./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label49.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c453696-b6c0-477c-8ffa-526bd27d64d6/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c453696-b6c0-477c-8ffa-526bd27d64d6/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_6c453696-b6c0-477c-8ffa-526bd27d64d6/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c453696-b6c0-477c-8ffa-526bd27d64d6/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label49.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c453696-b6c0-477c-8ffa-526bd27d64d6/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c453696-b6c0-477c-8ffa-526bd27d64d6/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e2ce90b08f9dc9315f13f0d8408b309f0856f833532caca0391f68d5a9cb9786 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:32:12,896 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:32:12,957 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c453696-b6c0-477c-8ffa-526bd27d64d6/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:32:12,961 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:32:12,962 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:32:12,990 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:32:12,993 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:32:12,993 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:32:12,993 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:32:12,993 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:32:12,994 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:32:12,994 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:32:12,994 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:32:12,995 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:32:12,995 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:32:12,995 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:32:12,995 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:32:12,996 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:32:12,997 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:32:12,997 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:32:12,997 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:32:12,997 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:32:12,997 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:32:12,997 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:32:12,997 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:32:12,997 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:32:12,998 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:32:12,998 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:32:12,998 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:32:12,998 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:32:12,998 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:32:12,998 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:32:12,998 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:32:12,998 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_6c453696-b6c0-477c-8ffa-526bd27d64d6/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e2ce90b08f9dc9315f13f0d8408b309f0856f833532caca0391f68d5a9cb9786 [2024-11-13 22:32:13,266 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:32:13,274 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:32:13,276 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:32:13,278 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:32:13,278 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:32:13,280 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c453696-b6c0-477c-8ffa-526bd27d64d6/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem03_label49.c Unable to find full path for "g++" [2024-11-13 22:32:15,200 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:32:15,741 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:32:15,742 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c453696-b6c0-477c-8ffa-526bd27d64d6/sv-benchmarks/c/eca-rers2012/Problem03_label49.c [2024-11-13 22:32:15,762 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c453696-b6c0-477c-8ffa-526bd27d64d6/bin/ukojak-verify-EEHR8qb7sm/data/a6a20d540/61d7e755b7714fb3868616c42abcae68/FLAG7fd7acefd [2024-11-13 22:32:16,262 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c453696-b6c0-477c-8ffa-526bd27d64d6/bin/ukojak-verify-EEHR8qb7sm/data/a6a20d540/61d7e755b7714fb3868616c42abcae68 [2024-11-13 22:32:16,264 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:32:16,266 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:32:16,267 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:32:16,268 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:32:16,272 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:32:16,273 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:32:16" (1/1) ... [2024-11-13 22:32:16,274 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@569fe82f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:16, skipping insertion in model container [2024-11-13 22:32:16,274 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:32:16" (1/1) ... [2024-11-13 22:32:16,343 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:32:16,951 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c453696-b6c0-477c-8ffa-526bd27d64d6/sv-benchmarks/c/eca-rers2012/Problem03_label49.c[56899,56912] [2024-11-13 22:32:17,001 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:32:17,012 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:32:17,262 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c453696-b6c0-477c-8ffa-526bd27d64d6/sv-benchmarks/c/eca-rers2012/Problem03_label49.c[56899,56912] [2024-11-13 22:32:17,303 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:32:17,324 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:32:17,325 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:17 WrapperNode [2024-11-13 22:32:17,325 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:32:17,326 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:32:17,326 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:32:17,326 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:32:17,334 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:17" (1/1) ... [2024-11-13 22:32:17,377 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:17" (1/1) ... [2024-11-13 22:32:17,491 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-13 22:32:17,492 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:32:17,493 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:32:17,493 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:32:17,493 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:32:17,500 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:17" (1/1) ... [2024-11-13 22:32:17,501 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:17" (1/1) ... [2024-11-13 22:32:17,512 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:17" (1/1) ... [2024-11-13 22:32:17,513 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:17" (1/1) ... [2024-11-13 22:32:17,582 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:17" (1/1) ... [2024-11-13 22:32:17,595 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:17" (1/1) ... [2024-11-13 22:32:17,609 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:17" (1/1) ... [2024-11-13 22:32:17,624 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:17" (1/1) ... [2024-11-13 22:32:17,636 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:32:17,638 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:32:17,638 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:32:17,639 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:32:17,640 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:17" (1/1) ... [2024-11-13 22:32:17,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:32:17,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c453696-b6c0-477c-8ffa-526bd27d64d6/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:32:17,682 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c453696-b6c0-477c-8ffa-526bd27d64d6/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:32:17,687 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6c453696-b6c0-477c-8ffa-526bd27d64d6/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:32:17,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:32:17,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:32:17,715 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:32:17,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:32:17,806 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:32:17,808 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:32:20,283 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-13 22:32:20,283 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:32:20,757 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:32:20,758 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:32:20,759 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:32:20 BoogieIcfgContainer [2024-11-13 22:32:20,759 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:32:20,760 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:32:20,761 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:32:20,770 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:32:20,771 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:32:20" (1/1) ... [2024-11-13 22:32:20,781 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:32:20,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:20,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-13 22:32:20,847 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-13 22:32:20,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:32:20,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:20,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:21,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:22,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:23,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:23,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 289 states and 500 transitions. [2024-11-13 22:32:23,423 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 500 transitions. [2024-11-13 22:32:23,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 22:32:23,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:23,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:23,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:24,200 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 22:32:24,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:24,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 292 states and 505 transitions. [2024-11-13 22:32:24,343 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 505 transitions. [2024-11-13 22:32:24,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:32:24,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:24,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:24,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:24,903 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:26,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:26,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 434 states and 697 transitions. [2024-11-13 22:32:26,679 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 697 transitions. [2024-11-13 22:32:26,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:32:26,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:26,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:26,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:26,858 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:26,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:26,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 438 states and 702 transitions. [2024-11-13 22:32:26,984 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 702 transitions. [2024-11-13 22:32:26,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:32:26,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:26,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:27,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:27,277 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:27,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:27,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 446 states and 715 transitions. [2024-11-13 22:32:27,582 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 715 transitions. [2024-11-13 22:32:27,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:32:27,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:27,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:27,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:28,144 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:29,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:29,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 456 states and 743 transitions. [2024-11-13 22:32:29,046 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 743 transitions. [2024-11-13 22:32:29,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:32:29,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:29,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:29,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:29,321 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:30,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:30,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 466 states and 759 transitions. [2024-11-13 22:32:30,079 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 759 transitions. [2024-11-13 22:32:30,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:32:30,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:30,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:30,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:30,355 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:32:31,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:31,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 467 states and 768 transitions. [2024-11-13 22:32:31,010 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 768 transitions. [2024-11-13 22:32:31,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:32:31,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:31,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:31,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:31,371 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:32,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:32,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 478 states and 787 transitions. [2024-11-13 22:32:32,449 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 787 transitions. [2024-11-13 22:32:32,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:32:32,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:32,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:32,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:32,819 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:33,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:33,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 482 states and 793 transitions. [2024-11-13 22:32:33,263 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 793 transitions. [2024-11-13 22:32:33,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:32:33,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:33,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:33,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:33,513 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:33,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:33,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 483 states and 796 transitions. [2024-11-13 22:32:33,823 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 796 transitions. [2024-11-13 22:32:33,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:32:33,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:33,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:33,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:34,069 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:34,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:34,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 489 states and 804 transitions. [2024-11-13 22:32:34,262 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 804 transitions. [2024-11-13 22:32:34,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:32:34,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:34,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:34,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:34,536 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:34,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:34,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 492 states and 808 transitions. [2024-11-13 22:32:34,779 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 808 transitions. [2024-11-13 22:32:34,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:32:34,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:34,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:34,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:35,079 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:32:35,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:35,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 496 states and 828 transitions. [2024-11-13 22:32:35,920 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 828 transitions. [2024-11-13 22:32:35,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:32:35,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:35,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:35,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:36,160 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:32:36,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:36,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 497 states and 834 transitions. [2024-11-13 22:32:36,663 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 834 transitions. [2024-11-13 22:32:36,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:32:36,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:36,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:36,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:36,966 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:37,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:37,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 504 states and 843 transitions. [2024-11-13 22:32:37,195 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 843 transitions. [2024-11-13 22:32:37,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:32:37,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:37,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:37,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:37,581 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:38,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:38,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 516 states and 860 transitions. [2024-11-13 22:32:38,678 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 860 transitions. [2024-11-13 22:32:38,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:32:38,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:38,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:38,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:38,897 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:39,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:39,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 527 states and 880 transitions. [2024-11-13 22:32:39,849 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 880 transitions. [2024-11-13 22:32:39,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:32:39,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:39,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:39,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:40,094 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:40,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:40,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 528 states and 881 transitions. [2024-11-13 22:32:40,433 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 881 transitions. [2024-11-13 22:32:40,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:32:40,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:40,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:40,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:40,667 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:40,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:40,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 531 states and 885 transitions. [2024-11-13 22:32:40,929 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 885 transitions. [2024-11-13 22:32:40,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:32:40,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:40,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:40,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:41,171 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:41,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:41,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 533 states and 886 transitions. [2024-11-13 22:32:41,415 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 886 transitions. [2024-11-13 22:32:41,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:32:41,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:41,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:41,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:41,632 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 39 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:42,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:42,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 540 states and 904 transitions. [2024-11-13 22:32:42,535 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 904 transitions. [2024-11-13 22:32:42,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:32:42,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:42,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:42,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:42,760 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 39 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:43,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:43,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 546 states and 914 transitions. [2024-11-13 22:32:43,311 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 914 transitions. [2024-11-13 22:32:43,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:32:43,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:43,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:43,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:43,603 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 41 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:43,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:43,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 547 states and 920 transitions. [2024-11-13 22:32:43,986 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 920 transitions. [2024-11-13 22:32:43,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:32:43,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:43,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:44,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:44,226 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 41 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:44,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:44,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 553 states and 929 transitions. [2024-11-13 22:32:44,487 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 929 transitions. [2024-11-13 22:32:44,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:32:44,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:44,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:44,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:44,716 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 41 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:45,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:45,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 556 states and 934 transitions. [2024-11-13 22:32:45,030 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 934 transitions. [2024-11-13 22:32:45,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:32:45,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:45,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:45,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:45,396 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:47,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:47,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 583 states and 973 transitions. [2024-11-13 22:32:47,121 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 973 transitions. [2024-11-13 22:32:47,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:32:47,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:47,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:47,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:47,596 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 31 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:49,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:49,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 597 states and 998 transitions. [2024-11-13 22:32:49,031 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 998 transitions. [2024-11-13 22:32:49,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:32:49,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:49,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:49,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:49,377 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 31 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:49,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:49,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 599 states and 1003 transitions. [2024-11-13 22:32:49,916 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1003 transitions. [2024-11-13 22:32:49,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:32:49,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:49,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:49,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:50,181 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 31 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:50,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:50,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 600 states and 1004 transitions. [2024-11-13 22:32:50,470 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1004 transitions. [2024-11-13 22:32:50,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:32:50,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:50,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:50,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:50,744 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 31 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:51,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:51,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 603 states and 1007 transitions. [2024-11-13 22:32:51,308 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1007 transitions. [2024-11-13 22:32:51,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:32:51,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:51,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:51,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:51,543 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 31 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:51,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:51,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 604 states and 1008 transitions. [2024-11-13 22:32:51,602 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1008 transitions. [2024-11-13 22:32:51,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:32:51,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:51,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:51,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:51,977 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 31 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:52,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:52,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 606 states and 1009 transitions. [2024-11-13 22:32:52,301 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1009 transitions. [2024-11-13 22:32:52,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:32:52,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:52,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:52,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:52,627 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:53,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:53,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 624 states and 1029 transitions. [2024-11-13 22:32:53,025 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1029 transitions. [2024-11-13 22:32:53,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:32:53,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:53,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:53,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:53,271 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:53,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:53,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 625 states and 1032 transitions. [2024-11-13 22:32:53,607 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1032 transitions. [2024-11-13 22:32:53,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:32:53,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:53,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:53,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:53,853 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:54,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:54,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 631 states and 1039 transitions. [2024-11-13 22:32:54,472 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1039 transitions. [2024-11-13 22:32:54,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:32:54,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:54,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:54,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:54,715 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:55,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:55,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 635 states and 1042 transitions. [2024-11-13 22:32:55,049 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1042 transitions. [2024-11-13 22:32:55,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:32:55,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:55,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:55,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:55,424 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:32:57,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:57,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 648 states and 1073 transitions. [2024-11-13 22:32:57,602 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1073 transitions. [2024-11-13 22:32:57,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:32:57,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:57,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:57,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:57,754 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:32:58,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:58,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 653 states and 1079 transitions. [2024-11-13 22:32:58,395 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1079 transitions. [2024-11-13 22:32:58,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:32:58,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:58,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:58,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:58,673 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:32:59,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:59,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 656 states and 1081 transitions. [2024-11-13 22:32:59,254 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1081 transitions. [2024-11-13 22:32:59,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:32:59,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:59,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:59,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:59,661 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:00,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:00,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 681 states and 1109 transitions. [2024-11-13 22:33:00,429 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1109 transitions. [2024-11-13 22:33:00,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:33:00,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:00,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:00,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:00,604 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:33:01,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:01,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 688 states and 1119 transitions. [2024-11-13 22:33:01,524 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1119 transitions. [2024-11-13 22:33:01,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:33:01,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:01,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:01,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:01,690 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:33:01,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:01,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 691 states and 1122 transitions. [2024-11-13 22:33:01,993 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1122 transitions. [2024-11-13 22:33:01,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:33:01,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:01,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:02,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:02,408 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:03,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:03,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 699 states and 1132 transitions. [2024-11-13 22:33:03,152 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1132 transitions. [2024-11-13 22:33:03,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:33:03,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:03,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:03,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:03,243 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:33:04,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:04,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 722 states and 1158 transitions. [2024-11-13 22:33:04,297 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1158 transitions. [2024-11-13 22:33:04,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:33:04,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:04,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:04,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:04,752 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:07,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:07,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 750 states and 1205 transitions. [2024-11-13 22:33:07,706 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1205 transitions. [2024-11-13 22:33:07,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:33:07,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:07,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:07,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:07,925 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:09,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:09,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 777 states and 1238 transitions. [2024-11-13 22:33:09,336 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1238 transitions. [2024-11-13 22:33:09,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:33:09,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:09,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:09,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:09,563 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:11,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:11,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 787 states and 1256 transitions. [2024-11-13 22:33:11,261 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1256 transitions. [2024-11-13 22:33:11,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:33:11,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:11,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:11,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:11,619 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:12,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:12,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 790 states and 1260 transitions. [2024-11-13 22:33:12,081 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1260 transitions. [2024-11-13 22:33:12,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:33:12,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:12,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:12,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:12,437 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:13,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:13,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 793 states and 1263 transitions. [2024-11-13 22:33:13,181 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1263 transitions. [2024-11-13 22:33:13,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:33:13,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:13,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:13,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:13,363 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:13,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:13,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 795 states and 1264 transitions. [2024-11-13 22:33:13,763 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1264 transitions. [2024-11-13 22:33:13,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:33:13,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:13,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:13,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:13,982 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:14,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:14,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 796 states and 1264 transitions. [2024-11-13 22:33:14,355 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1264 transitions. [2024-11-13 22:33:14,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:33:14,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:14,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:14,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:14,493 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:14,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:14,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 808 states and 1280 transitions. [2024-11-13 22:33:14,931 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1280 transitions. [2024-11-13 22:33:14,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:33:14,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:14,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:14,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:15,085 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:33:17,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:17,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 822 states and 1304 transitions. [2024-11-13 22:33:17,055 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1304 transitions. [2024-11-13 22:33:17,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:33:17,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:17,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:17,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:17,222 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:33:19,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:19,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 833 states and 1323 transitions. [2024-11-13 22:33:19,457 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1323 transitions. [2024-11-13 22:33:19,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:33:19,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:19,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:19,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:19,594 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:33:20,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:20,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 835 states and 1327 transitions. [2024-11-13 22:33:20,100 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1327 transitions. [2024-11-13 22:33:20,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:33:20,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:20,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:20,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:20,242 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:33:21,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:21,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 840 states and 1337 transitions. [2024-11-13 22:33:21,211 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1337 transitions. [2024-11-13 22:33:21,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:33:21,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:21,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:21,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:21,443 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:33:21,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:21,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 842 states and 1338 transitions. [2024-11-13 22:33:21,915 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1338 transitions. [2024-11-13 22:33:21,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:33:21,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:21,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:21,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:22,119 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:33:22,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:22,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 844 states and 1339 transitions. [2024-11-13 22:33:22,621 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1339 transitions. [2024-11-13 22:33:22,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:33:22,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:22,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:22,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:22,846 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:33:23,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:23,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 847 states and 1341 transitions. [2024-11-13 22:33:23,643 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1341 transitions. [2024-11-13 22:33:23,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:33:23,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:23,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:23,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:24,188 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:27,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:27,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 883 states and 1393 transitions. [2024-11-13 22:33:27,402 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1393 transitions. [2024-11-13 22:33:27,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:33:27,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:27,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:27,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:27,482 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:33:29,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:29,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 896 states and 1412 transitions. [2024-11-13 22:33:29,382 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1412 transitions. [2024-11-13 22:33:29,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:33:29,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:29,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:29,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:29,523 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:33:30,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:30,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 904 states and 1420 transitions. [2024-11-13 22:33:30,359 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1420 transitions. [2024-11-13 22:33:30,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:33:30,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:30,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:30,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:30,816 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:33:33,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:33,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 919 states and 1446 transitions. [2024-11-13 22:33:33,651 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1446 transitions. [2024-11-13 22:33:33,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:33:33,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:33,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:33,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:33,835 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:33:34,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:34,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 928 states and 1456 transitions. [2024-11-13 22:33:34,305 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1456 transitions. [2024-11-13 22:33:34,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:33:34,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:34,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:34,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:34,448 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:33:35,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:35,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 946 states and 1480 transitions. [2024-11-13 22:33:35,634 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1480 transitions. [2024-11-13 22:33:35,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:33:35,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:35,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:35,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:35,910 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:33:37,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:37,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 970 states and 1513 transitions. [2024-11-13 22:33:37,333 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1513 transitions. [2024-11-13 22:33:37,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:33:37,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:37,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:37,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:37,826 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:33:43,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:43,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 1000 states and 1564 transitions. [2024-11-13 22:33:43,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1564 transitions. [2024-11-13 22:33:43,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:33:43,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:43,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:43,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:43,292 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:33:44,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:44,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 1012 states and 1579 transitions. [2024-11-13 22:33:44,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1579 transitions. [2024-11-13 22:33:44,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:33:44,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:44,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:44,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:45,058 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:33:48,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:48,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1031 states and 1603 transitions. [2024-11-13 22:33:48,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1603 transitions. [2024-11-13 22:33:48,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:33:48,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:48,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:48,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:48,478 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:33:48,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:48,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1032 states and 1604 transitions. [2024-11-13 22:33:48,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1604 transitions. [2024-11-13 22:33:48,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:33:48,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:48,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:49,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:49,155 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:33:49,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:49,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 1036 states and 1608 transitions. [2024-11-13 22:33:49,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1608 transitions. [2024-11-13 22:33:49,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:33:49,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:49,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:49,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:49,925 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:33:51,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:51,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1051 states and 1629 transitions. [2024-11-13 22:33:51,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1629 transitions. [2024-11-13 22:33:51,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:33:51,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:51,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:51,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:51,854 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:33:55,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:55,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 1084 states and 1674 transitions. [2024-11-13 22:33:55,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1674 transitions. [2024-11-13 22:33:55,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:33:55,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:55,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:55,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:55,553 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:33:58,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:58,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 1097 states and 1695 transitions. [2024-11-13 22:33:58,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1695 transitions. [2024-11-13 22:33:58,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:33:58,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:58,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:58,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:58,281 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:33:59,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:59,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1103 states and 1704 transitions. [2024-11-13 22:33:59,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1704 transitions. [2024-11-13 22:33:59,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:33:59,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:59,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:59,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:59,646 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:34:01,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:01,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 1113 states and 1740 transitions. [2024-11-13 22:34:01,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1740 transitions. [2024-11-13 22:34:01,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:34:01,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:01,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:01,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:02,050 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:34:02,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:02,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 1116 states and 1743 transitions. [2024-11-13 22:34:02,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1743 transitions. [2024-11-13 22:34:02,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:34:02,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:02,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:02,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:02,817 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:34:08,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:08,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 1148 states and 1799 transitions. [2024-11-13 22:34:08,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1799 transitions. [2024-11-13 22:34:08,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:34:08,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:08,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:08,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:08,816 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:34:10,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:10,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 1161 states and 1811 transitions. [2024-11-13 22:34:10,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 1811 transitions. [2024-11-13 22:34:10,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:34:10,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:10,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:10,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:10,811 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:34:14,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:14,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 1171 states and 1825 transitions. [2024-11-13 22:34:14,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1825 transitions. [2024-11-13 22:34:14,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:34:14,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:14,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:14,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:14,309 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:34:14,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:14,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 1172 states and 1826 transitions. [2024-11-13 22:34:14,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1826 transitions. [2024-11-13 22:34:14,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:34:14,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:14,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:14,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:15,073 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:34:17,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:18,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 1196 states and 1860 transitions. [2024-11-13 22:34:18,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1860 transitions. [2024-11-13 22:34:18,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:34:18,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:18,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:18,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:18,149 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:34:18,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:18,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1201 states and 1867 transitions. [2024-11-13 22:34:18,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1867 transitions. [2024-11-13 22:34:18,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:34:18,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:18,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:18,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:19,065 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:34:19,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:19,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1206 states and 1871 transitions. [2024-11-13 22:34:19,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1871 transitions. [2024-11-13 22:34:19,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:34:19,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:19,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:19,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:19,797 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:34:19,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:19,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1208 states and 1873 transitions. [2024-11-13 22:34:19,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1873 transitions. [2024-11-13 22:34:19,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:34:19,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:19,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:19,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:19,938 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:34:21,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:21,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 1220 states and 1886 transitions. [2024-11-13 22:34:21,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1886 transitions. [2024-11-13 22:34:21,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:34:21,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:21,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:21,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:21,228 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:34:21,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:21,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 1229 states and 1897 transitions. [2024-11-13 22:34:21,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1897 transitions. [2024-11-13 22:34:21,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:34:21,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:21,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:21,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:22,036 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:22,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:22,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 1235 states and 1903 transitions. [2024-11-13 22:34:22,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1903 transitions. [2024-11-13 22:34:22,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:34:22,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:22,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:22,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:22,703 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:27,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:27,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 1282 states and 1963 transitions. [2024-11-13 22:34:27,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1963 transitions. [2024-11-13 22:34:27,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:34:27,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:27,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:27,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:28,569 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:34:32,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:32,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 1316 states and 2005 transitions. [2024-11-13 22:34:32,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 2005 transitions. [2024-11-13 22:34:32,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:34:32,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:32,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:33,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:33,112 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:34:40,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:40,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 1349 states and 2061 transitions. [2024-11-13 22:34:40,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 2061 transitions. [2024-11-13 22:34:40,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:34:40,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:40,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:40,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:41,088 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:34:42,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:42,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 1353 states and 2098 transitions. [2024-11-13 22:34:42,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2098 transitions. [2024-11-13 22:34:42,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:34:42,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:42,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:42,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:43,000 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:34:45,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:45,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 1371 states and 2118 transitions. [2024-11-13 22:34:45,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 2118 transitions. [2024-11-13 22:34:45,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:34:45,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:45,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:45,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:45,913 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:34:47,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:47,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 1378 states and 2128 transitions. [2024-11-13 22:34:47,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2128 transitions. [2024-11-13 22:34:47,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:34:47,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:47,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:47,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:47,858 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:34:50,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:50,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 1383 states and 2134 transitions. [2024-11-13 22:34:50,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2134 transitions. [2024-11-13 22:34:50,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:34:50,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:50,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:50,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:51,105 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:34:54,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:54,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 1415 states and 2173 transitions. [2024-11-13 22:34:54,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 2173 transitions. [2024-11-13 22:34:54,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:34:54,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:54,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:54,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:54,134 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:34:57,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:57,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 1433 states and 2196 transitions. [2024-11-13 22:34:57,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 2196 transitions. [2024-11-13 22:34:57,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:34:57,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:57,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:57,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:58,121 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:59,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:59,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 1448 states and 2217 transitions. [2024-11-13 22:34:59,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 2217 transitions. [2024-11-13 22:34:59,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:34:59,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:59,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:59,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:59,312 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:35:00,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:00,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 1458 states and 2225 transitions. [2024-11-13 22:35:00,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 2225 transitions. [2024-11-13 22:35:00,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:35:00,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:00,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:00,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:00,864 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:35:01,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:01,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1459 states and 2226 transitions. [2024-11-13 22:35:01,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2226 transitions. [2024-11-13 22:35:01,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:35:01,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:01,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:01,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:01,508 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:35:02,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:02,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1461 states and 2227 transitions. [2024-11-13 22:35:02,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 2227 transitions. [2024-11-13 22:35:02,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:35:02,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:02,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:02,965 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:35:05,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:05,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 1479 states and 2250 transitions. [2024-11-13 22:35:05,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 2250 transitions. [2024-11-13 22:35:05,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:35:05,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:05,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:05,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:05,685 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:35:07,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:07,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 1494 states and 2268 transitions. [2024-11-13 22:35:07,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2268 transitions. [2024-11-13 22:35:07,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:35:07,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:07,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:07,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:07,493 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:35:08,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:08,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1495 states and 2269 transitions. [2024-11-13 22:35:08,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 2269 transitions. [2024-11-13 22:35:08,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:35:08,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:08,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:08,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:09,164 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:35:11,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:11,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1509 states and 2288 transitions. [2024-11-13 22:35:11,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 2288 transitions. [2024-11-13 22:35:11,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:35:11,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:11,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:11,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:12,051 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:35:14,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:14,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1533 states and 2326 transitions. [2024-11-13 22:35:14,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2326 transitions. [2024-11-13 22:35:14,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:35:14,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:14,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:14,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:14,971 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:35:16,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:16,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 1550 states and 2349 transitions. [2024-11-13 22:35:16,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 2349 transitions. [2024-11-13 22:35:16,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:35:16,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:16,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:16,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:17,009 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:35:17,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:17,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2363 states to 1564 states and 2363 transitions. [2024-11-13 22:35:17,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2363 transitions. [2024-11-13 22:35:17,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:35:17,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:17,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:17,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:17,970 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:35:18,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:18,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1572 states and 2373 transitions. [2024-11-13 22:35:18,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2373 transitions. [2024-11-13 22:35:18,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:35:18,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:18,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:18,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:19,681 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:24,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:24,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1592 states and 2404 transitions. [2024-11-13 22:35:24,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2404 transitions. [2024-11-13 22:35:24,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:35:24,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:24,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:24,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:25,145 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:29,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:29,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1615 states and 2432 transitions. [2024-11-13 22:35:29,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2432 transitions. [2024-11-13 22:35:29,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:35:29,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:29,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:29,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:29,460 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:32,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:32,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1625 states and 2449 transitions. [2024-11-13 22:35:32,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 2449 transitions. [2024-11-13 22:35:32,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:35:32,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:32,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:32,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:32,368 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:34,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:34,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1631 states and 2460 transitions. [2024-11-13 22:35:34,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2460 transitions. [2024-11-13 22:35:34,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:35:34,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:34,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:34,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:34,549 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:35:35,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:35,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1634 states and 2464 transitions. [2024-11-13 22:35:35,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2464 transitions. [2024-11-13 22:35:35,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:35:35,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:35,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:35,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:36,661 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 75 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:35:48,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:48,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1689 states and 2647 transitions. [2024-11-13 22:35:48,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2647 transitions. [2024-11-13 22:35:48,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:35:48,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:48,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:48,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:49,209 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 75 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:35:54,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:54,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1721 states and 2688 transitions. [2024-11-13 22:35:54,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 2688 transitions. [2024-11-13 22:35:54,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:35:54,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:54,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:54,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:54,783 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 75 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:35:58,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:58,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1744 states and 2712 transitions. [2024-11-13 22:35:58,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 2712 transitions. [2024-11-13 22:35:58,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:35:58,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:58,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:58,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:58,576 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:36:04,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:04,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1783 states and 2768 transitions. [2024-11-13 22:36:04,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 2768 transitions. [2024-11-13 22:36:04,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:36:04,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:04,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:04,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:04,489 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:36:07,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:07,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2777 states to 1790 states and 2777 transitions. [2024-11-13 22:36:07,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 2777 transitions. [2024-11-13 22:36:07,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:36:07,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:07,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:07,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:07,210 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:36:08,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:08,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1794 states and 2784 transitions. [2024-11-13 22:36:08,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 2784 transitions. [2024-11-13 22:36:08,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:36:08,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:08,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:08,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:08,815 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 65 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:36:10,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:10,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 1804 states and 2796 transitions. [2024-11-13 22:36:10,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 2796 transitions. [2024-11-13 22:36:10,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:36:10,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:10,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:10,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:10,234 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:36:10,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:10,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 1807 states and 2800 transitions. [2024-11-13 22:36:10,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 2800 transitions. [2024-11-13 22:36:10,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:36:10,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:10,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:10,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:11,153 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:36:18,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:18,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1834 states and 2843 transitions. [2024-11-13 22:36:18,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 2843 transitions. [2024-11-13 22:36:18,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:36:18,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:18,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:18,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:19,000 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:36:22,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:22,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 1864 states and 2873 transitions. [2024-11-13 22:36:22,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 2873 transitions. [2024-11-13 22:36:22,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:36:22,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:22,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:22,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:22,421 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:36:23,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:23,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 1874 states and 2882 transitions. [2024-11-13 22:36:23,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 2882 transitions. [2024-11-13 22:36:23,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:36:23,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:23,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:23,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:23,491 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:36:29,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:29,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1901 states and 2919 transitions. [2024-11-13 22:36:29,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 2919 transitions. [2024-11-13 22:36:29,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:36:29,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:29,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:29,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:30,407 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:36:44,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:44,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 1966 states and 3103 transitions. [2024-11-13 22:36:44,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3103 transitions. [2024-11-13 22:36:44,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:36:44,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:44,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:44,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:44,645 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:36:49,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:49,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1990 states and 3128 transitions. [2024-11-13 22:36:49,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3128 transitions. [2024-11-13 22:36:49,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:36:49,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:49,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:49,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:49,758 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:36:54,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:54,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 2021 states and 3163 transitions. [2024-11-13 22:36:54,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 3163 transitions. [2024-11-13 22:36:54,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:36:54,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:54,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:54,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:54,786 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:36:55,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:55,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 2031 states and 3172 transitions. [2024-11-13 22:36:55,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3172 transitions. [2024-11-13 22:36:55,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 22:36:55,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:55,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:55,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:56,085 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:57,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:57,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3183 states to 2041 states and 3183 transitions. [2024-11-13 22:36:57,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3183 transitions. [2024-11-13 22:36:57,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 22:36:57,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:57,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:57,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:57,241 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:37:00,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:00,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 2055 states and 3202 transitions. [2024-11-13 22:37:00,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 3202 transitions. [2024-11-13 22:37:00,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:37:00,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:00,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:00,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:01,202 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 71 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:37:02,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:02,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 2067 states and 3216 transitions. [2024-11-13 22:37:02,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 3216 transitions. [2024-11-13 22:37:02,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:37:02,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:02,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:02,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:02,999 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 71 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:37:08,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:08,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 2094 states and 3255 transitions. [2024-11-13 22:37:08,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 3255 transitions. [2024-11-13 22:37:08,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:37:08,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:08,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:08,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:08,895 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 71 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:37:12,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:12,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 2107 states and 3269 transitions. [2024-11-13 22:37:12,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 3269 transitions. [2024-11-13 22:37:12,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:37:12,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:12,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:12,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:12,763 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 71 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:37:14,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:14,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 2113 states and 3275 transitions. [2024-11-13 22:37:14,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 3275 transitions. [2024-11-13 22:37:14,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:37:14,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:14,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:14,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:14,965 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:37:15,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:15,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 2119 states and 3282 transitions. [2024-11-13 22:37:15,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 3282 transitions. [2024-11-13 22:37:15,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:37:15,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:15,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:15,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:16,309 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:29,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:29,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 2182 states and 3365 transitions. [2024-11-13 22:37:29,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 3365 transitions. [2024-11-13 22:37:29,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:37:29,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:29,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:30,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:30,120 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:37:30,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:30,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 2184 states and 3367 transitions. [2024-11-13 22:37:30,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 3367 transitions. [2024-11-13 22:37:30,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:37:30,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:30,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:30,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:30,861 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 22:37:36,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:36,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 2222 states and 3417 transitions. [2024-11-13 22:37:36,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 3417 transitions. [2024-11-13 22:37:36,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:37:36,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:36,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:36,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:36,987 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:37:37,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:37,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 2223 states and 3418 transitions. [2024-11-13 22:37:37,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2223 states and 3418 transitions. [2024-11-13 22:37:37,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:37:37,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:37,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:37,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:37,362 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 74 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:37:38,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:38,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 2226 states and 3428 transitions. [2024-11-13 22:37:38,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 3428 transitions. [2024-11-13 22:37:38,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:37:38,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:38,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:38,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:39,187 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:53,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:53,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 2299 states and 3523 transitions. [2024-11-13 22:37:53,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 3523 transitions. [2024-11-13 22:37:53,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:37:53,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:53,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:53,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:54,156 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:37:54,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:54,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 2304 states and 3529 transitions. [2024-11-13 22:37:54,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 3529 transitions. [2024-11-13 22:37:54,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:37:54,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:54,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:54,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:54,976 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:37:57,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:57,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 2315 states and 3547 transitions. [2024-11-13 22:37:57,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 3547 transitions. [2024-11-13 22:37:57,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:37:57,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:57,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:57,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:57,479 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:37:58,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:58,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 2316 states and 3547 transitions. [2024-11-13 22:37:58,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 3547 transitions. [2024-11-13 22:37:58,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 22:37:58,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:58,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:58,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:58,313 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:58,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:58,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 2318 states and 3550 transitions. [2024-11-13 22:37:58,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 3550 transitions. [2024-11-13 22:37:58,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:37:58,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:58,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:58,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:58,509 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:37:58,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:58,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 2325 states and 3564 transitions. [2024-11-13 22:37:58,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 3564 transitions. [2024-11-13 22:37:58,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:37:58,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:58,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:58,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:58,761 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:37:59,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:59,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 2326 states and 3568 transitions. [2024-11-13 22:37:59,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 3568 transitions. [2024-11-13 22:37:59,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:37:59,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:59,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:59,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:00,071 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:38:01,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:01,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 2327 states and 3571 transitions. [2024-11-13 22:38:01,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 3571 transitions. [2024-11-13 22:38:01,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:38:01,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:01,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:01,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:02,033 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 79 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:38:04,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:04,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 2335 states and 3581 transitions. [2024-11-13 22:38:04,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 3581 transitions. [2024-11-13 22:38:04,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:38:04,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:04,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:04,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:04,462 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:05,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:05,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 2342 states and 3592 transitions. [2024-11-13 22:38:05,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 3592 transitions. [2024-11-13 22:38:05,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:38:05,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:05,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:06,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:06,197 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:38:07,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:07,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 2345 states and 3596 transitions. [2024-11-13 22:38:07,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 3596 transitions. [2024-11-13 22:38:07,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 22:38:07,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:07,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:07,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:08,489 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:38:13,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:13,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 2362 states and 3621 transitions. [2024-11-13 22:38:13,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 3621 transitions. [2024-11-13 22:38:13,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:38:13,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:13,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:13,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:14,043 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:38:14,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:14,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 2369 states and 3631 transitions. [2024-11-13 22:38:14,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 3631 transitions. [2024-11-13 22:38:14,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:38:14,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:14,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:14,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:15,030 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:38:16,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:16,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3634 states to 2370 states and 3634 transitions. [2024-11-13 22:38:16,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 3634 transitions. [2024-11-13 22:38:16,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:38:16,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:16,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:16,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:16,262 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:38:17,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:17,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 2376 states and 3641 transitions. [2024-11-13 22:38:17,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 3641 transitions. [2024-11-13 22:38:17,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:38:17,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:17,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:17,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:17,234 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:38:18,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:18,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 2377 states and 3644 transitions. [2024-11-13 22:38:18,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 3644 transitions. [2024-11-13 22:38:18,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:38:18,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:18,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:18,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:18,723 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:38:19,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:19,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 2378 states and 3646 transitions. [2024-11-13 22:38:19,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 3646 transitions. [2024-11-13 22:38:19,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:38:19,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:19,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:19,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:20,093 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:21,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:21,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 2386 states and 3657 transitions. [2024-11-13 22:38:21,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 3657 transitions. [2024-11-13 22:38:21,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:38:21,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:21,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:21,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:21,493 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:32,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:32,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 2429 states and 3722 transitions. [2024-11-13 22:38:32,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 3722 transitions. [2024-11-13 22:38:32,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:38:32,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:32,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:32,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:32,540 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:37,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:37,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 2445 states and 3736 transitions. [2024-11-13 22:38:37,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2445 states and 3736 transitions. [2024-11-13 22:38:37,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:38:37,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:37,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:37,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:37,514 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:39,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:39,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 2451 states and 3742 transitions. [2024-11-13 22:38:39,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 3742 transitions. [2024-11-13 22:38:39,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:38:39,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:39,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:39,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:41,384 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 117 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:38:45,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:45,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 2472 states and 3766 transitions. [2024-11-13 22:38:45,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 3766 transitions. [2024-11-13 22:38:45,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:38:45,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:45,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:45,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:46,070 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 117 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:38:51,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:51,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 2489 states and 3788 transitions. [2024-11-13 22:38:51,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 3788 transitions. [2024-11-13 22:38:51,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:38:51,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:51,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:51,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:52,028 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 117 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:38:55,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:55,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3799 states to 2500 states and 3799 transitions. [2024-11-13 22:38:55,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 3799 transitions. [2024-11-13 22:38:55,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:38:55,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:55,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:55,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:56,145 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 117 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:38:57,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:57,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3803 states to 2503 states and 3803 transitions. [2024-11-13 22:38:57,369 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 3803 transitions. [2024-11-13 22:38:57,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:38:57,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:57,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:57,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:57,830 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 117 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:38:58,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:58,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 2504 states and 3805 transitions. [2024-11-13 22:38:58,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 3805 transitions. [2024-11-13 22:38:58,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:38:58,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:58,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:58,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:58,694 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:39:06,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:06,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3860 states to 2545 states and 3860 transitions. [2024-11-13 22:39:06,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 3860 transitions. [2024-11-13 22:39:06,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:39:06,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:06,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:06,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:06,276 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:39:07,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:07,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3868 states to 2551 states and 3868 transitions. [2024-11-13 22:39:07,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 3868 transitions. [2024-11-13 22:39:07,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:39:07,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:07,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:07,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:08,003 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:39:10,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:10,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 2561 states and 3879 transitions. [2024-11-13 22:39:10,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 3879 transitions. [2024-11-13 22:39:10,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:39:10,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:10,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:10,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:10,556 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:39:11,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:11,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 2562 states and 3881 transitions. [2024-11-13 22:39:11,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 3881 transitions. [2024-11-13 22:39:11,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:39:11,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:11,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:11,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:12,085 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:13,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:13,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 2564 states and 3884 transitions. [2024-11-13 22:39:13,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 3884 transitions. [2024-11-13 22:39:13,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:39:13,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:13,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:13,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:13,798 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:13,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:13,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 2566 states and 3886 transitions. [2024-11-13 22:39:13,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3886 transitions. [2024-11-13 22:39:13,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:39:13,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:13,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:14,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:14,140 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:39:14,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:14,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 2569 states and 3890 transitions. [2024-11-13 22:39:14,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 3890 transitions. [2024-11-13 22:39:14,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 22:39:14,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:14,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:14,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:14,338 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:39:14,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:14,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 2571 states and 3892 transitions. [2024-11-13 22:39:14,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2571 states and 3892 transitions. [2024-11-13 22:39:14,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 22:39:14,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:14,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:14,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:14,704 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:39:14,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:14,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3897 states to 2574 states and 3897 transitions. [2024-11-13 22:39:14,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 3897 transitions. [2024-11-13 22:39:14,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:39:14,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:14,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:14,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:15,103 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:39:19,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:19,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 2591 states and 3925 transitions. [2024-11-13 22:39:19,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 3925 transitions. [2024-11-13 22:39:19,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:39:19,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:19,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:19,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:20,011 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:39:23,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:23,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 2602 states and 3938 transitions. [2024-11-13 22:39:23,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2602 states and 3938 transitions. [2024-11-13 22:39:23,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:39:23,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:23,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:23,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:23,651 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:39:24,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:24,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 2603 states and 3938 transitions. [2024-11-13 22:39:24,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 3938 transitions. [2024-11-13 22:39:24,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:39:24,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:24,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:25,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:25,293 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:39:26,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:26,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 2604 states and 3938 transitions. [2024-11-13 22:39:26,560 INFO L276 IsEmpty]: Start isEmpty. Operand 2604 states and 3938 transitions. [2024-11-13 22:39:26,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:39:26,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:26,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:26,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:28,908 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:39:58,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:58,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 2662 states and 4030 transitions. [2024-11-13 22:39:58,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 4030 transitions. [2024-11-13 22:39:58,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:39:58,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:58,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:58,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:59,421 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:40:20,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:20,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4080 states to 2707 states and 4080 transitions. [2024-11-13 22:40:20,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 4080 transitions. [2024-11-13 22:40:20,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:40:20,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:20,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:20,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:21,701 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:40:23,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:23,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 2710 states and 4082 transitions. [2024-11-13 22:40:23,573 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 4082 transitions. [2024-11-13 22:40:23,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:40:23,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:23,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:23,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:24,333 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:40:26,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:26,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4086 states to 2714 states and 4086 transitions. [2024-11-13 22:40:26,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2714 states and 4086 transitions. [2024-11-13 22:40:26,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:40:26,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:26,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:26,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:27,278 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:40:29,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:29,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4087 states to 2715 states and 4087 transitions. [2024-11-13 22:40:29,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 4087 transitions. [2024-11-13 22:40:29,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:40:29,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:29,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:29,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:29,289 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:40:29,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:29,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 2718 states and 4091 transitions. [2024-11-13 22:40:29,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 4091 transitions. [2024-11-13 22:40:29,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:40:29,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:29,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:29,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:29,568 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:40:37,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:37,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 2741 states and 4125 transitions. [2024-11-13 22:40:37,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 4125 transitions. [2024-11-13 22:40:37,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:40:37,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:37,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:37,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:37,807 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:40:38,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:38,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 2745 states and 4128 transitions. [2024-11-13 22:40:38,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 4128 transitions. [2024-11-13 22:40:38,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:40:38,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:38,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:38,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:39,055 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 91 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:40:47,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:47,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 2765 states and 4156 transitions. [2024-11-13 22:40:47,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 4156 transitions. [2024-11-13 22:40:47,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:40:47,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:47,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:47,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:47,949 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 91 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:40:53,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:53,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4175 states to 2779 states and 4175 transitions. [2024-11-13 22:40:53,822 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 4175 transitions. [2024-11-13 22:40:53,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:40:53,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:53,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:53,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:54,184 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 91 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:40:56,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:56,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4178 states to 2780 states and 4178 transitions. [2024-11-13 22:40:56,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 4178 transitions. [2024-11-13 22:40:56,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:40:56,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:56,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:56,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:59,524 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:41:29,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:29,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4286 states to 2857 states and 4286 transitions. [2024-11-13 22:41:29,528 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 4286 transitions. [2024-11-13 22:41:29,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:41:29,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:29,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:29,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:30,441 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:41:36,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:36,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 2864 states and 4293 transitions. [2024-11-13 22:41:36,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 4293 transitions. [2024-11-13 22:41:36,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:41:36,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:36,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:36,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:37,171 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:41:39,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:39,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 2867 states and 4295 transitions. [2024-11-13 22:41:39,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 4295 transitions. [2024-11-13 22:41:39,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:41:39,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:39,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:39,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:40,531 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:41:43,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:43,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4299 states to 2871 states and 4299 transitions. [2024-11-13 22:41:43,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2871 states and 4299 transitions. [2024-11-13 22:41:43,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:41:43,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:43,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:43,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:44,659 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:41:47,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:47,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4303 states to 2875 states and 4303 transitions. [2024-11-13 22:41:47,461 INFO L276 IsEmpty]: Start isEmpty. Operand 2875 states and 4303 transitions. [2024-11-13 22:41:47,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:41:47,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:47,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:47,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:48,666 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:42:00,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:00,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4354 states to 2909 states and 4354 transitions. [2024-11-13 22:42:00,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2909 states and 4354 transitions. [2024-11-13 22:42:00,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 22:42:00,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:00,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:00,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:01,449 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:42:12,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:12,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4395 states to 2939 states and 4395 transitions. [2024-11-13 22:42:12,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 4395 transitions. [2024-11-13 22:42:12,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 22:42:12,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:12,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:12,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:12,516 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:42:13,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:13,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4395 states to 2940 states and 4395 transitions. [2024-11-13 22:42:13,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2940 states and 4395 transitions. [2024-11-13 22:42:13,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 22:42:13,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:13,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:14,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:14,369 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:42:15,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:15,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 2942 states and 4396 transitions. [2024-11-13 22:42:15,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2942 states and 4396 transitions. [2024-11-13 22:42:15,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 22:42:15,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:15,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:15,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:16,247 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:42:19,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:19,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4403 states to 2949 states and 4403 transitions. [2024-11-13 22:42:19,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2949 states and 4403 transitions. [2024-11-13 22:42:19,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 22:42:19,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:19,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:19,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:19,996 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:42:27,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:27,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4432 states to 2967 states and 4432 transitions. [2024-11-13 22:42:27,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 4432 transitions. [2024-11-13 22:42:27,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 22:42:27,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:27,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:27,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:27,627 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:42:47,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:47,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4533 states to 3047 states and 4533 transitions. [2024-11-13 22:42:47,279 INFO L276 IsEmpty]: Start isEmpty. Operand 3047 states and 4533 transitions. [2024-11-13 22:42:47,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 22:42:47,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:47,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:47,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:47,421 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:42:53,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:53,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4567 states to 3067 states and 4567 transitions. [2024-11-13 22:42:53,507 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 4567 transitions. [2024-11-13 22:42:53,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 22:42:53,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:53,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:53,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:53,645 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:42:59,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:59,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 3080 states and 4583 transitions. [2024-11-13 22:42:59,408 INFO L276 IsEmpty]: Start isEmpty. Operand 3080 states and 4583 transitions. [2024-11-13 22:42:59,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:42:59,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:59,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:59,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:00,003 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:43:07,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:07,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4600 states to 3088 states and 4600 transitions. [2024-11-13 22:43:07,767 INFO L276 IsEmpty]: Start isEmpty. Operand 3088 states and 4600 transitions. [2024-11-13 22:43:07,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:43:07,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:07,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:07,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:08,459 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:43:10,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:10,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4604 states to 3089 states and 4604 transitions. [2024-11-13 22:43:10,776 INFO L276 IsEmpty]: Start isEmpty. Operand 3089 states and 4604 transitions. [2024-11-13 22:43:10,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 22:43:10,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:10,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:10,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:10,927 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:43:17,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:17,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4623 states to 3098 states and 4623 transitions. [2024-11-13 22:43:17,299 INFO L276 IsEmpty]: Start isEmpty. Operand 3098 states and 4623 transitions. [2024-11-13 22:43:17,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 22:43:17,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:17,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:17,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:18,394 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:41,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:41,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4725 states to 3175 states and 4725 transitions. [2024-11-13 22:43:41,003 INFO L276 IsEmpty]: Start isEmpty. Operand 3175 states and 4725 transitions. [2024-11-13 22:43:41,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 22:43:41,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:41,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:41,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:41,138 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:43:42,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:42,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4729 states to 3179 states and 4729 transitions. [2024-11-13 22:43:42,145 INFO L276 IsEmpty]: Start isEmpty. Operand 3179 states and 4729 transitions. [2024-11-13 22:43:42,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 22:43:42,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:42,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:42,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:42,849 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 98 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:43:46,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:46,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4739 states to 3184 states and 4739 transitions. [2024-11-13 22:43:46,949 INFO L276 IsEmpty]: Start isEmpty. Operand 3184 states and 4739 transitions. [2024-11-13 22:43:46,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 22:43:46,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:46,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:47,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:47,190 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 98 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:43:49,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:49,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 3185 states and 4741 transitions. [2024-11-13 22:43:49,280 INFO L276 IsEmpty]: Start isEmpty. Operand 3185 states and 4741 transitions. [2024-11-13 22:43:49,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:43:49,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:49,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:49,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:50,119 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:43:56,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:56,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4757 states to 3189 states and 4757 transitions. [2024-11-13 22:43:56,848 INFO L276 IsEmpty]: Start isEmpty. Operand 3189 states and 4757 transitions. [2024-11-13 22:43:56,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:43:56,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:56,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:57,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:57,292 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:43:59,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:59,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 3190 states and 4759 transitions. [2024-11-13 22:43:59,226 INFO L276 IsEmpty]: Start isEmpty. Operand 3190 states and 4759 transitions. [2024-11-13 22:43:59,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:43:59,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:59,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:59,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:59,478 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:44:01,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:01,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4760 states to 3191 states and 4760 transitions. [2024-11-13 22:44:01,347 INFO L276 IsEmpty]: Start isEmpty. Operand 3191 states and 4760 transitions. [2024-11-13 22:44:01,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:44:01,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:01,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:01,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:01,589 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:44:03,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:03,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4762 states to 3193 states and 4762 transitions. [2024-11-13 22:44:03,059 INFO L276 IsEmpty]: Start isEmpty. Operand 3193 states and 4762 transitions. [2024-11-13 22:44:03,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:44:03,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:03,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:03,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:03,360 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:44:09,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:09,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4780 states to 3203 states and 4780 transitions. [2024-11-13 22:44:09,066 INFO L276 IsEmpty]: Start isEmpty. Operand 3203 states and 4780 transitions. [2024-11-13 22:44:09,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:44:09,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:09,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:09,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:09,293 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:44:13,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:13,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4788 states to 3207 states and 4788 transitions. [2024-11-13 22:44:13,028 INFO L276 IsEmpty]: Start isEmpty. Operand 3207 states and 4788 transitions. [2024-11-13 22:44:13,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:44:13,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:13,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:13,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:13,179 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:44:30,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:30,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4828 states to 3234 states and 4828 transitions. [2024-11-13 22:44:30,934 INFO L276 IsEmpty]: Start isEmpty. Operand 3234 states and 4828 transitions. [2024-11-13 22:44:30,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:44:30,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:30,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:31,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:31,378 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:44:40,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:40,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 3253 states and 4855 transitions. [2024-11-13 22:44:40,523 INFO L276 IsEmpty]: Start isEmpty. Operand 3253 states and 4855 transitions. [2024-11-13 22:44:40,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:44:40,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:40,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:40,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:40,785 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:44:42,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:42,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4857 states to 3254 states and 4857 transitions. [2024-11-13 22:44:42,896 INFO L276 IsEmpty]: Start isEmpty. Operand 3254 states and 4857 transitions. [2024-11-13 22:44:42,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:44:42,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:42,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:42,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:43,044 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:44:45,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:45,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4863 states to 3255 states and 4863 transitions. [2024-11-13 22:44:45,448 INFO L276 IsEmpty]: Start isEmpty. Operand 3255 states and 4863 transitions. [2024-11-13 22:44:45,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:44:45,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:45,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:45,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:45,727 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:44:48,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:48,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4881 states to 3260 states and 4881 transitions. [2024-11-13 22:44:48,890 INFO L276 IsEmpty]: Start isEmpty. Operand 3260 states and 4881 transitions. [2024-11-13 22:44:48,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:44:48,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:48,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:48,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:49,419 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:44:51,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:51,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4882 states to 3262 states and 4882 transitions. [2024-11-13 22:44:51,516 INFO L276 IsEmpty]: Start isEmpty. Operand 3262 states and 4882 transitions. [2024-11-13 22:44:51,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:44:51,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:51,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:51,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:51,979 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:44:54,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:54,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4896 states to 3266 states and 4896 transitions. [2024-11-13 22:44:54,299 INFO L276 IsEmpty]: Start isEmpty. Operand 3266 states and 4896 transitions. [2024-11-13 22:44:54,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:44:54,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:54,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:54,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:54,580 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:44:57,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:57,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4906 states to 3270 states and 4906 transitions. [2024-11-13 22:44:57,872 INFO L276 IsEmpty]: Start isEmpty. Operand 3270 states and 4906 transitions. [2024-11-13 22:44:57,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:44:57,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:57,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:57,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:58,127 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:44:58,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:58,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4914 states to 3272 states and 4914 transitions. [2024-11-13 22:44:58,418 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4914 transitions. [2024-11-13 22:44:58,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:44:58,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:58,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:58,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:00,662 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:17,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:17,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4958 states to 3305 states and 4958 transitions. [2024-11-13 22:45:17,901 INFO L276 IsEmpty]: Start isEmpty. Operand 3305 states and 4958 transitions. [2024-11-13 22:45:17,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:45:17,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:17,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:17,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:18,535 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:24,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:24,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4967 states to 3311 states and 4967 transitions. [2024-11-13 22:45:24,905 INFO L276 IsEmpty]: Start isEmpty. Operand 3311 states and 4967 transitions. [2024-11-13 22:45:24,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:45:24,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:24,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:24,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:25,697 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:28,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:28,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4975 states to 3317 states and 4975 transitions. [2024-11-13 22:45:28,120 INFO L276 IsEmpty]: Start isEmpty. Operand 3317 states and 4975 transitions. [2024-11-13 22:45:28,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:45:28,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:28,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:28,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:28,915 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:31,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:31,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4978 states to 3318 states and 4978 transitions. [2024-11-13 22:45:31,656 INFO L276 IsEmpty]: Start isEmpty. Operand 3318 states and 4978 transitions. [2024-11-13 22:45:31,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:45:31,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:31,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:31,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:33,172 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked.