 1930 trivial. 0 not checked. [2024-11-13 21:26:50,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:50,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 206 states and 288 transitions. [2024-11-13 21:26:50,781 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 288 transitions. [2024-11-13 21:26:50,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:26:50,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:50,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:50,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:50,864 INFO L134 CoverageAnalysis]: Checked inductivity of 2082 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 1784 trivial. 0 not checked. [2024-11-13 21:26:51,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:51,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 207 states and 289 transitions. [2024-11-13 21:26:51,562 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 289 transitions. [2024-11-13 21:26:51,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:26:51,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:51,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:51,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:51,999 INFO L134 CoverageAnalysis]: Checked inductivity of 2120 backedges. 0 proven. 1900 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:26:54,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:54,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 213 states and 301 transitions. [2024-11-13 21:26:54,334 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 301 transitions. [2024-11-13 21:26:54,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 21:26:54,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:54,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:54,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:54,406 INFO L134 CoverageAnalysis]: Checked inductivity of 2180 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 2082 trivial. 0 not checked. [2024-11-13 21:26:54,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:54,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 213 states and 298 transitions. [2024-11-13 21:26:54,684 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 298 transitions. [2024-11-13 21:26:54,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:26:54,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:54,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:54,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:54,766 INFO L134 CoverageAnalysis]: Checked inductivity of 2240 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 1930 trivial. 0 not checked. [2024-11-13 21:26:55,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:55,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 214 states and 299 transitions. [2024-11-13 21:26:55,389 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 299 transitions. [2024-11-13 21:26:55,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 21:26:55,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:55,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:55,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:55,957 INFO L134 CoverageAnalysis]: Checked inductivity of 2280 backedges. 0 proven. 2060 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:26:58,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:58,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 220 states and 311 transitions. [2024-11-13 21:26:58,411 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 311 transitions. [2024-11-13 21:26:58,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:26:58,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:58,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:58,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:58,485 INFO L134 CoverageAnalysis]: Checked inductivity of 2342 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 2240 trivial. 0 not checked. [2024-11-13 21:26:58,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:58,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 220 states and 308 transitions. [2024-11-13 21:26:58,812 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 308 transitions. [2024-11-13 21:26:58,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:26:58,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:58,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:58,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:58,881 INFO L134 CoverageAnalysis]: Checked inductivity of 2404 backedges. 322 proven. 0 refuted. 0 times theorem prover too weak. 2082 trivial. 0 not checked. [2024-11-13 21:26:59,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:59,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 221 states and 309 transitions. [2024-11-13 21:26:59,463 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 309 transitions. [2024-11-13 21:26:59,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:26:59,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:59,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:59,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:59,913 INFO L134 CoverageAnalysis]: Checked inductivity of 2446 backedges. 0 proven. 2226 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:27:02,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:02,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 227 states and 321 transitions. [2024-11-13 21:27:02,115 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 321 transitions. [2024-11-13 21:27:02,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:27:02,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:02,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:02,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:02,180 INFO L134 CoverageAnalysis]: Checked inductivity of 2510 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 2404 trivial. 0 not checked. [2024-11-13 21:27:02,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:02,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 227 states and 318 transitions. [2024-11-13 21:27:02,525 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 318 transitions. [2024-11-13 21:27:02,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:27:02,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:02,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:02,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:02,606 INFO L134 CoverageAnalysis]: Checked inductivity of 2574 backedges. 334 proven. 0 refuted. 0 times theorem prover too weak. 2240 trivial. 0 not checked. [2024-11-13 21:27:03,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:03,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 228 states and 319 transitions. [2024-11-13 21:27:03,401 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 319 transitions. [2024-11-13 21:27:03,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:27:03,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:03,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:03,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:03,806 INFO L134 CoverageAnalysis]: Checked inductivity of 2618 backedges. 0 proven. 2398 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:27:05,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:05,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 234 states and 331 transitions. [2024-11-13 21:27:05,904 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 331 transitions. [2024-11-13 21:27:05,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:27:05,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:05,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:05,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:05,945 INFO L134 CoverageAnalysis]: Checked inductivity of 2684 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 2574 trivial. 0 not checked. [2024-11-13 21:27:06,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:06,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 234 states and 328 transitions. [2024-11-13 21:27:06,181 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 328 transitions. [2024-11-13 21:27:06,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:27:06,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:06,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:06,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:06,316 INFO L134 CoverageAnalysis]: Checked inductivity of 2750 backedges. 346 proven. 0 refuted. 0 times theorem prover too weak. 2404 trivial. 0 not checked. [2024-11-13 21:27:06,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:06,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 235 states and 329 transitions. [2024-11-13 21:27:06,842 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 329 transitions. [2024-11-13 21:27:06,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 21:27:06,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:06,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:06,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:07,211 INFO L134 CoverageAnalysis]: Checked inductivity of 2796 backedges. 0 proven. 2576 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:27:09,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:09,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 241 states and 341 transitions. [2024-11-13 21:27:09,513 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 341 transitions. [2024-11-13 21:27:09,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:27:09,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:09,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:09,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:09,608 INFO L134 CoverageAnalysis]: Checked inductivity of 2864 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 2750 trivial. 0 not checked. [2024-11-13 21:27:09,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:09,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 241 states and 338 transitions. [2024-11-13 21:27:09,963 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 338 transitions. [2024-11-13 21:27:09,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:27:09,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:09,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:09,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:10,057 INFO L134 CoverageAnalysis]: Checked inductivity of 2932 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 2574 trivial. 0 not checked. [2024-11-13 21:27:10,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:10,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 242 states and 339 transitions. [2024-11-13 21:27:10,867 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 339 transitions. [2024-11-13 21:27:10,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 21:27:10,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:10,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:10,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:11,390 INFO L134 CoverageAnalysis]: Checked inductivity of 2980 backedges. 0 proven. 2760 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:27:14,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:14,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 248 states and 351 transitions. [2024-11-13 21:27:14,307 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 351 transitions. [2024-11-13 21:27:14,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:27:14,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:14,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:14,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:14,372 INFO L134 CoverageAnalysis]: Checked inductivity of 3050 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 2932 trivial. 0 not checked. [2024-11-13 21:27:14,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:14,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 248 states and 348 transitions. [2024-11-13 21:27:14,678 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 348 transitions. [2024-11-13 21:27:14,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 21:27:14,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:14,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:14,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:14,761 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 370 proven. 0 refuted. 0 times theorem prover too weak. 2750 trivial. 0 not checked. [2024-11-13 21:27:15,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:15,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 249 states and 349 transitions. [2024-11-13 21:27:15,489 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 349 transitions. [2024-11-13 21:27:15,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:27:15,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:15,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:15,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:16,011 INFO L134 CoverageAnalysis]: Checked inductivity of 3170 backedges. 0 proven. 2950 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:27:18,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:18,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 255 states and 361 transitions. [2024-11-13 21:27:18,884 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 361 transitions. [2024-11-13 21:27:18,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:27:18,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:18,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:18,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:18,942 INFO L134 CoverageAnalysis]: Checked inductivity of 3242 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 3120 trivial. 0 not checked. [2024-11-13 21:27:19,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:19,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 255 states and 358 transitions. [2024-11-13 21:27:19,263 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 358 transitions. [2024-11-13 21:27:19,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 21:27:19,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:19,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:19,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:19,325 INFO L134 CoverageAnalysis]: Checked inductivity of 3314 backedges. 382 proven. 0 refuted. 0 times theorem prover too weak. 2932 trivial. 0 not checked. [2024-11-13 21:27:20,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:20,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 256 states and 359 transitions. [2024-11-13 21:27:20,153 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 359 transitions. [2024-11-13 21:27:20,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:27:20,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:20,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:20,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:20,751 INFO L134 CoverageAnalysis]: Checked inductivity of 3366 backedges. 0 proven. 3146 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:27:23,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:23,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 262 states and 371 transitions. [2024-11-13 21:27:23,721 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 371 transitions. [2024-11-13 21:27:23,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:27:23,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:23,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:23,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:23,800 INFO L134 CoverageAnalysis]: Checked inductivity of 3440 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 3314 trivial. 0 not checked. [2024-11-13 21:27:24,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:24,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 262 states and 368 transitions. [2024-11-13 21:27:24,215 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 368 transitions. [2024-11-13 21:27:24,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:27:24,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:24,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:24,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:24,283 INFO L134 CoverageAnalysis]: Checked inductivity of 3514 backedges. 394 proven. 0 refuted. 0 times theorem prover too weak. 3120 trivial. 0 not checked. [2024-11-13 21:27:25,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:25,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 263 states and 369 transitions. [2024-11-13 21:27:25,049 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 369 transitions. [2024-11-13 21:27:25,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:27:25,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:25,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:25,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:25,785 INFO L134 CoverageAnalysis]: Checked inductivity of 3568 backedges. 0 proven. 3348 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:27:28,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:28,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 269 states and 381 transitions. [2024-11-13 21:27:28,846 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 381 transitions. [2024-11-13 21:27:28,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:27:28,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:28,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:28,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:28,917 INFO L134 CoverageAnalysis]: Checked inductivity of 3644 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 3514 trivial. 0 not checked. [2024-11-13 21:27:29,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:29,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 269 states and 378 transitions. [2024-11-13 21:27:29,250 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 378 transitions. [2024-11-13 21:27:29,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:27:29,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:29,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:29,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:29,304 INFO L134 CoverageAnalysis]: Checked inductivity of 3720 backedges. 406 proven. 0 refuted. 0 times theorem prover too weak. 3314 trivial. 0 not checked. [2024-11-13 21:27:30,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:30,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 270 states and 379 transitions. [2024-11-13 21:27:30,017 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 379 transitions. [2024-11-13 21:27:30,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:27:30,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:30,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:30,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:30,548 INFO L134 CoverageAnalysis]: Checked inductivity of 3776 backedges. 0 proven. 3556 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:27:32,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:32,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 276 states and 391 transitions. [2024-11-13 21:27:32,930 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 391 transitions. [2024-11-13 21:27:32,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:27:32,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:32,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:32,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:32,981 INFO L134 CoverageAnalysis]: Checked inductivity of 3854 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 3720 trivial. 0 not checked. [2024-11-13 21:27:33,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:33,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 276 states and 388 transitions. [2024-11-13 21:27:33,255 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 388 transitions. [2024-11-13 21:27:33,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:27:33,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:33,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:33,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:33,329 INFO L134 CoverageAnalysis]: Checked inductivity of 3932 backedges. 418 proven. 0 refuted. 0 times theorem prover too weak. 3514 trivial. 0 not checked. [2024-11-13 21:27:34,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:34,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 277 states and 389 transitions. [2024-11-13 21:27:34,233 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 389 transitions. [2024-11-13 21:27:34,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:27:34,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:34,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:34,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:34,919 INFO L134 CoverageAnalysis]: Checked inductivity of 3990 backedges. 0 proven. 3770 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:27:38,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:38,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 283 states and 401 transitions. [2024-11-13 21:27:38,088 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 401 transitions. [2024-11-13 21:27:38,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:27:38,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:38,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:38,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:38,142 INFO L134 CoverageAnalysis]: Checked inductivity of 4070 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 3932 trivial. 0 not checked. [2024-11-13 21:27:38,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:38,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 283 states and 398 transitions. [2024-11-13 21:27:38,504 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 398 transitions. [2024-11-13 21:27:38,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:27:38,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:38,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:38,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:38,572 INFO L134 CoverageAnalysis]: Checked inductivity of 4150 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 3720 trivial. 0 not checked. [2024-11-13 21:27:39,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:39,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 284 states and 399 transitions. [2024-11-13 21:27:39,540 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 399 transitions. [2024-11-13 21:27:39,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:27:39,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:39,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:39,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:40,312 INFO L134 CoverageAnalysis]: Checked inductivity of 4210 backedges. 0 proven. 3990 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:27:43,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:43,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 290 states and 411 transitions. [2024-11-13 21:27:43,582 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 411 transitions. [2024-11-13 21:27:43,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 21:27:43,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:43,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:43,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:43,664 INFO L134 CoverageAnalysis]: Checked inductivity of 4292 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 4150 trivial. 0 not checked. [2024-11-13 21:27:44,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:44,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 290 states and 408 transitions. [2024-11-13 21:27:44,156 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 408 transitions. [2024-11-13 21:27:44,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 21:27:44,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:44,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:44,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:44,253 INFO L134 CoverageAnalysis]: Checked inductivity of 4374 backedges. 442 proven. 0 refuted. 0 times theorem prover too weak. 3932 trivial. 0 not checked. [2024-11-13 21:27:45,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:45,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 291 states and 409 transitions. [2024-11-13 21:27:45,205 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 409 transitions. [2024-11-13 21:27:45,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 21:27:45,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:45,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:45,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:45,820 INFO L134 CoverageAnalysis]: Checked inductivity of 4436 backedges. 0 proven. 4216 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:27:48,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:48,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 297 states and 421 transitions. [2024-11-13 21:27:48,578 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 421 transitions. [2024-11-13 21:27:48,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 21:27:48,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:48,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:48,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:48,633 INFO L134 CoverageAnalysis]: Checked inductivity of 4520 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 4374 trivial. 0 not checked. [2024-11-13 21:27:49,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:49,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 297 states and 418 transitions. [2024-11-13 21:27:49,047 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 418 transitions. [2024-11-13 21:27:49,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 21:27:49,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:49,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:49,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:49,115 INFO L134 CoverageAnalysis]: Checked inductivity of 4604 backedges. 454 proven. 0 refuted. 0 times theorem prover too weak. 4150 trivial. 0 not checked. [2024-11-13 21:27:50,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:50,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 298 states and 419 transitions. [2024-11-13 21:27:50,057 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 419 transitions. [2024-11-13 21:27:50,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:27:50,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:50,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:50,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:50,599 INFO L134 CoverageAnalysis]: Checked inductivity of 4668 backedges. 0 proven. 4448 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:27:54,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:54,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 304 states and 431 transitions. [2024-11-13 21:27:54,065 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 431 transitions. [2024-11-13 21:27:54,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 21:27:54,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:54,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:54,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:54,135 INFO L134 CoverageAnalysis]: Checked inductivity of 4754 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 4604 trivial. 0 not checked. [2024-11-13 21:27:54,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:54,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 304 states and 428 transitions. [2024-11-13 21:27:54,527 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 428 transitions. [2024-11-13 21:27:54,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 21:27:54,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:54,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:54,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:54,583 INFO L134 CoverageAnalysis]: Checked inductivity of 4840 backedges. 466 proven. 0 refuted. 0 times theorem prover too weak. 4374 trivial. 0 not checked. [2024-11-13 21:27:55,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:55,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 305 states and 429 transitions. [2024-11-13 21:27:55,301 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 429 transitions. [2024-11-13 21:27:55,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 21:27:55,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:55,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:55,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:55,803 INFO L134 CoverageAnalysis]: Checked inductivity of 4906 backedges. 0 proven. 4686 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:27:58,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:58,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 311 states and 441 transitions. [2024-11-13 21:27:58,737 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 441 transitions. [2024-11-13 21:27:58,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 21:27:58,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:58,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:58,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:58,831 INFO L134 CoverageAnalysis]: Checked inductivity of 4994 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 4840 trivial. 0 not checked. [2024-11-13 21:27:59,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:59,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 311 states and 438 transitions. [2024-11-13 21:27:59,265 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 438 transitions. [2024-11-13 21:27:59,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 21:27:59,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:59,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:59,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:59,349 INFO L134 CoverageAnalysis]: Checked inductivity of 5082 backedges. 478 proven. 0 refuted. 0 times theorem prover too weak. 4604 trivial. 0 not checked. [2024-11-13 21:28:00,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:00,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 312 states and 439 transitions. [2024-11-13 21:28:00,437 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 439 transitions. [2024-11-13 21:28:00,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 21:28:00,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:00,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:00,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:01,142 INFO L134 CoverageAnalysis]: Checked inductivity of 5150 backedges. 0 proven. 4930 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:28:05,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:05,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 318 states and 451 transitions. [2024-11-13 21:28:05,016 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 451 transitions. [2024-11-13 21:28:05,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 21:28:05,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:05,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:05,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:05,116 INFO L134 CoverageAnalysis]: Checked inductivity of 5240 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 5082 trivial. 0 not checked. [2024-11-13 21:28:05,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:05,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 318 states and 448 transitions. [2024-11-13 21:28:05,596 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 448 transitions. [2024-11-13 21:28:05,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 21:28:05,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:05,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:05,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:05,704 INFO L134 CoverageAnalysis]: Checked inductivity of 5330 backedges. 490 proven. 0 refuted. 0 times theorem prover too weak. 4840 trivial. 0 not checked. [2024-11-13 21:28:06,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:06,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 319 states and 449 transitions. [2024-11-13 21:28:06,761 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 449 transitions. [2024-11-13 21:28:06,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 21:28:06,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:06,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:06,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:07,444 INFO L134 CoverageAnalysis]: Checked inductivity of 5400 backedges. 0 proven. 5180 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:28:11,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:11,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 325 states and 461 transitions. [2024-11-13 21:28:11,440 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 461 transitions. [2024-11-13 21:28:11,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 21:28:11,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:11,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:11,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:11,509 INFO L134 CoverageAnalysis]: Checked inductivity of 5492 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 5330 trivial. 0 not checked. [2024-11-13 21:28:11,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:11,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 325 states and 458 transitions. [2024-11-13 21:28:11,948 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 458 transitions. [2024-11-13 21:28:11,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 21:28:11,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:11,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:11,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:12,021 INFO L134 CoverageAnalysis]: Checked inductivity of 5584 backedges. 502 proven. 0 refuted. 0 times theorem prover too weak. 5082 trivial. 0 not checked. [2024-11-13 21:28:13,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:13,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 326 states and 459 transitions. [2024-11-13 21:28:13,072 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 459 transitions. [2024-11-13 21:28:13,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 21:28:13,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:13,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:13,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:13,908 INFO L134 CoverageAnalysis]: Checked inductivity of 5656 backedges. 0 proven. 5436 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:28:17,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:17,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 332 states and 471 transitions. [2024-11-13 21:28:17,760 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 471 transitions. [2024-11-13 21:28:17,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:28:17,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:17,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:17,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:17,825 INFO L134 CoverageAnalysis]: Checked inductivity of 5750 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 5584 trivial. 0 not checked. [2024-11-13 21:28:18,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:18,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 332 states and 468 transitions. [2024-11-13 21:28:18,273 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 468 transitions. [2024-11-13 21:28:18,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 21:28:18,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:18,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:18,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:18,344 INFO L134 CoverageAnalysis]: Checked inductivity of 5844 backedges. 514 proven. 0 refuted. 0 times theorem prover too weak. 5330 trivial. 0 not checked. [2024-11-13 21:28:19,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:19,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 333 states and 469 transitions. [2024-11-13 21:28:19,382 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 469 transitions. [2024-11-13 21:28:19,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:28:19,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:19,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:19,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:20,106 INFO L134 CoverageAnalysis]: Checked inductivity of 5918 backedges. 0 proven. 5698 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:28:23,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:23,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 339 states and 481 transitions. [2024-11-13 21:28:23,463 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 481 transitions. [2024-11-13 21:28:23,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-13 21:28:23,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:23,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:23,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:23,513 INFO L134 CoverageAnalysis]: Checked inductivity of 6014 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 5844 trivial. 0 not checked. [2024-11-13 21:28:23,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:23,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 339 states and 478 transitions. [2024-11-13 21:28:23,870 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 478 transitions. [2024-11-13 21:28:23,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-13 21:28:23,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:23,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:23,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:23,958 INFO L134 CoverageAnalysis]: Checked inductivity of 6110 backedges. 526 proven. 0 refuted. 0 times theorem prover too weak. 5584 trivial. 0 not checked. [2024-11-13 21:28:25,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:25,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 340 states and 479 transitions. [2024-11-13 21:28:25,148 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 479 transitions. [2024-11-13 21:28:25,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 21:28:25,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:25,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:25,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:26,005 INFO L134 CoverageAnalysis]: Checked inductivity of 6186 backedges. 0 proven. 5966 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:28:30,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:30,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 346 states and 491 transitions. [2024-11-13 21:28:30,528 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 491 transitions. [2024-11-13 21:28:30,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 21:28:30,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:30,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:30,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:30,665 INFO L134 CoverageAnalysis]: Checked inductivity of 6284 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 6110 trivial. 0 not checked. [2024-11-13 21:28:31,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:31,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 346 states and 488 transitions. [2024-11-13 21:28:31,254 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 488 transitions. [2024-11-13 21:28:31,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 21:28:31,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:31,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:31,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:31,352 INFO L134 CoverageAnalysis]: Checked inductivity of 6382 backedges. 538 proven. 0 refuted. 0 times theorem prover too weak. 5844 trivial. 0 not checked. [2024-11-13 21:28:32,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:32,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 347 states and 489 transitions. [2024-11-13 21:28:32,514 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 489 transitions. [2024-11-13 21:28:32,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-13 21:28:32,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:32,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:32,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:33,341 INFO L134 CoverageAnalysis]: Checked inductivity of 6460 backedges. 0 proven. 6240 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:28:37,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:37,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 353 states and 501 transitions. [2024-11-13 21:28:37,694 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 501 transitions. [2024-11-13 21:28:37,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-13 21:28:37,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:37,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:37,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:37,761 INFO L134 CoverageAnalysis]: Checked inductivity of 6560 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 6382 trivial. 0 not checked. [2024-11-13 21:28:38,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:38,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 353 states and 498 transitions. [2024-11-13 21:28:38,242 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 498 transitions. [2024-11-13 21:28:38,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-13 21:28:38,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:38,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:38,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:38,333 INFO L134 CoverageAnalysis]: Checked inductivity of 6660 backedges. 550 proven. 0 refuted. 0 times theorem prover too weak. 6110 trivial. 0 not checked. [2024-11-13 21:28:39,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:39,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 354 states and 499 transitions. [2024-11-13 21:28:39,473 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 499 transitions. [2024-11-13 21:28:39,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-13 21:28:39,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:39,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:39,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:40,326 INFO L134 CoverageAnalysis]: Checked inductivity of 6740 backedges. 0 proven. 6520 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:28:44,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:44,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 360 states and 511 transitions. [2024-11-13 21:28:44,843 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 511 transitions. [2024-11-13 21:28:44,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-13 21:28:44,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:44,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:44,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:44,909 INFO L134 CoverageAnalysis]: Checked inductivity of 6842 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 6660 trivial. 0 not checked. [2024-11-13 21:28:45,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:45,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 360 states and 508 transitions. [2024-11-13 21:28:45,372 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 508 transitions. [2024-11-13 21:28:45,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-13 21:28:45,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:45,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:45,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:45,460 INFO L134 CoverageAnalysis]: Checked inductivity of 6944 backedges. 562 proven. 0 refuted. 0 times theorem prover too weak. 6382 trivial. 0 not checked. [2024-11-13 21:28:46,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:46,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 361 states and 509 transitions. [2024-11-13 21:28:46,591 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 509 transitions. [2024-11-13 21:28:46,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-13 21:28:46,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:46,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:46,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:47,459 INFO L134 CoverageAnalysis]: Checked inductivity of 7026 backedges. 0 proven. 6806 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:28:51,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:51,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 367 states and 521 transitions. [2024-11-13 21:28:51,291 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 521 transitions. [2024-11-13 21:28:51,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 21:28:51,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:51,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:51,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:51,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7130 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 6944 trivial. 0 not checked. [2024-11-13 21:28:51,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:51,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 367 states and 518 transitions. [2024-11-13 21:28:51,883 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 518 transitions. [2024-11-13 21:28:51,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-13 21:28:51,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:51,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:51,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:51,969 INFO L134 CoverageAnalysis]: Checked inductivity of 7234 backedges. 574 proven. 0 refuted. 0 times theorem prover too weak. 6660 trivial. 0 not checked. [2024-11-13 21:28:53,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:53,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 368 states and 519 transitions. [2024-11-13 21:28:53,211 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 519 transitions. [2024-11-13 21:28:53,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 21:28:53,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:53,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:53,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:54,209 INFO L134 CoverageAnalysis]: Checked inductivity of 7318 backedges. 0 proven. 7098 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:28:58,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:58,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 374 states and 531 transitions. [2024-11-13 21:28:58,932 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 531 transitions. [2024-11-13 21:28:58,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 21:28:58,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:58,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:58,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:59,018 INFO L134 CoverageAnalysis]: Checked inductivity of 7424 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 7234 trivial. 0 not checked. [2024-11-13 21:28:59,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:59,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 374 states and 528 transitions. [2024-11-13 21:28:59,593 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 528 transitions. [2024-11-13 21:28:59,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-13 21:28:59,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:59,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:59,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:59,711 INFO L134 CoverageAnalysis]: Checked inductivity of 7530 backedges. 586 proven. 0 refuted. 0 times theorem prover too weak. 6944 trivial. 0 not checked. [2024-11-13 21:29:00,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:00,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 375 states and 529 transitions. [2024-11-13 21:29:00,924 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 529 transitions. [2024-11-13 21:29:00,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:29:00,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:00,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:00,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:02,176 INFO L134 CoverageAnalysis]: Checked inductivity of 7616 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:29:06,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:06,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 381 states and 541 transitions. [2024-11-13 21:29:06,889 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 541 transitions. [2024-11-13 21:29:06,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 21:29:06,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:06,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:06,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:07,028 INFO L134 CoverageAnalysis]: Checked inductivity of 7724 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 7530 trivial. 0 not checked. [2024-11-13 21:29:07,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:07,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 381 states and 538 transitions. [2024-11-13 21:29:07,628 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 538 transitions. [2024-11-13 21:29:07,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-13 21:29:07,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:07,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:07,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:07,726 INFO L134 CoverageAnalysis]: Checked inductivity of 7832 backedges. 598 proven. 0 refuted. 0 times theorem prover too weak. 7234 trivial. 0 not checked. [2024-11-13 21:29:08,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:08,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 382 states and 539 transitions. [2024-11-13 21:29:08,908 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 539 transitions. [2024-11-13 21:29:08,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-13 21:29:08,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:08,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:08,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:09,882 INFO L134 CoverageAnalysis]: Checked inductivity of 7920 backedges. 0 proven. 7700 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:29:14,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:14,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 388 states and 551 transitions. [2024-11-13 21:29:14,050 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 551 transitions. [2024-11-13 21:29:14,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 21:29:14,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:14,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:14,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:14,107 INFO L134 CoverageAnalysis]: Checked inductivity of 8030 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 7832 trivial. 0 not checked. [2024-11-13 21:29:14,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:14,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 388 states and 548 transitions. [2024-11-13 21:29:14,532 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 548 transitions. [2024-11-13 21:29:14,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-13 21:29:14,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:14,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:14,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:14,609 INFO L134 CoverageAnalysis]: Checked inductivity of 8140 backedges. 610 proven. 0 refuted. 0 times theorem prover too weak. 7530 trivial. 0 not checked. [2024-11-13 21:29:15,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:15,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 389 states and 549 transitions. [2024-11-13 21:29:15,638 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 549 transitions. [2024-11-13 21:29:15,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-13 21:29:15,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:15,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:15,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:16,616 INFO L134 CoverageAnalysis]: Checked inductivity of 8230 backedges. 0 proven. 8010 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:29:20,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:20,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 395 states and 561 transitions. [2024-11-13 21:29:20,861 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 561 transitions. [2024-11-13 21:29:20,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 21:29:20,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:20,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:20,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:21,119 INFO L134 CoverageAnalysis]: Checked inductivity of 8342 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 8140 trivial. 0 not checked. [2024-11-13 21:29:21,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:21,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 395 states and 558 transitions. [2024-11-13 21:29:21,754 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 558 transitions. [2024-11-13 21:29:21,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-13 21:29:21,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:21,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:21,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:21,831 INFO L134 CoverageAnalysis]: Checked inductivity of 8454 backedges. 622 proven. 0 refuted. 0 times theorem prover too weak. 7832 trivial. 0 not checked. [2024-11-13 21:29:23,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:23,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 396 states and 559 transitions. [2024-11-13 21:29:23,056 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 559 transitions. [2024-11-13 21:29:23,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-13 21:29:23,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:23,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:23,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:23,977 INFO L134 CoverageAnalysis]: Checked inductivity of 8546 backedges. 0 proven. 8326 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:29:28,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:28,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 402 states and 571 transitions. [2024-11-13 21:29:28,328 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 571 transitions. [2024-11-13 21:29:28,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-13 21:29:28,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:28,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:28,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:28,405 INFO L134 CoverageAnalysis]: Checked inductivity of 8660 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 8454 trivial. 0 not checked. [2024-11-13 21:29:29,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:29,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 402 states and 568 transitions. [2024-11-13 21:29:29,039 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 568 transitions. [2024-11-13 21:29:29,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-13 21:29:29,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:29,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:29,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:29,109 INFO L134 CoverageAnalysis]: Checked inductivity of 8774 backedges. 634 proven. 0 refuted. 0 times theorem prover too weak. 8140 trivial. 0 not checked. [2024-11-13 21:29:30,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:30,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 403 states and 569 transitions. [2024-11-13 21:29:30,281 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 569 transitions. [2024-11-13 21:29:30,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-13 21:29:30,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:30,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:30,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:31,243 INFO L134 CoverageAnalysis]: Checked inductivity of 8868 backedges. 0 proven. 8648 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:29:35,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:35,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 409 states and 581 transitions. [2024-11-13 21:29:35,454 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 581 transitions. [2024-11-13 21:29:35,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-13 21:29:35,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:35,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:35,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:35,620 INFO L134 CoverageAnalysis]: Checked inductivity of 8984 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 8774 trivial. 0 not checked. [2024-11-13 21:29:36,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:36,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 409 states and 578 transitions. [2024-11-13 21:29:36,356 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 578 transitions. [2024-11-13 21:29:36,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-13 21:29:36,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:36,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:36,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:36,465 INFO L134 CoverageAnalysis]: Checked inductivity of 9100 backedges. 646 proven. 0 refuted. 0 times theorem prover too weak. 8454 trivial. 0 not checked. [2024-11-13 21:29:37,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:37,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 410 states and 579 transitions. [2024-11-13 21:29:37,630 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 579 transitions. [2024-11-13 21:29:37,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-13 21:29:37,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:37,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:37,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:38,604 INFO L134 CoverageAnalysis]: Checked inductivity of 9196 backedges. 0 proven. 8976 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:29:43,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:43,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 416 states and 591 transitions. [2024-11-13 21:29:43,136 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 591 transitions. [2024-11-13 21:29:43,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-13 21:29:43,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:43,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:43,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:43,364 INFO L134 CoverageAnalysis]: Checked inductivity of 9314 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 9100 trivial. 0 not checked. [2024-11-13 21:29:43,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:43,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 416 states and 588 transitions. [2024-11-13 21:29:43,879 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 588 transitions. [2024-11-13 21:29:43,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-13 21:29:43,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:43,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:43,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:43,953 INFO L134 CoverageAnalysis]: Checked inductivity of 9432 backedges. 658 proven. 0 refuted. 0 times theorem prover too weak. 8774 trivial. 0 not checked. [2024-11-13 21:29:45,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:45,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 417 states and 589 transitions. [2024-11-13 21:29:45,130 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 589 transitions. [2024-11-13 21:29:45,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-13 21:29:45,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:45,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:45,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:46,099 INFO L134 CoverageAnalysis]: Checked inductivity of 9530 backedges. 0 proven. 9310 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:29:50,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:50,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 423 states and 601 transitions. [2024-11-13 21:29:50,853 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 601 transitions. [2024-11-13 21:29:50,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-13 21:29:50,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:50,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:50,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:50,924 INFO L134 CoverageAnalysis]: Checked inductivity of 9650 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 9432 trivial. 0 not checked. [2024-11-13 21:29:51,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:51,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 423 states and 598 transitions. [2024-11-13 21:29:51,418 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 598 transitions. [2024-11-13 21:29:51,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-13 21:29:51,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:51,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:51,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:51,520 INFO L134 CoverageAnalysis]: Checked inductivity of 9770 backedges. 670 proven. 0 refuted. 0 times theorem prover too weak. 9100 trivial. 0 not checked. [2024-11-13 21:29:52,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:52,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 424 states and 599 transitions. [2024-11-13 21:29:52,662 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 599 transitions. [2024-11-13 21:29:52,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-13 21:29:52,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:52,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:52,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:53,914 INFO L134 CoverageAnalysis]: Checked inductivity of 9870 backedges. 0 proven. 9650 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:29:58,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:58,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 430 states and 611 transitions. [2024-11-13 21:29:58,723 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 611 transitions. [2024-11-13 21:29:58,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-13 21:29:58,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:58,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:58,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:58,804 INFO L134 CoverageAnalysis]: Checked inductivity of 9992 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 9770 trivial. 0 not checked. [2024-11-13 21:29:59,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:59,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 430 states and 608 transitions. [2024-11-13 21:29:59,330 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 608 transitions. [2024-11-13 21:29:59,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-13 21:29:59,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:59,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:59,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:59,411 INFO L134 CoverageAnalysis]: Checked inductivity of 10114 backedges. 682 proven. 0 refuted. 0 times theorem prover too weak. 9432 trivial. 0 not checked. [2024-11-13 21:30:00,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:00,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 431 states and 609 transitions. [2024-11-13 21:30:00,872 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 609 transitions. [2024-11-13 21:30:00,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-13 21:30:00,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:00,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:00,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:02,368 INFO L134 CoverageAnalysis]: Checked inductivity of 10216 backedges. 0 proven. 9996 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:30:07,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:07,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 437 states and 621 transitions. [2024-11-13 21:30:07,318 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 621 transitions. [2024-11-13 21:30:07,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-13 21:30:07,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:07,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:07,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:07,421 INFO L134 CoverageAnalysis]: Checked inductivity of 10340 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 10114 trivial. 0 not checked. [2024-11-13 21:30:08,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:08,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 437 states and 618 transitions. [2024-11-13 21:30:08,053 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 618 transitions. [2024-11-13 21:30:08,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-13 21:30:08,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:08,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:08,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:08,187 INFO L134 CoverageAnalysis]: Checked inductivity of 10464 backedges. 694 proven. 0 refuted. 0 times theorem prover too weak. 9770 trivial. 0 not checked. [2024-11-13 21:30:09,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:09,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 438 states and 619 transitions. [2024-11-13 21:30:09,913 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 619 transitions. [2024-11-13 21:30:09,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-13 21:30:09,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:09,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:09,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:11,367 INFO L134 CoverageAnalysis]: Checked inductivity of 10568 backedges. 0 proven. 10348 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:30:16,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:16,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 444 states and 631 transitions. [2024-11-13 21:30:16,548 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 631 transitions. [2024-11-13 21:30:16,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-13 21:30:16,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:16,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:16,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:16,625 INFO L134 CoverageAnalysis]: Checked inductivity of 10694 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 10464 trivial. 0 not checked. [2024-11-13 21:30:17,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:17,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 444 states and 628 transitions. [2024-11-13 21:30:17,196 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 628 transitions. [2024-11-13 21:30:17,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-13 21:30:17,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:17,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:17,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:17,285 INFO L134 CoverageAnalysis]: Checked inductivity of 10820 backedges. 706 proven. 0 refuted. 0 times theorem prover too weak. 10114 trivial. 0 not checked. [2024-11-13 21:30:18,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:18,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 445 states and 629 transitions. [2024-11-13 21:30:18,659 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 629 transitions. [2024-11-13 21:30:18,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-13 21:30:18,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:18,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:18,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:20,049 INFO L134 CoverageAnalysis]: Checked inductivity of 10926 backedges. 0 proven. 10706 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:30:25,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:25,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 451 states and 641 transitions. [2024-11-13 21:30:25,130 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 641 transitions. [2024-11-13 21:30:25,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-13 21:30:25,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:25,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:25,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:25,209 INFO L134 CoverageAnalysis]: Checked inductivity of 11054 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 10820 trivial. 0 not checked. [2024-11-13 21:30:25,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:25,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 451 states and 638 transitions. [2024-11-13 21:30:25,768 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 638 transitions. [2024-11-13 21:30:25,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-13 21:30:25,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:25,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:25,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:25,846 INFO L134 CoverageAnalysis]: Checked inductivity of 11182 backedges. 718 proven. 0 refuted. 0 times theorem prover too weak. 10464 trivial. 0 not checked. [2024-11-13 21:30:27,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:27,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 452 states and 639 transitions. [2024-11-13 21:30:27,238 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 639 transitions. [2024-11-13 21:30:27,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-13 21:30:27,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:27,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:27,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:28,632 INFO L134 CoverageAnalysis]: Checked inductivity of 11290 backedges. 0 proven. 11070 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:30:34,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:34,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 458 states and 651 transitions. [2024-11-13 21:30:34,018 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 651 transitions. [2024-11-13 21:30:34,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-13 21:30:34,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:34,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:34,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:34,084 INFO L134 CoverageAnalysis]: Checked inductivity of 11420 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 11182 trivial. 0 not checked. [2024-11-13 21:30:34,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:34,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 458 states and 648 transitions. [2024-11-13 21:30:34,639 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 648 transitions. [2024-11-13 21:30:34,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-13 21:30:34,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:34,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:34,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:34,731 INFO L134 CoverageAnalysis]: Checked inductivity of 11550 backedges. 730 proven. 0 refuted. 0 times theorem prover too weak. 10820 trivial. 0 not checked. [2024-11-13 21:30:36,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:36,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 459 states and 649 transitions. [2024-11-13 21:30:36,130 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 649 transitions. [2024-11-13 21:30:36,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-13 21:30:36,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:36,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:36,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:37,596 INFO L134 CoverageAnalysis]: Checked inductivity of 11660 backedges. 0 proven. 11440 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:30:42,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:42,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 465 states and 661 transitions. [2024-11-13 21:30:42,930 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 661 transitions. [2024-11-13 21:30:42,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-13 21:30:42,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:42,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:42,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:43,060 INFO L134 CoverageAnalysis]: Checked inductivity of 11792 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 11550 trivial. 0 not checked. [2024-11-13 21:30:43,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:43,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 465 states and 658 transitions. [2024-11-13 21:30:43,786 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 658 transitions. [2024-11-13 21:30:43,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-13 21:30:43,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:43,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:43,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:43,878 INFO L134 CoverageAnalysis]: Checked inductivity of 11924 backedges. 742 proven. 0 refuted. 0 times theorem prover too weak. 11182 trivial. 0 not checked. [2024-11-13 21:30:45,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:45,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 466 states and 659 transitions. [2024-11-13 21:30:45,596 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 659 transitions. [2024-11-13 21:30:45,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-13 21:30:45,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:45,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:45,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:47,011 INFO L134 CoverageAnalysis]: Checked inductivity of 12036 backedges. 0 proven. 11816 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:30:52,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:52,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 472 states and 671 transitions. [2024-11-13 21:30:52,861 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 671 transitions. [2024-11-13 21:30:52,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-13 21:30:52,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:52,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:52,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:52,943 INFO L134 CoverageAnalysis]: Checked inductivity of 12170 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 11924 trivial. 0 not checked. [2024-11-13 21:30:53,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:53,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 472 states and 668 transitions. [2024-11-13 21:30:53,556 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 668 transitions. [2024-11-13 21:30:53,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-13 21:30:53,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:53,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:53,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:53,638 INFO L134 CoverageAnalysis]: Checked inductivity of 12304 backedges. 754 proven. 0 refuted. 0 times theorem prover too weak. 11550 trivial. 0 not checked. [2024-11-13 21:30:55,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:55,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 473 states and 669 transitions. [2024-11-13 21:30:55,007 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 669 transitions. [2024-11-13 21:30:55,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-13 21:30:55,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:55,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:55,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:56,687 INFO L134 CoverageAnalysis]: Checked inductivity of 12418 backedges. 0 proven. 12198 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:31:02,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:02,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 479 states and 681 transitions. [2024-11-13 21:31:02,877 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 681 transitions. [2024-11-13 21:31:02,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-13 21:31:02,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:02,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:02,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:03,002 INFO L134 CoverageAnalysis]: Checked inductivity of 12554 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 12304 trivial. 0 not checked. [2024-11-13 21:31:03,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:03,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 479 states and 678 transitions. [2024-11-13 21:31:03,727 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 678 transitions. [2024-11-13 21:31:03,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-13 21:31:03,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:03,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:03,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:03,869 INFO L134 CoverageAnalysis]: Checked inductivity of 12690 backedges. 766 proven. 0 refuted. 0 times theorem prover too weak. 11924 trivial. 0 not checked. [2024-11-13 21:31:05,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:05,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 480 states and 679 transitions. [2024-11-13 21:31:05,550 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 679 transitions. [2024-11-13 21:31:05,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-13 21:31:05,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:05,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:05,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:07,338 INFO L134 CoverageAnalysis]: Checked inductivity of 12806 backedges. 0 proven. 12586 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:31:13,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:13,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 486 states and 691 transitions. [2024-11-13 21:31:13,315 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 691 transitions. [2024-11-13 21:31:13,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-13 21:31:13,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:13,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:13,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:13,388 INFO L134 CoverageAnalysis]: Checked inductivity of 12944 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 12690 trivial. 0 not checked. [2024-11-13 21:31:14,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:14,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 486 states and 688 transitions. [2024-11-13 21:31:14,170 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 688 transitions. [2024-11-13 21:31:14,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-13 21:31:14,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:14,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:14,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:14,272 INFO L134 CoverageAnalysis]: Checked inductivity of 13082 backedges. 778 proven. 0 refuted. 0 times theorem prover too weak. 12304 trivial. 0 not checked. [2024-11-13 21:31:15,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:15,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 487 states and 689 transitions. [2024-11-13 21:31:15,684 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 689 transitions. [2024-11-13 21:31:15,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-13 21:31:15,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:15,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:15,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:17,160 INFO L134 CoverageAnalysis]: Checked inductivity of 13200 backedges. 0 proven. 12980 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:31:23,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:23,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 493 states and 701 transitions. [2024-11-13 21:31:23,153 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 701 transitions. [2024-11-13 21:31:23,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-13 21:31:23,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:23,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:23,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:23,240 INFO L134 CoverageAnalysis]: Checked inductivity of 13340 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 13082 trivial. 0 not checked. [2024-11-13 21:31:23,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:23,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 493 states and 698 transitions. [2024-11-13 21:31:23,862 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 698 transitions. [2024-11-13 21:31:23,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-13 21:31:23,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:23,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:23,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:23,963 INFO L134 CoverageAnalysis]: Checked inductivity of 13480 backedges. 790 proven. 0 refuted. 0 times theorem prover too weak. 12690 trivial. 0 not checked. [2024-11-13 21:31:25,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:25,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 494 states and 699 transitions. [2024-11-13 21:31:25,745 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 699 transitions. [2024-11-13 21:31:25,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-13 21:31:25,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:25,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:25,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:27,287 INFO L134 CoverageAnalysis]: Checked inductivity of 13600 backedges. 0 proven. 13380 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:31:33,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:33,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 500 states and 711 transitions. [2024-11-13 21:31:33,400 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 711 transitions. [2024-11-13 21:31:33,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 21:31:33,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:33,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:33,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:33,473 INFO L134 CoverageAnalysis]: Checked inductivity of 13742 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 13480 trivial. 0 not checked. [2024-11-13 21:31:34,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:34,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 500 states and 708 transitions. [2024-11-13 21:31:34,075 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 708 transitions. [2024-11-13 21:31:34,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-13 21:31:34,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:34,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:34,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:34,237 INFO L134 CoverageAnalysis]: Checked inductivity of 13884 backedges. 802 proven. 0 refuted. 0 times theorem prover too weak. 13082 trivial. 0 not checked. [2024-11-13 21:31:35,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:35,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 501 states and 709 transitions. [2024-11-13 21:31:35,752 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 709 transitions. [2024-11-13 21:31:35,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-13 21:31:35,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:35,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:35,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:37,478 INFO L134 CoverageAnalysis]: Checked inductivity of 14006 backedges. 0 proven. 13786 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:31:43,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:43,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 507 states and 721 transitions. [2024-11-13 21:31:43,586 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 721 transitions. [2024-11-13 21:31:43,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-13 21:31:43,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:43,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:43,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:43,884 INFO L134 CoverageAnalysis]: Checked inductivity of 14150 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 13884 trivial. 0 not checked. [2024-11-13 21:31:44,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:44,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 507 states and 718 transitions. [2024-11-13 21:31:44,505 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 718 transitions. [2024-11-13 21:31:44,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-13 21:31:44,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:44,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:44,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:44,594 INFO L134 CoverageAnalysis]: Checked inductivity of 14294 backedges. 814 proven. 0 refuted. 0 times theorem prover too weak. 13480 trivial. 0 not checked. [2024-11-13 21:31:46,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:46,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 508 states and 719 transitions. [2024-11-13 21:31:46,380 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 719 transitions. [2024-11-13 21:31:46,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-13 21:31:46,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:46,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:46,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:48,007 INFO L134 CoverageAnalysis]: Checked inductivity of 14418 backedges. 0 proven. 14198 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:31:54,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:54,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 514 states and 731 transitions. [2024-11-13 21:31:54,217 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 731 transitions. [2024-11-13 21:31:54,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-13 21:31:54,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:54,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:54,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:54,309 INFO L134 CoverageAnalysis]: Checked inductivity of 14564 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 14294 trivial. 0 not checked. [2024-11-13 21:31:54,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:54,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 514 states and 728 transitions. [2024-11-13 21:31:54,972 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 728 transitions. [2024-11-13 21:31:54,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-13 21:31:54,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:54,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:54,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:55,066 INFO L134 CoverageAnalysis]: Checked inductivity of 14710 backedges. 826 proven. 0 refuted. 0 times theorem prover too weak. 13884 trivial. 0 not checked. [2024-11-13 21:31:56,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:56,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 515 states and 729 transitions. [2024-11-13 21:31:56,736 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 729 transitions. [2024-11-13 21:31:56,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-13 21:31:56,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:56,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:56,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:58,470 INFO L134 CoverageAnalysis]: Checked inductivity of 14836 backedges. 0 proven. 14616 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:32:04,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:04,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 521 states and 741 transitions. [2024-11-13 21:32:04,949 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 741 transitions. [2024-11-13 21:32:04,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-13 21:32:04,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:04,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:04,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:05,056 INFO L134 CoverageAnalysis]: Checked inductivity of 14984 backedges. 274 proven. 0 refuted. 0 times theorem prover too weak. 14710 trivial. 0 not checked. [2024-11-13 21:32:05,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:05,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 521 states and 738 transitions. [2024-11-13 21:32:05,684 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 738 transitions. [2024-11-13 21:32:05,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-13 21:32:05,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:05,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:05,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:05,794 INFO L134 CoverageAnalysis]: Checked inductivity of 15132 backedges. 838 proven. 0 refuted. 0 times theorem prover too weak. 14294 trivial. 0 not checked. [2024-11-13 21:32:07,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:07,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 522 states and 739 transitions. [2024-11-13 21:32:07,379 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 739 transitions. [2024-11-13 21:32:07,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 21:32:07,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:07,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:07,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:09,226 INFO L134 CoverageAnalysis]: Checked inductivity of 15260 backedges. 0 proven. 15040 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:32:15,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:15,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 528 states and 751 transitions. [2024-11-13 21:32:15,612 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 751 transitions. [2024-11-13 21:32:15,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-13 21:32:15,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:15,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:15,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:15,701 INFO L134 CoverageAnalysis]: Checked inductivity of 15410 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 15132 trivial. 0 not checked. [2024-11-13 21:32:16,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:16,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 528 states and 748 transitions. [2024-11-13 21:32:16,477 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 748 transitions. [2024-11-13 21:32:16,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-13 21:32:16,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:16,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:16,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:16,589 INFO L134 CoverageAnalysis]: Checked inductivity of 15560 backedges. 850 proven. 0 refuted. 0 times theorem prover too weak. 14710 trivial. 0 not checked. [2024-11-13 21:32:18,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:18,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 529 states and 749 transitions. [2024-11-13 21:32:18,331 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 749 transitions. [2024-11-13 21:32:18,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-13 21:32:18,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:18,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:18,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:20,728 INFO L134 CoverageAnalysis]: Checked inductivity of 15690 backedges. 0 proven. 15470 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:32:27,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:27,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 535 states and 761 transitions. [2024-11-13 21:32:27,278 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 761 transitions. [2024-11-13 21:32:27,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-11-13 21:32:27,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:27,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:27,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:27,374 INFO L134 CoverageAnalysis]: Checked inductivity of 15842 backedges. 282 proven. 0 refuted. 0 times theorem prover too weak. 15560 trivial. 0 not checked. [2024-11-13 21:32:28,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:28,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 535 states and 758 transitions. [2024-11-13 21:32:28,173 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 758 transitions. [2024-11-13 21:32:28,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-11-13 21:32:28,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:28,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:28,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:28,279 INFO L134 CoverageAnalysis]: Checked inductivity of 15994 backedges. 862 proven. 0 refuted. 0 times theorem prover too weak. 15132 trivial. 0 not checked. [2024-11-13 21:32:29,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:29,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 536 states and 759 transitions. [2024-11-13 21:32:29,957 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 759 transitions. [2024-11-13 21:32:29,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-11-13 21:32:29,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:29,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:29,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:32,517 INFO L134 CoverageAnalysis]: Checked inductivity of 16126 backedges. 0 proven. 15906 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:32:39,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:39,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 542 states and 771 transitions. [2024-11-13 21:32:39,714 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 771 transitions. [2024-11-13 21:32:39,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-13 21:32:39,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:39,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:39,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:39,866 INFO L134 CoverageAnalysis]: Checked inductivity of 16280 backedges. 286 proven. 0 refuted. 0 times theorem prover too weak. 15994 trivial. 0 not checked. [2024-11-13 21:32:40,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:40,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 542 states and 768 transitions. [2024-11-13 21:32:40,647 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 768 transitions. [2024-11-13 21:32:40,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-11-13 21:32:40,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:40,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:40,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:40,756 INFO L134 CoverageAnalysis]: Checked inductivity of 16434 backedges. 874 proven. 0 refuted. 0 times theorem prover too weak. 15560 trivial. 0 not checked. [2024-11-13 21:32:42,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:42,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 543 states and 769 transitions. [2024-11-13 21:32:42,694 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 769 transitions. [2024-11-13 21:32:42,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-13 21:32:42,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:42,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:42,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:44,766 INFO L134 CoverageAnalysis]: Checked inductivity of 16568 backedges. 0 proven. 16348 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:32:51,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:51,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 549 states and 781 transitions. [2024-11-13 21:32:51,713 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 781 transitions. [2024-11-13 21:32:51,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-13 21:32:51,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:51,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:51,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:51,874 INFO L134 CoverageAnalysis]: Checked inductivity of 16724 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 16434 trivial. 0 not checked. [2024-11-13 21:32:52,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:52,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 549 states and 778 transitions. [2024-11-13 21:32:52,628 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 778 transitions. [2024-11-13 21:32:52,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-13 21:32:52,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:52,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:52,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:52,760 INFO L134 CoverageAnalysis]: Checked inductivity of 16880 backedges. 886 proven. 0 refuted. 0 times theorem prover too weak. 15994 trivial. 0 not checked. [2024-11-13 21:32:54,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:54,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 550 states and 779 transitions. [2024-11-13 21:32:54,838 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 779 transitions. [2024-11-13 21:32:54,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-13 21:32:54,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:54,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:54,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:56,800 INFO L134 CoverageAnalysis]: Checked inductivity of 17016 backedges. 0 proven. 16796 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:33:04,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:04,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 556 states and 791 transitions. [2024-11-13 21:33:04,363 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 791 transitions. [2024-11-13 21:33:04,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-13 21:33:04,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:04,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:04,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:04,531 INFO L134 CoverageAnalysis]: Checked inductivity of 17174 backedges. 294 proven. 0 refuted. 0 times theorem prover too weak. 16880 trivial. 0 not checked. [2024-11-13 21:33:05,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:05,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 556 states and 788 transitions. [2024-11-13 21:33:05,229 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 788 transitions. [2024-11-13 21:33:05,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 460 [2024-11-13 21:33:05,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:05,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:05,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:05,388 INFO L134 CoverageAnalysis]: Checked inductivity of 17332 backedges. 898 proven. 0 refuted. 0 times theorem prover too weak. 16434 trivial. 0 not checked. [2024-11-13 21:33:07,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:07,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 557 states and 789 transitions. [2024-11-13 21:33:07,053 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 789 transitions. [2024-11-13 21:33:07,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-11-13 21:33:07,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:07,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:07,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:09,435 INFO L134 CoverageAnalysis]: Checked inductivity of 17470 backedges. 0 proven. 17250 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:33:17,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:17,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 563 states and 801 transitions. [2024-11-13 21:33:17,009 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 801 transitions. [2024-11-13 21:33:17,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2024-11-13 21:33:17,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:17,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:17,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:17,151 INFO L134 CoverageAnalysis]: Checked inductivity of 17630 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 17332 trivial. 0 not checked. [2024-11-13 21:33:17,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:17,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 563 states and 798 transitions. [2024-11-13 21:33:17,945 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 798 transitions. [2024-11-13 21:33:17,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2024-11-13 21:33:17,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:17,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:17,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:18,066 INFO L134 CoverageAnalysis]: Checked inductivity of 17790 backedges. 910 proven. 0 refuted. 0 times theorem prover too weak. 16880 trivial. 0 not checked. [2024-11-13 21:33:20,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:20,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 564 states and 799 transitions. [2024-11-13 21:33:20,020 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 799 transitions. [2024-11-13 21:33:20,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-11-13 21:33:20,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:20,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:20,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:22,497 INFO L134 CoverageAnalysis]: Checked inductivity of 17930 backedges. 0 proven. 17710 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:33:30,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:30,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 570 states and 811 transitions. [2024-11-13 21:33:30,453 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 811 transitions. [2024-11-13 21:33:30,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-11-13 21:33:30,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:30,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:30,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:30,640 INFO L134 CoverageAnalysis]: Checked inductivity of 18092 backedges. 302 proven. 0 refuted. 0 times theorem prover too weak. 17790 trivial. 0 not checked. [2024-11-13 21:33:31,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:31,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 570 states and 808 transitions. [2024-11-13 21:33:31,460 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 808 transitions. [2024-11-13 21:33:31,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 472 [2024-11-13 21:33:31,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:31,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:31,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:31,558 INFO L134 CoverageAnalysis]: Checked inductivity of 18254 backedges. 922 proven. 0 refuted. 0 times theorem prover too weak. 17332 trivial. 0 not checked. [2024-11-13 21:33:33,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:33,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 571 states and 809 transitions. [2024-11-13 21:33:33,230 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 809 transitions. [2024-11-13 21:33:33,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-11-13 21:33:33,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:33,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:33,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:35,505 INFO L134 CoverageAnalysis]: Checked inductivity of 18396 backedges. 0 proven. 18176 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:33:43,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:43,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 577 states and 821 transitions. [2024-11-13 21:33:43,340 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 821 transitions. [2024-11-13 21:33:43,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-11-13 21:33:43,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:43,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:43,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:43,441 INFO L134 CoverageAnalysis]: Checked inductivity of 18560 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 18254 trivial. 0 not checked. [2024-11-13 21:33:44,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:44,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 577 states and 818 transitions. [2024-11-13 21:33:44,240 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 818 transitions. [2024-11-13 21:33:44,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 478 [2024-11-13 21:33:44,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:44,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:44,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:44,365 INFO L134 CoverageAnalysis]: Checked inductivity of 18724 backedges. 934 proven. 0 refuted. 0 times theorem prover too weak. 17790 trivial. 0 not checked. [2024-11-13 21:33:46,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:46,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 578 states and 819 transitions. [2024-11-13 21:33:46,440 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 819 transitions. [2024-11-13 21:33:46,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-11-13 21:33:46,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:46,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:46,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:48,838 INFO L134 CoverageAnalysis]: Checked inductivity of 18868 backedges. 0 proven. 18648 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:33:56,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:56,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 584 states and 831 transitions. [2024-11-13 21:33:56,793 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 831 transitions. [2024-11-13 21:33:56,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-11-13 21:33:56,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:56,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:56,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:56,902 INFO L134 CoverageAnalysis]: Checked inductivity of 19034 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 18724 trivial. 0 not checked. [2024-11-13 21:33:57,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:57,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 584 states and 828 transitions. [2024-11-13 21:33:57,646 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 828 transitions. [2024-11-13 21:33:57,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 484 [2024-11-13 21:33:57,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:57,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:57,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:57,757 INFO L134 CoverageAnalysis]: Checked inductivity of 19200 backedges. 946 proven. 0 refuted. 0 times theorem prover too weak. 18254 trivial. 0 not checked. [2024-11-13 21:33:59,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:59,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 585 states and 829 transitions. [2024-11-13 21:33:59,984 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 829 transitions. [2024-11-13 21:33:59,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-11-13 21:33:59,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:59,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:00,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:02,174 INFO L134 CoverageAnalysis]: Checked inductivity of 19346 backedges. 0 proven. 19126 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:34:10,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:10,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 591 states and 841 transitions. [2024-11-13 21:34:10,499 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 841 transitions. [2024-11-13 21:34:10,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-13 21:34:10,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:10,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:10,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:10,612 INFO L134 CoverageAnalysis]: Checked inductivity of 19514 backedges. 314 proven. 0 refuted. 0 times theorem prover too weak. 19200 trivial. 0 not checked. [2024-11-13 21:34:11,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:11,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 591 states and 838 transitions. [2024-11-13 21:34:11,500 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 838 transitions. [2024-11-13 21:34:11,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-11-13 21:34:11,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:11,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:11,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:11,625 INFO L134 CoverageAnalysis]: Checked inductivity of 19682 backedges. 958 proven. 0 refuted. 0 times theorem prover too weak. 18724 trivial. 0 not checked. [2024-11-13 21:34:13,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:13,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 592 states and 839 transitions. [2024-11-13 21:34:13,466 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 839 transitions. [2024-11-13 21:34:13,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-11-13 21:34:13,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:13,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:13,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:16,440 INFO L134 CoverageAnalysis]: Checked inductivity of 19830 backedges. 0 proven. 19610 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:34:24,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:24,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 598 states and 851 transitions. [2024-11-13 21:34:24,975 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 851 transitions. [2024-11-13 21:34:24,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-11-13 21:34:24,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:24,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:25,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:25,163 INFO L134 CoverageAnalysis]: Checked inductivity of 20000 backedges. 318 proven. 0 refuted. 0 times theorem prover too weak. 19682 trivial. 0 not checked. [2024-11-13 21:34:26,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:26,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 598 states and 848 transitions. [2024-11-13 21:34:26,136 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 848 transitions. [2024-11-13 21:34:26,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 496 [2024-11-13 21:34:26,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:26,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:26,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:26,331 INFO L134 CoverageAnalysis]: Checked inductivity of 20170 backedges. 970 proven. 0 refuted. 0 times theorem prover too weak. 19200 trivial. 0 not checked. [2024-11-13 21:34:28,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:28,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 599 states and 849 transitions. [2024-11-13 21:34:28,848 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 849 transitions. [2024-11-13 21:34:28,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 498 [2024-11-13 21:34:28,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:28,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:28,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:31,568 INFO L134 CoverageAnalysis]: Checked inductivity of 20320 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:34:39,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:39,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 605 states and 861 transitions. [2024-11-13 21:34:39,397 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 861 transitions. [2024-11-13 21:34:39,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2024-11-13 21:34:39,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:39,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:39,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:39,767 INFO L134 CoverageAnalysis]: Checked inductivity of 20492 backedges. 322 proven. 0 refuted. 0 times theorem prover too weak. 20170 trivial. 0 not checked. [2024-11-13 21:34:40,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:40,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 605 states and 858 transitions. [2024-11-13 21:34:40,621 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 858 transitions. [2024-11-13 21:34:40,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 502 [2024-11-13 21:34:40,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:40,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:40,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:40,743 INFO L134 CoverageAnalysis]: Checked inductivity of 20664 backedges. 982 proven. 0 refuted. 0 times theorem prover too weak. 19682 trivial. 0 not checked. [2024-11-13 21:34:42,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:42,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 606 states and 859 transitions. [2024-11-13 21:34:42,719 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 859 transitions. [2024-11-13 21:34:42,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2024-11-13 21:34:42,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:42,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:42,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:45,208 INFO L134 CoverageAnalysis]: Checked inductivity of 20816 backedges. 0 proven. 20596 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:34:53,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:53,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 612 states and 871 transitions. [2024-11-13 21:34:53,560 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 871 transitions. [2024-11-13 21:34:53,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2024-11-13 21:34:53,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:53,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:53,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:53,685 INFO L134 CoverageAnalysis]: Checked inductivity of 20990 backedges. 326 proven. 0 refuted. 0 times theorem prover too weak. 20664 trivial. 0 not checked. [2024-11-13 21:34:54,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:54,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 612 states and 868 transitions. [2024-11-13 21:34:54,793 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 868 transitions. [2024-11-13 21:34:54,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 508 [2024-11-13 21:34:54,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:54,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:54,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:54,920 INFO L134 CoverageAnalysis]: Checked inductivity of 21164 backedges. 994 proven. 0 refuted. 0 times theorem prover too weak. 20170 trivial. 0 not checked. [2024-11-13 21:34:56,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:56,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 613 states and 869 transitions. [2024-11-13 21:34:56,842 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 869 transitions. [2024-11-13 21:34:56,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2024-11-13 21:34:56,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:56,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:56,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:59,641 INFO L134 CoverageAnalysis]: Checked inductivity of 21318 backedges. 0 proven. 21098 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:35:08,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:08,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 619 states and 881 transitions. [2024-11-13 21:35:08,542 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 881 transitions. [2024-11-13 21:35:08,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2024-11-13 21:35:08,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:08,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:08,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:08,657 INFO L134 CoverageAnalysis]: Checked inductivity of 21494 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 21164 trivial. 0 not checked. [2024-11-13 21:35:09,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:09,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 619 states and 878 transitions. [2024-11-13 21:35:09,377 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 878 transitions. [2024-11-13 21:35:09,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2024-11-13 21:35:09,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:09,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:09,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:09,548 INFO L134 CoverageAnalysis]: Checked inductivity of 21670 backedges. 1006 proven. 0 refuted. 0 times theorem prover too weak. 20664 trivial. 0 not checked. [2024-11-13 21:35:11,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:11,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 620 states and 879 transitions. [2024-11-13 21:35:11,995 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 879 transitions. [2024-11-13 21:35:11,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2024-11-13 21:35:11,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:11,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:12,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:14,606 INFO L134 CoverageAnalysis]: Checked inductivity of 21826 backedges. 0 proven. 21606 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:35:22,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:22,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 626 states and 891 transitions. [2024-11-13 21:35:22,117 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 891 transitions. [2024-11-13 21:35:22,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-11-13 21:35:22,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:22,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:22,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:22,236 INFO L134 CoverageAnalysis]: Checked inductivity of 22004 backedges. 334 proven. 0 refuted. 0 times theorem prover too weak. 21670 trivial. 0 not checked. [2024-11-13 21:35:23,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:23,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 626 states and 888 transitions. [2024-11-13 21:35:23,224 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 888 transitions. [2024-11-13 21:35:23,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2024-11-13 21:35:23,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:23,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:23,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:23,357 INFO L134 CoverageAnalysis]: Checked inductivity of 22182 backedges. 1018 proven. 0 refuted. 0 times theorem prover too weak. 21164 trivial. 0 not checked. [2024-11-13 21:35:25,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:25,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 627 states and 889 transitions. [2024-11-13 21:35:25,914 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 889 transitions. [2024-11-13 21:35:25,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-11-13 21:35:25,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:25,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:25,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:28,707 INFO L134 CoverageAnalysis]: Checked inductivity of 22340 backedges. 0 proven. 22120 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:35:37,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:37,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 633 states and 901 transitions. [2024-11-13 21:35:37,519 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 901 transitions. [2024-11-13 21:35:37,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2024-11-13 21:35:37,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:37,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:37,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:37,685 INFO L134 CoverageAnalysis]: Checked inductivity of 22520 backedges. 338 proven. 0 refuted. 0 times theorem prover too weak. 22182 trivial. 0 not checked. [2024-11-13 21:35:38,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:38,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 633 states and 898 transitions. [2024-11-13 21:35:38,733 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 898 transitions. [2024-11-13 21:35:38,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-11-13 21:35:38,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:38,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:38,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:38,882 INFO L134 CoverageAnalysis]: Checked inductivity of 22700 backedges. 1030 proven. 0 refuted. 0 times theorem prover too weak. 21670 trivial. 0 not checked. [2024-11-13 21:35:41,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:41,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 634 states and 899 transitions. [2024-11-13 21:35:41,465 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 899 transitions. [2024-11-13 21:35:41,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2024-11-13 21:35:41,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:41,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:41,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:44,313 INFO L134 CoverageAnalysis]: Checked inductivity of 22860 backedges. 0 proven. 22640 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:35:53,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:53,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 640 states and 911 transitions. [2024-11-13 21:35:53,370 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 911 transitions. [2024-11-13 21:35:53,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2024-11-13 21:35:53,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:53,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:53,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:53,496 INFO L134 CoverageAnalysis]: Checked inductivity of 23042 backedges. 342 proven. 0 refuted. 0 times theorem prover too weak. 22700 trivial. 0 not checked. [2024-11-13 21:35:54,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:54,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 640 states and 908 transitions. [2024-11-13 21:35:54,524 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 908 transitions. [2024-11-13 21:35:54,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 532 [2024-11-13 21:35:54,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:54,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:54,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:54,671 INFO L134 CoverageAnalysis]: Checked inductivity of 23224 backedges. 1042 proven. 0 refuted. 0 times theorem prover too weak. 22182 trivial. 0 not checked. [2024-11-13 21:35:57,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:57,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 641 states and 909 transitions. [2024-11-13 21:35:57,094 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 909 transitions. [2024-11-13 21:35:57,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 534 [2024-11-13 21:35:57,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:57,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:57,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:00,214 INFO L134 CoverageAnalysis]: Checked inductivity of 23386 backedges. 0 proven. 23166 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:36:10,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:10,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 647 states and 921 transitions. [2024-11-13 21:36:10,195 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 921 transitions. [2024-11-13 21:36:10,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 536 [2024-11-13 21:36:10,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:10,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:10,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:10,311 INFO L134 CoverageAnalysis]: Checked inductivity of 23570 backedges. 346 proven. 0 refuted. 0 times theorem prover too weak. 23224 trivial. 0 not checked. [2024-11-13 21:36:11,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:11,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 647 states and 918 transitions. [2024-11-13 21:36:11,141 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 918 transitions. [2024-11-13 21:36:11,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 538 [2024-11-13 21:36:11,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:11,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:11,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:11,279 INFO L134 CoverageAnalysis]: Checked inductivity of 23754 backedges. 1054 proven. 0 refuted. 0 times theorem prover too weak. 22700 trivial. 0 not checked. [2024-11-13 21:36:13,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:13,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 648 states and 919 transitions. [2024-11-13 21:36:13,642 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 919 transitions. [2024-11-13 21:36:13,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 540 [2024-11-13 21:36:13,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:13,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:13,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:16,763 INFO L134 CoverageAnalysis]: Checked inductivity of 23918 backedges. 0 proven. 23698 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:36:25,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:25,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 654 states and 931 transitions. [2024-11-13 21:36:25,030 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 931 transitions. [2024-11-13 21:36:25,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 542 [2024-11-13 21:36:25,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:25,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:25,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:25,187 INFO L134 CoverageAnalysis]: Checked inductivity of 24104 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 23754 trivial. 0 not checked. [2024-11-13 21:36:26,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:26,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 654 states and 928 transitions. [2024-11-13 21:36:26,077 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 928 transitions. [2024-11-13 21:36:26,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 544 [2024-11-13 21:36:26,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:26,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:26,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:26,445 INFO L134 CoverageAnalysis]: Checked inductivity of 24290 backedges. 1066 proven. 0 refuted. 0 times theorem prover too weak. 23224 trivial. 0 not checked. [2024-11-13 21:36:28,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:28,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 655 states and 929 transitions. [2024-11-13 21:36:28,593 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 929 transitions. [2024-11-13 21:36:28,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-11-13 21:36:28,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:28,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:28,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:31,837 INFO L134 CoverageAnalysis]: Checked inductivity of 24456 backedges. 0 proven. 24236 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:36:41,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:41,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 661 states and 941 transitions. [2024-11-13 21:36:41,202 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 941 transitions. [2024-11-13 21:36:41,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 548 [2024-11-13 21:36:41,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:41,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:41,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:41,375 INFO L134 CoverageAnalysis]: Checked inductivity of 24644 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 24290 trivial. 0 not checked. [2024-11-13 21:36:42,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:42,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 661 states and 938 transitions. [2024-11-13 21:36:42,619 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 938 transitions. [2024-11-13 21:36:42,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 550 [2024-11-13 21:36:42,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:42,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:42,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:42,766 INFO L134 CoverageAnalysis]: Checked inductivity of 24832 backedges. 1078 proven. 0 refuted. 0 times theorem prover too weak. 23754 trivial. 0 not checked. [2024-11-13 21:36:45,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:45,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 662 states and 939 transitions. [2024-11-13 21:36:45,167 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 939 transitions. [2024-11-13 21:36:45,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 552 [2024-11-13 21:36:45,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:45,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:45,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:49,260 INFO L134 CoverageAnalysis]: Checked inductivity of 25000 backedges. 0 proven. 24780 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:36:58,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:58,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 668 states and 951 transitions. [2024-11-13 21:36:58,992 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 951 transitions. [2024-11-13 21:36:58,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 554 [2024-11-13 21:36:58,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:58,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:59,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:59,093 INFO L134 CoverageAnalysis]: Checked inductivity of 25190 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 24832 trivial. 0 not checked. [2024-11-13 21:36:59,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:59,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 668 states and 948 transitions. [2024-11-13 21:36:59,939 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 948 transitions. [2024-11-13 21:36:59,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 556 [2024-11-13 21:36:59,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:59,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:59,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:00,068 INFO L134 CoverageAnalysis]: Checked inductivity of 25380 backedges. 1090 proven. 0 refuted. 0 times theorem prover too weak. 24290 trivial. 0 not checked. [2024-11-13 21:37:02,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:02,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 669 states and 949 transitions. [2024-11-13 21:37:02,322 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 949 transitions. [2024-11-13 21:37:02,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 558 [2024-11-13 21:37:02,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:02,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:02,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:06,507 INFO L134 CoverageAnalysis]: Checked inductivity of 25550 backedges. 0 proven. 25330 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:37:16,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:16,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 675 states and 961 transitions. [2024-11-13 21:37:16,243 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 961 transitions. [2024-11-13 21:37:16,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-11-13 21:37:16,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:16,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:16,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:16,363 INFO L134 CoverageAnalysis]: Checked inductivity of 25742 backedges. 362 proven. 0 refuted. 0 times theorem prover too weak. 25380 trivial. 0 not checked. [2024-11-13 21:37:17,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:17,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 675 states and 958 transitions. [2024-11-13 21:37:17,243 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 958 transitions. [2024-11-13 21:37:17,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 562 [2024-11-13 21:37:17,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:17,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:17,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:17,370 INFO L134 CoverageAnalysis]: Checked inductivity of 25934 backedges. 1102 proven. 0 refuted. 0 times theorem prover too weak. 24832 trivial. 0 not checked. [2024-11-13 21:37:19,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:19,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 676 states and 959 transitions. [2024-11-13 21:37:19,746 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 959 transitions. [2024-11-13 21:37:19,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 564 [2024-11-13 21:37:19,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:19,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:19,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:23,326 INFO L134 CoverageAnalysis]: Checked inductivity of 26106 backedges. 0 proven. 25886 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:37:31,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:31,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 682 states and 971 transitions. [2024-11-13 21:37:31,968 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 971 transitions. [2024-11-13 21:37:31,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-11-13 21:37:31,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:31,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:32,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:32,140 INFO L134 CoverageAnalysis]: Checked inductivity of 26300 backedges. 366 proven. 0 refuted. 0 times theorem prover too weak. 25934 trivial. 0 not checked. [2024-11-13 21:37:33,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:33,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 682 states and 968 transitions. [2024-11-13 21:37:33,014 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 968 transitions. [2024-11-13 21:37:33,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 568 [2024-11-13 21:37:33,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:33,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:33,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:33,222 INFO L134 CoverageAnalysis]: Checked inductivity of 26494 backedges. 1114 proven. 0 refuted. 0 times theorem prover too weak. 25380 trivial. 0 not checked. [2024-11-13 21:37:35,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:35,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 683 states and 969 transitions. [2024-11-13 21:37:35,439 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 969 transitions. [2024-11-13 21:37:35,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 570 [2024-11-13 21:37:35,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:35,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:35,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:38,963 INFO L134 CoverageAnalysis]: Checked inductivity of 26668 backedges. 0 proven. 26448 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:37:47,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:47,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 689 states and 981 transitions. [2024-11-13 21:37:47,107 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 981 transitions. [2024-11-13 21:37:47,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 572 [2024-11-13 21:37:47,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:47,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:47,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:47,241 INFO L134 CoverageAnalysis]: Checked inductivity of 26864 backedges. 370 proven. 0 refuted. 0 times theorem prover too weak. 26494 trivial. 0 not checked. [2024-11-13 21:37:48,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:48,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 689 states and 978 transitions. [2024-11-13 21:37:48,148 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 978 transitions. [2024-11-13 21:37:48,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 574 [2024-11-13 21:37:48,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:48,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:48,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:48,551 INFO L134 CoverageAnalysis]: Checked inductivity of 27060 backedges. 1126 proven. 0 refuted. 0 times theorem prover too weak. 25934 trivial. 0 not checked. [2024-11-13 21:37:51,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:51,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 690 states and 979 transitions. [2024-11-13 21:37:51,041 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 979 transitions. [2024-11-13 21:37:51,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2024-11-13 21:37:51,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:51,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:51,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat