./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label54.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_5ad83eed-dc9b-494c-92c2-6f896cf89c23/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad83eed-dc9b-494c-92c2-6f896cf89c23/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_5ad83eed-dc9b-494c-92c2-6f896cf89c23/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad83eed-dc9b-494c-92c2-6f896cf89c23/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label54.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad83eed-dc9b-494c-92c2-6f896cf89c23/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_5ad83eed-dc9b-494c-92c2-6f896cf89c23/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 0ac09a7f4a9facc2079abb274ef7b1f27d8fcbbd3e9664296e7fe44da52436c5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:23:47,874 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:23:48,010 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad83eed-dc9b-494c-92c2-6f896cf89c23/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:23:48,020 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:23:48,021 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:23:48,051 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:23:48,052 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:23:48,053 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:23:48,053 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:23:48,053 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:23:48,054 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:23:48,054 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:23:48,054 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:23:48,054 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:23:48,055 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:23:48,055 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:23:48,055 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:23:48,055 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:23:48,056 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:23:48,056 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:23:48,056 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:23:48,056 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:23:48,056 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:23:48,057 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:23:48,057 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:23:48,057 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:23:48,057 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:23:48,057 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:23:48,058 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:23:48,058 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:23:48,058 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:23:48,058 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:23:48,058 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:23:48,058 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_5ad83eed-dc9b-494c-92c2-6f896cf89c23/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 -> 0ac09a7f4a9facc2079abb274ef7b1f27d8fcbbd3e9664296e7fe44da52436c5 [2024-11-13 23:23:48,490 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:23:48,510 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:23:48,517 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:23:48,519 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:23:48,520 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:23:48,521 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad83eed-dc9b-494c-92c2-6f896cf89c23/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem05_label54.c Unable to find full path for "g++" [2024-11-13 23:23:50,508 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:23:51,513 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:23:51,514 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad83eed-dc9b-494c-92c2-6f896cf89c23/sv-benchmarks/c/eca-rers2012/Problem05_label54.c [2024-11-13 23:23:51,575 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad83eed-dc9b-494c-92c2-6f896cf89c23/bin/ukojak-verify-EEHR8qb7sm/data/d93d70fd4/f02c7a7e4e5346b6ac7ca9d1d526b815/FLAG58d2e36e6 [2024-11-13 23:23:51,605 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad83eed-dc9b-494c-92c2-6f896cf89c23/bin/ukojak-verify-EEHR8qb7sm/data/d93d70fd4/f02c7a7e4e5346b6ac7ca9d1d526b815 [2024-11-13 23:23:51,609 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:23:51,613 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:23:51,616 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:23:51,616 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:23:51,627 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:23:51,629 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:23:51" (1/1) ... [2024-11-13 23:23:51,630 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f9c0fb0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:51, skipping insertion in model container [2024-11-13 23:23:51,634 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:23:51" (1/1) ... [2024-11-13 23:23:51,902 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:23:54,211 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_5ad83eed-dc9b-494c-92c2-6f896cf89c23/sv-benchmarks/c/eca-rers2012/Problem05_label54.c[380115,380128] [2024-11-13 23:23:54,242 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:23:54,254 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:23:55,571 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_5ad83eed-dc9b-494c-92c2-6f896cf89c23/sv-benchmarks/c/eca-rers2012/Problem05_label54.c[380115,380128] [2024-11-13 23:23:55,576 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:23:55,634 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:23:55,635 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:55 WrapperNode [2024-11-13 23:23:55,635 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:23:55,636 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:23:55,636 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:23:55,637 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:23:55,642 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:55" (1/1) ... [2024-11-13 23:23:55,714 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:55" (1/1) ... [2024-11-13 23:23:56,443 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-13 23:23:56,444 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:23:56,444 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:23:56,445 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:23:56,445 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:23:56,460 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:55" (1/1) ... [2024-11-13 23:23:56,461 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:55" (1/1) ... [2024-11-13 23:23:56,535 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:55" (1/1) ... [2024-11-13 23:23:56,535 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:55" (1/1) ... [2024-11-13 23:23:56,819 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:55" (1/1) ... [2024-11-13 23:23:56,924 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:55" (1/1) ... [2024-11-13 23:23:56,965 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:55" (1/1) ... [2024-11-13 23:23:56,996 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:55" (1/1) ... [2024-11-13 23:23:57,056 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:23:57,058 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:23:57,059 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:23:57,060 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:23:57,061 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:55" (1/1) ... [2024-11-13 23:23:57,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:23:57,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad83eed-dc9b-494c-92c2-6f896cf89c23/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:23:57,121 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad83eed-dc9b-494c-92c2-6f896cf89c23/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:23:57,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ad83eed-dc9b-494c-92c2-6f896cf89c23/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:23:57,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:23:57,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:23:57,161 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:23:57,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:23:57,267 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:23:57,269 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:24:09,545 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-13 23:24:09,546 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:24:11,730 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:24:11,733 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 23:24:11,734 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:24:11 BoogieIcfgContainer [2024-11-13 23:24:11,734 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:24:11,735 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:24:11,735 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:24:11,749 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:24:11,749 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:24:11" (1/1) ... [2024-11-13 23:24:11,759 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:24:11,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:11,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-13 23:24:11,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-13 23:24:11,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-13 23:24:11,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:11,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:13,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:21,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:34,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:34,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4907 states to 3272 states and 4907 transitions. [2024-11-13 23:24:34,775 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4907 transitions. [2024-11-13 23:24:34,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-13 23:24:34,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:34,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:35,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:38,230 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:52,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:52,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6571 states to 4902 states and 6571 transitions. [2024-11-13 23:24:52,160 INFO L276 IsEmpty]: Start isEmpty. Operand 4902 states and 6571 transitions. [2024-11-13 23:24:52,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1661 [2024-11-13 23:24:52,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:52,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:52,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:54,471 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:55,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:55,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6585 states to 4913 states and 6585 transitions. [2024-11-13 23:24:55,401 INFO L276 IsEmpty]: Start isEmpty. Operand 4913 states and 6585 transitions. [2024-11-13 23:24:55,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-13 23:24:55,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:55,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:55,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:56,874 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:57,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:57,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6616 states to 4935 states and 6616 transitions. [2024-11-13 23:24:57,803 INFO L276 IsEmpty]: Start isEmpty. Operand 4935 states and 6616 transitions. [2024-11-13 23:24:57,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1673 [2024-11-13 23:24:57,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:57,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:58,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:59,138 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:24:59,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:59,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6631 states to 4947 states and 6631 transitions. [2024-11-13 23:24:59,997 INFO L276 IsEmpty]: Start isEmpty. Operand 4947 states and 6631 transitions. [2024-11-13 23:25:00,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-13 23:25:00,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:00,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:00,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:01,076 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:25:01,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:01,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6648 states to 4963 states and 6648 transitions. [2024-11-13 23:25:01,846 INFO L276 IsEmpty]: Start isEmpty. Operand 4963 states and 6648 transitions. [2024-11-13 23:25:01,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1687 [2024-11-13 23:25:01,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:01,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:02,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:03,450 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:25:03,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:03,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6652 states to 4967 states and 6652 transitions. [2024-11-13 23:25:03,903 INFO L276 IsEmpty]: Start isEmpty. Operand 4967 states and 6652 transitions. [2024-11-13 23:25:03,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-11-13 23:25:03,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:03,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:04,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:04,811 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:25:05,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:05,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6664 states to 4979 states and 6664 transitions. [2024-11-13 23:25:05,253 INFO L276 IsEmpty]: Start isEmpty. Operand 4979 states and 6664 transitions. [2024-11-13 23:25:05,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1691 [2024-11-13 23:25:05,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:05,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:05,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:06,798 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:25:07,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:07,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6668 states to 4983 states and 6668 transitions. [2024-11-13 23:25:07,146 INFO L276 IsEmpty]: Start isEmpty. Operand 4983 states and 6668 transitions. [2024-11-13 23:25:07,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1691 [2024-11-13 23:25:07,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:07,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:07,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:08,620 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 23:25:09,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:09,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6694 states to 5005 states and 6694 transitions. [2024-11-13 23:25:09,100 INFO L276 IsEmpty]: Start isEmpty. Operand 5005 states and 6694 transitions. [2024-11-13 23:25:09,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1698 [2024-11-13 23:25:09,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:09,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:09,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:10,783 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:11,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:11,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6747 states to 5053 states and 6747 transitions. [2024-11-13 23:25:11,689 INFO L276 IsEmpty]: Start isEmpty. Operand 5053 states and 6747 transitions. [2024-11-13 23:25:11,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1702 [2024-11-13 23:25:11,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:11,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:11,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:12,781 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:25:13,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:13,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6805 states to 5105 states and 6805 transitions. [2024-11-13 23:25:13,733 INFO L276 IsEmpty]: Start isEmpty. Operand 5105 states and 6805 transitions. [2024-11-13 23:25:13,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-13 23:25:13,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:13,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:13,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:14,999 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:25:15,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:15,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6818 states to 5117 states and 6818 transitions. [2024-11-13 23:25:15,350 INFO L276 IsEmpty]: Start isEmpty. Operand 5117 states and 6818 transitions. [2024-11-13 23:25:15,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1727 [2024-11-13 23:25:15,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:15,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:15,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:16,428 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 23:25:16,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:16,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6821 states to 5120 states and 6821 transitions. [2024-11-13 23:25:16,841 INFO L276 IsEmpty]: Start isEmpty. Operand 5120 states and 6821 transitions. [2024-11-13 23:25:16,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1734 [2024-11-13 23:25:16,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:16,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:17,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:18,400 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:19,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:19,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6848 states to 5142 states and 6848 transitions. [2024-11-13 23:25:19,186 INFO L276 IsEmpty]: Start isEmpty. Operand 5142 states and 6848 transitions. [2024-11-13 23:25:19,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-13 23:25:19,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:19,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:19,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:19,988 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:25:20,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:20,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6872 states to 5164 states and 6872 transitions. [2024-11-13 23:25:20,805 INFO L276 IsEmpty]: Start isEmpty. Operand 5164 states and 6872 transitions. [2024-11-13 23:25:20,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 23:25:20,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:20,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:20,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:21,852 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:25:22,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:22,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6926 states to 5215 states and 6926 transitions. [2024-11-13 23:25:22,711 INFO L276 IsEmpty]: Start isEmpty. Operand 5215 states and 6926 transitions. [2024-11-13 23:25:22,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 23:25:22,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:22,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:22,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:24,556 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:37,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:37,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8973 states to 6844 states and 8973 transitions. [2024-11-13 23:25:37,368 INFO L276 IsEmpty]: Start isEmpty. Operand 6844 states and 8973 transitions. [2024-11-13 23:25:37,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1745 [2024-11-13 23:25:37,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:37,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:37,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:38,537 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:25:39,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:39,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8979 states to 6848 states and 8979 transitions. [2024-11-13 23:25:39,615 INFO L276 IsEmpty]: Start isEmpty. Operand 6848 states and 8979 transitions. [2024-11-13 23:25:39,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1746 [2024-11-13 23:25:39,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:39,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:39,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:41,033 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:42,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:42,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9061 states to 6922 states and 9061 transitions. [2024-11-13 23:25:42,437 INFO L276 IsEmpty]: Start isEmpty. Operand 6922 states and 9061 transitions. [2024-11-13 23:25:42,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1749 [2024-11-13 23:25:42,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:42,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:42,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:43,878 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:44,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:44,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9064 states to 6925 states and 9064 transitions. [2024-11-13 23:25:44,179 INFO L276 IsEmpty]: Start isEmpty. Operand 6925 states and 9064 transitions. [2024-11-13 23:25:44,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1754 [2024-11-13 23:25:44,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:44,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:44,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:45,471 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:25:46,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:46,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9098 states to 6958 states and 9098 transitions. [2024-11-13 23:25:46,225 INFO L276 IsEmpty]: Start isEmpty. Operand 6958 states and 9098 transitions. [2024-11-13 23:25:46,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-13 23:25:46,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:46,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:46,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:47,236 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:25:48,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:48,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9107 states to 6963 states and 9107 transitions. [2024-11-13 23:25:48,524 INFO L276 IsEmpty]: Start isEmpty. Operand 6963 states and 9107 transitions. [2024-11-13 23:25:48,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1760 [2024-11-13 23:25:48,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:48,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:48,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:49,985 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:50,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:50,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9138 states to 6989 states and 9138 transitions. [2024-11-13 23:25:50,818 INFO L276 IsEmpty]: Start isEmpty. Operand 6989 states and 9138 transitions. [2024-11-13 23:25:50,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1760 [2024-11-13 23:25:50,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:50,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:50,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:51,980 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:52,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:52,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9158 states to 7008 states and 9158 transitions. [2024-11-13 23:25:52,610 INFO L276 IsEmpty]: Start isEmpty. Operand 7008 states and 9158 transitions. [2024-11-13 23:25:52,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1760 [2024-11-13 23:25:52,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:52,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:52,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:53,808 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:25:54,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:54,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9170 states to 7016 states and 9170 transitions. [2024-11-13 23:25:54,886 INFO L276 IsEmpty]: Start isEmpty. Operand 7016 states and 9170 transitions. [2024-11-13 23:25:54,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-13 23:25:54,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:54,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:55,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:55,940 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:25:57,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:57,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9198 states to 7039 states and 9198 transitions. [2024-11-13 23:25:57,083 INFO L276 IsEmpty]: Start isEmpty. Operand 7039 states and 9198 transitions. [2024-11-13 23:25:57,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1768 [2024-11-13 23:25:57,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:57,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:57,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:57,910 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:25:58,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:58,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9227 states to 7066 states and 9227 transitions. [2024-11-13 23:25:58,396 INFO L276 IsEmpty]: Start isEmpty. Operand 7066 states and 9227 transitions. [2024-11-13 23:25:58,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1769 [2024-11-13 23:25:58,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:58,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:58,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:59,355 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:26:00,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:00,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9249 states to 7083 states and 9249 transitions. [2024-11-13 23:26:00,715 INFO L276 IsEmpty]: Start isEmpty. Operand 7083 states and 9249 transitions. [2024-11-13 23:26:00,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-13 23:26:00,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:00,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:00,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:01,587 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:26:02,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:02,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9279 states to 7109 states and 9279 transitions. [2024-11-13 23:26:02,810 INFO L276 IsEmpty]: Start isEmpty. Operand 7109 states and 9279 transitions. [2024-11-13 23:26:02,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1775 [2024-11-13 23:26:02,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:02,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:02,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:03,745 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:26:04,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:04,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9365 states to 7189 states and 9365 transitions. [2024-11-13 23:26:04,588 INFO L276 IsEmpty]: Start isEmpty. Operand 7189 states and 9365 transitions. [2024-11-13 23:26:04,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1776 [2024-11-13 23:26:04,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:04,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:04,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:05,726 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:26:06,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:06,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9373 states to 7194 states and 9373 transitions. [2024-11-13 23:26:06,610 INFO L276 IsEmpty]: Start isEmpty. Operand 7194 states and 9373 transitions. [2024-11-13 23:26:06,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1779 [2024-11-13 23:26:06,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:06,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:06,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:07,890 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:26:08,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:08,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9388 states to 7202 states and 9388 transitions. [2024-11-13 23:26:08,977 INFO L276 IsEmpty]: Start isEmpty. Operand 7202 states and 9388 transitions. [2024-11-13 23:26:08,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1780 [2024-11-13 23:26:08,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:08,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:09,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:10,233 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 23:26:11,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:11,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9442 states to 7250 states and 9442 transitions. [2024-11-13 23:26:11,924 INFO L276 IsEmpty]: Start isEmpty. Operand 7250 states and 9442 transitions. [2024-11-13 23:26:11,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1780 [2024-11-13 23:26:11,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:11,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:12,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:13,146 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 23:26:13,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:13,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9462 states to 7269 states and 9462 transitions. [2024-11-13 23:26:13,941 INFO L276 IsEmpty]: Start isEmpty. Operand 7269 states and 9462 transitions. [2024-11-13 23:26:13,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1780 [2024-11-13 23:26:13,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:13,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:14,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:14,747 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:26:15,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:15,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9471 states to 7278 states and 9471 transitions. [2024-11-13 23:26:15,247 INFO L276 IsEmpty]: Start isEmpty. Operand 7278 states and 9471 transitions. [2024-11-13 23:26:15,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1781 [2024-11-13 23:26:15,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:15,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:15,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:16,516 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:26:17,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:17,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9478 states to 7282 states and 9478 transitions. [2024-11-13 23:26:17,138 INFO L276 IsEmpty]: Start isEmpty. Operand 7282 states and 9478 transitions. [2024-11-13 23:26:17,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-13 23:26:17,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:17,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:17,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:19,147 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:26:20,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:20,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9507 states to 7305 states and 9507 transitions. [2024-11-13 23:26:20,675 INFO L276 IsEmpty]: Start isEmpty. Operand 7305 states and 9507 transitions. [2024-11-13 23:26:20,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-13 23:26:20,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:20,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:20,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:21,824 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:26:22,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:22,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9522 states to 7317 states and 9522 transitions. [2024-11-13 23:26:22,339 INFO L276 IsEmpty]: Start isEmpty. Operand 7317 states and 9522 transitions. [2024-11-13 23:26:22,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1784 [2024-11-13 23:26:22,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:22,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:22,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:23,340 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:26:23,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:23,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9531 states to 7326 states and 9531 transitions. [2024-11-13 23:26:23,871 INFO L276 IsEmpty]: Start isEmpty. Operand 7326 states and 9531 transitions. [2024-11-13 23:26:23,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 23:26:23,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:23,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:24,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:25,303 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:26:25,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:25,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9546 states to 7340 states and 9546 transitions. [2024-11-13 23:26:25,788 INFO L276 IsEmpty]: Start isEmpty. Operand 7340 states and 9546 transitions. [2024-11-13 23:26:25,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1790 [2024-11-13 23:26:25,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:25,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:25,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:26,571 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:26:27,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:27,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9551 states to 7344 states and 9551 transitions. [2024-11-13 23:26:27,340 INFO L276 IsEmpty]: Start isEmpty. Operand 7344 states and 9551 transitions. [2024-11-13 23:26:27,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1790 [2024-11-13 23:26:27,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:27,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:27,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:28,158 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:26:28,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:28,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9566 states to 7359 states and 9566 transitions. [2024-11-13 23:26:28,696 INFO L276 IsEmpty]: Start isEmpty. Operand 7359 states and 9566 transitions. [2024-11-13 23:26:28,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1793 [2024-11-13 23:26:28,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:28,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:28,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:29,745 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:26:30,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:30,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9571 states to 7363 states and 9571 transitions. [2024-11-13 23:26:30,313 INFO L276 IsEmpty]: Start isEmpty. Operand 7363 states and 9571 transitions. [2024-11-13 23:26:30,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1794 [2024-11-13 23:26:30,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:30,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:30,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:31,456 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:26:31,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:31,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9600 states to 7389 states and 9600 transitions. [2024-11-13 23:26:31,990 INFO L276 IsEmpty]: Start isEmpty. Operand 7389 states and 9600 transitions. [2024-11-13 23:26:32,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1794 [2024-11-13 23:26:32,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:32,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:32,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:35,085 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 206 proven. 6 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:26:38,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:38,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9646 states to 7431 states and 9646 transitions. [2024-11-13 23:26:38,653 INFO L276 IsEmpty]: Start isEmpty. Operand 7431 states and 9646 transitions. [2024-11-13 23:26:38,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1796 [2024-11-13 23:26:38,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:38,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:38,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:39,924 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:26:41,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:41,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9661 states to 7439 states and 9661 transitions. [2024-11-13 23:26:41,206 INFO L276 IsEmpty]: Start isEmpty. Operand 7439 states and 9661 transitions. [2024-11-13 23:26:41,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1796 [2024-11-13 23:26:41,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:41,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:41,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:42,149 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:26:43,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:43,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9672 states to 7447 states and 9672 transitions. [2024-11-13 23:26:43,258 INFO L276 IsEmpty]: Start isEmpty. Operand 7447 states and 9672 transitions. [2024-11-13 23:26:43,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-13 23:26:43,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:43,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:43,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:45,859 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:26:47,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:47,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9722 states to 7493 states and 9722 transitions. [2024-11-13 23:26:47,716 INFO L276 IsEmpty]: Start isEmpty. Operand 7493 states and 9722 transitions. [2024-11-13 23:26:47,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-13 23:26:47,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:47,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:47,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:48,836 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 23:26:50,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:50,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9734 states to 7501 states and 9734 transitions. [2024-11-13 23:26:50,242 INFO L276 IsEmpty]: Start isEmpty. Operand 7501 states and 9734 transitions. [2024-11-13 23:26:50,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1803 [2024-11-13 23:26:50,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:50,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:50,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:51,762 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:26:52,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:52,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9744 states to 7510 states and 9744 transitions. [2024-11-13 23:26:52,369 INFO L276 IsEmpty]: Start isEmpty. Operand 7510 states and 9744 transitions. [2024-11-13 23:26:52,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1803 [2024-11-13 23:26:52,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:52,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:52,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:53,146 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 23:26:54,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:54,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9765 states to 7530 states and 9765 transitions. [2024-11-13 23:26:54,112 INFO L276 IsEmpty]: Start isEmpty. Operand 7530 states and 9765 transitions. [2024-11-13 23:26:54,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1803 [2024-11-13 23:26:54,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:54,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:54,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:54,898 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 23:26:55,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:55,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9765 states to 7531 states and 9765 transitions. [2024-11-13 23:26:55,311 INFO L276 IsEmpty]: Start isEmpty. Operand 7531 states and 9765 transitions. [2024-11-13 23:26:55,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1803 [2024-11-13 23:26:55,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:55,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:55,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:56,318 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:26:57,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:57,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9784 states to 7546 states and 9784 transitions. [2024-11-13 23:26:57,428 INFO L276 IsEmpty]: Start isEmpty. Operand 7546 states and 9784 transitions. [2024-11-13 23:26:57,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1805 [2024-11-13 23:26:57,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:57,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:57,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:58,674 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:26:59,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:59,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9795 states to 7555 states and 9795 transitions. [2024-11-13 23:26:59,323 INFO L276 IsEmpty]: Start isEmpty. Operand 7555 states and 9795 transitions. [2024-11-13 23:26:59,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1807 [2024-11-13 23:26:59,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:59,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:59,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:00,643 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 23:27:01,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:01,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9802 states to 7562 states and 9802 transitions. [2024-11-13 23:27:01,286 INFO L276 IsEmpty]: Start isEmpty. Operand 7562 states and 9802 transitions. [2024-11-13 23:27:01,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1808 [2024-11-13 23:27:01,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:01,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:01,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:02,080 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 23:27:02,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:02,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9807 states to 7567 states and 9807 transitions. [2024-11-13 23:27:02,519 INFO L276 IsEmpty]: Start isEmpty. Operand 7567 states and 9807 transitions. [2024-11-13 23:27:02,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1808 [2024-11-13 23:27:02,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:02,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:02,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:03,749 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 23:27:05,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:05,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9819 states to 7575 states and 9819 transitions. [2024-11-13 23:27:05,079 INFO L276 IsEmpty]: Start isEmpty. Operand 7575 states and 9819 transitions. [2024-11-13 23:27:05,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1808 [2024-11-13 23:27:05,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:05,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:05,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:06,196 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 23:27:07,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:07,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9844 states to 7595 states and 9844 transitions. [2024-11-13 23:27:07,397 INFO L276 IsEmpty]: Start isEmpty. Operand 7595 states and 9844 transitions. [2024-11-13 23:27:07,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1809 [2024-11-13 23:27:07,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:07,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:07,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:08,699 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:27:09,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:09,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9866 states to 7613 states and 9866 transitions. [2024-11-13 23:27:09,805 INFO L276 IsEmpty]: Start isEmpty. Operand 7613 states and 9866 transitions. [2024-11-13 23:27:09,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1809 [2024-11-13 23:27:09,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:09,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:10,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:11,194 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:27:12,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:12,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9925 states to 7668 states and 9925 transitions. [2024-11-13 23:27:12,765 INFO L276 IsEmpty]: Start isEmpty. Operand 7668 states and 9925 transitions. [2024-11-13 23:27:12,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1811 [2024-11-13 23:27:12,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:12,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:12,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:13,878 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:15,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:15,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9999 states to 7737 states and 9999 transitions. [2024-11-13 23:27:15,176 INFO L276 IsEmpty]: Start isEmpty. Operand 7737 states and 9999 transitions. [2024-11-13 23:27:15,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1813 [2024-11-13 23:27:15,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:15,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:15,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:16,287 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-13 23:27:18,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:18,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10033 states to 7762 states and 10033 transitions. [2024-11-13 23:27:18,470 INFO L276 IsEmpty]: Start isEmpty. Operand 7762 states and 10033 transitions. [2024-11-13 23:27:18,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1814 [2024-11-13 23:27:18,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:18,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:18,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:21,464 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 226 proven. 26 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:27:23,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:23,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10056 states to 7782 states and 10056 transitions. [2024-11-13 23:27:23,024 INFO L276 IsEmpty]: Start isEmpty. Operand 7782 states and 10056 transitions. [2024-11-13 23:27:23,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1815 [2024-11-13 23:27:23,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:23,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:23,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:23,869 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 23:27:26,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:26,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10089 states to 7809 states and 10089 transitions. [2024-11-13 23:27:26,719 INFO L276 IsEmpty]: Start isEmpty. Operand 7809 states and 10089 transitions. [2024-11-13 23:27:26,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-13 23:27:26,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:26,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:26,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:27,717 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 23:27:29,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:29,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10152 states to 7869 states and 10152 transitions. [2024-11-13 23:27:29,348 INFO L276 IsEmpty]: Start isEmpty. Operand 7869 states and 10152 transitions. [2024-11-13 23:27:29,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-13 23:27:29,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:29,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:29,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:30,348 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 23:27:31,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:31,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10187 states to 7902 states and 10187 transitions. [2024-11-13 23:27:31,171 INFO L276 IsEmpty]: Start isEmpty. Operand 7902 states and 10187 transitions. [2024-11-13 23:27:31,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-13 23:27:31,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:31,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:31,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:32,085 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 23:27:32,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:32,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10205 states to 7916 states and 10205 transitions. [2024-11-13 23:27:32,818 INFO L276 IsEmpty]: Start isEmpty. Operand 7916 states and 10205 transitions. [2024-11-13 23:27:32,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1819 [2024-11-13 23:27:32,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:32,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:33,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:33,955 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:27:34,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:34,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10222 states to 7931 states and 10222 transitions. [2024-11-13 23:27:34,673 INFO L276 IsEmpty]: Start isEmpty. Operand 7931 states and 10222 transitions. [2024-11-13 23:27:34,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1820 [2024-11-13 23:27:34,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:34,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:34,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:35,607 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:27:36,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:36,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10266 states to 7972 states and 10266 transitions. [2024-11-13 23:27:36,489 INFO L276 IsEmpty]: Start isEmpty. Operand 7972 states and 10266 transitions. [2024-11-13 23:27:36,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1824 [2024-11-13 23:27:36,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:36,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:36,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:37,510 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:27:39,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:39,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10378 states to 8080 states and 10378 transitions. [2024-11-13 23:27:39,051 INFO L276 IsEmpty]: Start isEmpty. Operand 8080 states and 10378 transitions. [2024-11-13 23:27:39,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1825 [2024-11-13 23:27:39,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:39,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:39,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:39,974 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 23:27:40,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:40,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10388 states to 8090 states and 10388 transitions. [2024-11-13 23:27:40,366 INFO L276 IsEmpty]: Start isEmpty. Operand 8090 states and 10388 transitions. [2024-11-13 23:27:40,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1830 [2024-11-13 23:27:40,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:40,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:40,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:41,282 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 23:27:41,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:41,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10390 states to 8093 states and 10390 transitions. [2024-11-13 23:27:41,737 INFO L276 IsEmpty]: Start isEmpty. Operand 8093 states and 10390 transitions. [2024-11-13 23:27:41,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1830 [2024-11-13 23:27:41,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:41,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:41,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:43,030 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 295 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:27:45,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:45,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10438 states to 8131 states and 10438 transitions. [2024-11-13 23:27:45,686 INFO L276 IsEmpty]: Start isEmpty. Operand 8131 states and 10438 transitions. [2024-11-13 23:27:45,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1830 [2024-11-13 23:27:45,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:45,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:45,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:46,715 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 23:27:49,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:49,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10478 states to 8165 states and 10478 transitions. [2024-11-13 23:27:49,952 INFO L276 IsEmpty]: Start isEmpty. Operand 8165 states and 10478 transitions. [2024-11-13 23:27:49,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1832 [2024-11-13 23:27:49,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:49,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:50,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:50,973 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:27:52,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:52,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10515 states to 8199 states and 10515 transitions. [2024-11-13 23:27:52,800 INFO L276 IsEmpty]: Start isEmpty. Operand 8199 states and 10515 transitions. [2024-11-13 23:27:52,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1832 [2024-11-13 23:27:52,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:52,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:52,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:53,827 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:27:54,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:54,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10519 states to 8202 states and 10519 transitions. [2024-11-13 23:27:54,689 INFO L276 IsEmpty]: Start isEmpty. Operand 8202 states and 10519 transitions. [2024-11-13 23:27:54,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1837 [2024-11-13 23:27:54,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:54,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:54,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:55,807 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-13 23:27:56,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:56,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10535 states to 8217 states and 10535 transitions. [2024-11-13 23:27:56,848 INFO L276 IsEmpty]: Start isEmpty. Operand 8217 states and 10535 transitions. [2024-11-13 23:27:56,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1838 [2024-11-13 23:27:56,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:56,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:57,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:57,965 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 23:27:59,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:59,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10549 states to 8230 states and 10549 transitions. [2024-11-13 23:27:59,551 INFO L276 IsEmpty]: Start isEmpty. Operand 8230 states and 10549 transitions. [2024-11-13 23:27:59,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1839 [2024-11-13 23:27:59,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:59,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:59,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:00,776 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 313 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:28:02,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:02,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10570 states to 8242 states and 10570 transitions. [2024-11-13 23:28:02,857 INFO L276 IsEmpty]: Start isEmpty. Operand 8242 states and 10570 transitions. [2024-11-13 23:28:02,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1840 [2024-11-13 23:28:02,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:02,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:03,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:03,884 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:28:04,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:04,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10601 states to 8271 states and 10601 transitions. [2024-11-13 23:28:04,896 INFO L276 IsEmpty]: Start isEmpty. Operand 8271 states and 10601 transitions. [2024-11-13 23:28:04,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1841 [2024-11-13 23:28:04,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:04,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:05,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:06,286 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:28:10,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:10,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10661 states to 8324 states and 10661 transitions. [2024-11-13 23:28:10,759 INFO L276 IsEmpty]: Start isEmpty. Operand 8324 states and 10661 transitions. [2024-11-13 23:28:10,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1844 [2024-11-13 23:28:10,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:10,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:10,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:12,061 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:28:15,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:15,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10717 states to 8363 states and 10717 transitions. [2024-11-13 23:28:15,183 INFO L276 IsEmpty]: Start isEmpty. Operand 8363 states and 10717 transitions. [2024-11-13 23:28:15,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1844 [2024-11-13 23:28:15,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:15,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:15,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:16,819 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:28:17,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:17,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10721 states to 8366 states and 10721 transitions. [2024-11-13 23:28:17,614 INFO L276 IsEmpty]: Start isEmpty. Operand 8366 states and 10721 transitions. [2024-11-13 23:28:17,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-13 23:28:17,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:17,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:17,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:18,648 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:19,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:19,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10747 states to 8387 states and 10747 transitions. [2024-11-13 23:28:19,205 INFO L276 IsEmpty]: Start isEmpty. Operand 8387 states and 10747 transitions. [2024-11-13 23:28:19,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-13 23:28:19,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:19,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:19,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:20,507 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-13 23:28:22,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:22,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10781 states to 8414 states and 10781 transitions. [2024-11-13 23:28:22,762 INFO L276 IsEmpty]: Start isEmpty. Operand 8414 states and 10781 transitions. [2024-11-13 23:28:22,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-13 23:28:22,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:22,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:22,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:23,915 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-13 23:28:24,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:24,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10785 states to 8417 states and 10785 transitions. [2024-11-13 23:28:24,844 INFO L276 IsEmpty]: Start isEmpty. Operand 8417 states and 10785 transitions. [2024-11-13 23:28:24,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-13 23:28:24,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:24,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:25,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:25,680 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:28:26,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:26,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10817 states to 8448 states and 10817 transitions. [2024-11-13 23:28:26,316 INFO L276 IsEmpty]: Start isEmpty. Operand 8448 states and 10817 transitions. [2024-11-13 23:28:26,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-13 23:28:26,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:26,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:26,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:27,261 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-13 23:28:29,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:29,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10845 states to 8471 states and 10845 transitions. [2024-11-13 23:28:29,500 INFO L276 IsEmpty]: Start isEmpty. Operand 8471 states and 10845 transitions. [2024-11-13 23:28:29,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-13 23:28:29,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:29,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:29,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:30,456 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-13 23:28:31,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:31,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10847 states to 8474 states and 10847 transitions. [2024-11-13 23:28:31,610 INFO L276 IsEmpty]: Start isEmpty. Operand 8474 states and 10847 transitions. [2024-11-13 23:28:31,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-13 23:28:31,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:31,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:31,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:33,486 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 326 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:28:37,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:37,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10918 states to 8536 states and 10918 transitions. [2024-11-13 23:28:37,527 INFO L276 IsEmpty]: Start isEmpty. Operand 8536 states and 10918 transitions. [2024-11-13 23:28:37,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1852 [2024-11-13 23:28:37,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:37,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:37,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:39,020 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:28:39,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:39,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10961 states to 8576 states and 10961 transitions. [2024-11-13 23:28:39,934 INFO L276 IsEmpty]: Start isEmpty. Operand 8576 states and 10961 transitions. [2024-11-13 23:28:39,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1853 [2024-11-13 23:28:39,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:39,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:40,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:41,198 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:28:42,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:42,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10992 states to 8605 states and 10992 transitions. [2024-11-13 23:28:42,085 INFO L276 IsEmpty]: Start isEmpty. Operand 8605 states and 10992 transitions. [2024-11-13 23:28:42,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1855 [2024-11-13 23:28:42,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:42,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:42,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:44,598 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 334 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:28:45,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:45,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11007 states to 8619 states and 11007 transitions. [2024-11-13 23:28:45,555 INFO L276 IsEmpty]: Start isEmpty. Operand 8619 states and 11007 transitions. [2024-11-13 23:28:45,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1856 [2024-11-13 23:28:45,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:45,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:45,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:46,617 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 23:28:48,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:48,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11085 states to 8692 states and 11085 transitions. [2024-11-13 23:28:48,546 INFO L276 IsEmpty]: Start isEmpty. Operand 8692 states and 11085 transitions. [2024-11-13 23:28:48,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1857 [2024-11-13 23:28:48,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:48,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:48,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:50,038 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:28:51,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:51,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11136 states to 8740 states and 11136 transitions. [2024-11-13 23:28:51,084 INFO L276 IsEmpty]: Start isEmpty. Operand 8740 states and 11136 transitions. [2024-11-13 23:28:51,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1861 [2024-11-13 23:28:51,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:51,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:51,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:52,846 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 339 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:28:53,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:53,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11148 states to 8750 states and 11148 transitions. [2024-11-13 23:28:53,691 INFO L276 IsEmpty]: Start isEmpty. Operand 8750 states and 11148 transitions. [2024-11-13 23:28:53,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-13 23:28:53,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:53,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:53,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:54,565 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 23:28:55,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:55,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11174 states to 8771 states and 11174 transitions. [2024-11-13 23:28:55,884 INFO L276 IsEmpty]: Start isEmpty. Operand 8771 states and 11174 transitions. [2024-11-13 23:28:56,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1864 [2024-11-13 23:28:56,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:56,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:56,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:57,094 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 351 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:28:58,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:58,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11193 states to 8789 states and 11193 transitions. [2024-11-13 23:28:58,278 INFO L276 IsEmpty]: Start isEmpty. Operand 8789 states and 11193 transitions. [2024-11-13 23:28:58,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1865 [2024-11-13 23:28:58,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:58,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:58,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:59,132 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-13 23:29:00,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:00,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11217 states to 8811 states and 11217 transitions. [2024-11-13 23:29:00,903 INFO L276 IsEmpty]: Start isEmpty. Operand 8811 states and 11217 transitions. [2024-11-13 23:29:00,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1866 [2024-11-13 23:29:00,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:00,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:01,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:02,889 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 374 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 23:29:05,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:05,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11252 states to 8837 states and 11252 transitions. [2024-11-13 23:29:05,558 INFO L276 IsEmpty]: Start isEmpty. Operand 8837 states and 11252 transitions. [2024-11-13 23:29:05,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1866 [2024-11-13 23:29:05,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:05,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:05,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:07,529 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 374 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 23:29:08,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:08,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11266 states to 8848 states and 11266 transitions. [2024-11-13 23:29:08,625 INFO L276 IsEmpty]: Start isEmpty. Operand 8848 states and 11266 transitions. [2024-11-13 23:29:08,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-13 23:29:08,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:08,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:08,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:09,660 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:29:10,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:10,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11267 states to 8849 states and 11267 transitions. [2024-11-13 23:29:10,085 INFO L276 IsEmpty]: Start isEmpty. Operand 8849 states and 11267 transitions. [2024-11-13 23:29:10,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-13 23:29:10,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:10,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:10,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:10,975 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-13 23:29:12,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:12,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11288 states to 8867 states and 11288 transitions. [2024-11-13 23:29:12,343 INFO L276 IsEmpty]: Start isEmpty. Operand 8867 states and 11288 transitions. [2024-11-13 23:29:12,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-13 23:29:12,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:12,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:12,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:13,193 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 23:29:15,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:15,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11347 states to 8918 states and 11347 transitions. [2024-11-13 23:29:15,864 INFO L276 IsEmpty]: Start isEmpty. Operand 8918 states and 11347 transitions. [2024-11-13 23:29:15,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-13 23:29:15,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:15,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:16,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:16,972 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 23:29:18,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:18,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11369 states to 8936 states and 11369 transitions. [2024-11-13 23:29:18,612 INFO L276 IsEmpty]: Start isEmpty. Operand 8936 states and 11369 transitions. [2024-11-13 23:29:18,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-13 23:29:18,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:18,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:18,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:19,506 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-13 23:29:19,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:19,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11375 states to 8942 states and 11375 transitions. [2024-11-13 23:29:19,914 INFO L276 IsEmpty]: Start isEmpty. Operand 8942 states and 11375 transitions. [2024-11-13 23:29:19,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-13 23:29:19,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:19,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:20,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:21,036 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 23:29:24,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:24,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11470 states to 9029 states and 11470 transitions. [2024-11-13 23:29:24,651 INFO L276 IsEmpty]: Start isEmpty. Operand 9029 states and 11470 transitions. [2024-11-13 23:29:24,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-13 23:29:24,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:24,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:24,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:25,929 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 381 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:29:30,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:30,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11524 states to 9072 states and 11524 transitions. [2024-11-13 23:29:30,051 INFO L276 IsEmpty]: Start isEmpty. Operand 9072 states and 11524 transitions. [2024-11-13 23:29:30,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-13 23:29:30,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:30,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:30,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:31,262 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 381 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:29:32,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:32,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11538 states to 9086 states and 11538 transitions. [2024-11-13 23:29:32,762 INFO L276 IsEmpty]: Start isEmpty. Operand 9086 states and 11538 transitions. [2024-11-13 23:29:32,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1874 [2024-11-13 23:29:32,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:32,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:32,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:33,632 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 23:29:34,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:34,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11549 states to 9098 states and 11549 transitions. [2024-11-13 23:29:34,338 INFO L276 IsEmpty]: Start isEmpty. Operand 9098 states and 11549 transitions. [2024-11-13 23:29:34,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1874 [2024-11-13 23:29:34,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:34,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:34,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:37,138 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 276 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:39,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:39,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11626 states to 9169 states and 11626 transitions. [2024-11-13 23:29:39,967 INFO L276 IsEmpty]: Start isEmpty. Operand 9169 states and 11626 transitions. [2024-11-13 23:29:39,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1875 [2024-11-13 23:29:39,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:39,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:40,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:41,023 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 23:29:45,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:45,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11711 states to 9247 states and 11711 transitions. [2024-11-13 23:29:45,670 INFO L276 IsEmpty]: Start isEmpty. Operand 9247 states and 11711 transitions. [2024-11-13 23:29:45,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-13 23:29:45,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:45,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:45,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:48,017 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 23:29:49,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:49,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11724 states to 9260 states and 11724 transitions. [2024-11-13 23:29:49,656 INFO L276 IsEmpty]: Start isEmpty. Operand 9260 states and 11724 transitions. [2024-11-13 23:29:49,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1877 [2024-11-13 23:29:49,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:49,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:49,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:51,263 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:51,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:51,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11751 states to 9286 states and 11751 transitions. [2024-11-13 23:29:51,906 INFO L276 IsEmpty]: Start isEmpty. Operand 9286 states and 11751 transitions. [2024-11-13 23:29:51,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1877 [2024-11-13 23:29:51,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:51,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:52,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:53,156 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 389 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:29:55,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:55,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11799 states to 9324 states and 11799 transitions. [2024-11-13 23:29:55,772 INFO L276 IsEmpty]: Start isEmpty. Operand 9324 states and 11799 transitions. [2024-11-13 23:29:55,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1877 [2024-11-13 23:29:55,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:55,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:55,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:56,864 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 389 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:29:58,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:58,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11813 states to 9338 states and 11813 transitions. [2024-11-13 23:29:58,516 INFO L276 IsEmpty]: Start isEmpty. Operand 9338 states and 11813 transitions. [2024-11-13 23:29:58,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1880 [2024-11-13 23:29:58,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:58,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:58,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:01,317 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:30:02,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:02,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11825 states to 9350 states and 11825 transitions. [2024-11-13 23:30:02,152 INFO L276 IsEmpty]: Start isEmpty. Operand 9350 states and 11825 transitions. [2024-11-13 23:30:02,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1881 [2024-11-13 23:30:02,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:02,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:02,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:03,556 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:04,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:04,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11876 states to 9397 states and 11876 transitions. [2024-11-13 23:30:04,659 INFO L276 IsEmpty]: Start isEmpty. Operand 9397 states and 11876 transitions. [2024-11-13 23:30:04,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1881 [2024-11-13 23:30:04,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:04,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:04,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:05,585 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 265 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 23:30:06,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:06,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11886 states to 9404 states and 11886 transitions. [2024-11-13 23:30:06,900 INFO L276 IsEmpty]: Start isEmpty. Operand 9404 states and 11886 transitions. [2024-11-13 23:30:06,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 23:30:06,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:06,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:07,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:07,772 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:30:08,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:08,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11931 states to 9445 states and 11931 transitions. [2024-11-13 23:30:08,486 INFO L276 IsEmpty]: Start isEmpty. Operand 9445 states and 11931 transitions. [2024-11-13 23:30:08,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 23:30:08,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:08,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:08,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:09,342 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 23:30:10,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:10,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11938 states to 9452 states and 11938 transitions. [2024-11-13 23:30:10,749 INFO L276 IsEmpty]: Start isEmpty. Operand 9452 states and 11938 transitions. [2024-11-13 23:30:10,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 23:30:10,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:10,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:10,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:11,623 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 23:30:12,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:12,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11942 states to 9457 states and 11942 transitions. [2024-11-13 23:30:12,404 INFO L276 IsEmpty]: Start isEmpty. Operand 9457 states and 11942 transitions. [2024-11-13 23:30:12,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1885 [2024-11-13 23:30:12,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:12,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:12,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:13,292 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 23:30:15,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:15,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11976 states to 9487 states and 11976 transitions. [2024-11-13 23:30:15,666 INFO L276 IsEmpty]: Start isEmpty. Operand 9487 states and 11976 transitions. [2024-11-13 23:30:15,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1886 [2024-11-13 23:30:15,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:15,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:15,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:16,524 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 23:30:17,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:17,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11993 states to 9500 states and 11993 transitions. [2024-11-13 23:30:17,739 INFO L276 IsEmpty]: Start isEmpty. Operand 9500 states and 11993 transitions. [2024-11-13 23:30:17,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1886 [2024-11-13 23:30:17,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:17,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:17,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:18,848 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 23:30:19,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:19,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11999 states to 9507 states and 11999 transitions. [2024-11-13 23:30:19,802 INFO L276 IsEmpty]: Start isEmpty. Operand 9507 states and 11999 transitions. [2024-11-13 23:30:19,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1887 [2024-11-13 23:30:19,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:19,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:19,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:21,561 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 402 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 23:30:23,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:23,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12007 states to 9513 states and 12007 transitions. [2024-11-13 23:30:23,543 INFO L276 IsEmpty]: Start isEmpty. Operand 9513 states and 12007 transitions. [2024-11-13 23:30:23,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1887 [2024-11-13 23:30:23,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:23,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:23,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:24,432 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 23:30:27,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:27,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12030 states to 9533 states and 12030 transitions. [2024-11-13 23:30:27,032 INFO L276 IsEmpty]: Start isEmpty. Operand 9533 states and 12030 transitions. [2024-11-13 23:30:27,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1890 [2024-11-13 23:30:27,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:27,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:27,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:28,264 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-13 23:30:29,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:29,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12034 states to 9537 states and 12034 transitions. [2024-11-13 23:30:29,144 INFO L276 IsEmpty]: Start isEmpty. Operand 9537 states and 12034 transitions. [2024-11-13 23:30:29,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1891 [2024-11-13 23:30:29,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:29,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:29,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:31,783 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 417 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:30:34,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:34,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12075 states to 9575 states and 12075 transitions. [2024-11-13 23:30:34,503 INFO L276 IsEmpty]: Start isEmpty. Operand 9575 states and 12075 transitions. [2024-11-13 23:30:34,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1891 [2024-11-13 23:30:34,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:34,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:34,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:35,630 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 417 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:30:37,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:37,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12088 states to 9586 states and 12088 transitions. [2024-11-13 23:30:37,353 INFO L276 IsEmpty]: Start isEmpty. Operand 9586 states and 12088 transitions. [2024-11-13 23:30:37,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1892 [2024-11-13 23:30:37,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:37,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:37,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:38,253 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:30:38,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:38,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12098 states to 9596 states and 12098 transitions. [2024-11-13 23:30:38,650 INFO L276 IsEmpty]: Start isEmpty. Operand 9596 states and 12098 transitions. [2024-11-13 23:30:38,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1894 [2024-11-13 23:30:38,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:38,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:38,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:41,427 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:42,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:42,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12116 states to 9613 states and 12116 transitions. [2024-11-13 23:30:42,860 INFO L276 IsEmpty]: Start isEmpty. Operand 9613 states and 12116 transitions. [2024-11-13 23:30:42,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1897 [2024-11-13 23:30:42,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:42,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:43,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:44,488 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:45,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:45,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12120 states to 9616 states and 12120 transitions. [2024-11-13 23:30:45,025 INFO L276 IsEmpty]: Start isEmpty. Operand 9616 states and 12120 transitions. [2024-11-13 23:30:45,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-13 23:30:45,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:45,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:45,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:45,981 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:30:46,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:46,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12128 states to 9622 states and 12128 transitions. [2024-11-13 23:30:46,561 INFO L276 IsEmpty]: Start isEmpty. Operand 9622 states and 12128 transitions. [2024-11-13 23:30:46,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-13 23:30:46,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:46,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:46,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:47,994 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:53,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:53,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12201 states to 9690 states and 12201 transitions. [2024-11-13 23:30:53,215 INFO L276 IsEmpty]: Start isEmpty. Operand 9690 states and 12201 transitions. [2024-11-13 23:30:53,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1899 [2024-11-13 23:30:53,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:53,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:53,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:54,844 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 265 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:30:55,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:55,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12261 states to 9746 states and 12261 transitions. [2024-11-13 23:30:55,685 INFO L276 IsEmpty]: Start isEmpty. Operand 9746 states and 12261 transitions. [2024-11-13 23:30:55,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-13 23:30:55,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:55,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:55,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:57,053 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 439 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 23:31:01,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:01,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12328 states to 9802 states and 12328 transitions. [2024-11-13 23:31:01,055 INFO L276 IsEmpty]: Start isEmpty. Operand 9802 states and 12328 transitions. [2024-11-13 23:31:01,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-13 23:31:01,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:01,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:01,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:02,344 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 439 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 23:31:03,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:03,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12338 states to 9813 states and 12338 transitions. [2024-11-13 23:31:03,808 INFO L276 IsEmpty]: Start isEmpty. Operand 9813 states and 12338 transitions. [2024-11-13 23:31:03,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1901 [2024-11-13 23:31:03,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:03,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:04,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:05,364 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 284 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:06,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:06,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12348 states to 9820 states and 12348 transitions. [2024-11-13 23:31:06,616 INFO L276 IsEmpty]: Start isEmpty. Operand 9820 states and 12348 transitions. [2024-11-13 23:31:06,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1901 [2024-11-13 23:31:06,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:06,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:06,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:07,935 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 441 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 23:31:09,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:09,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12369 states to 9839 states and 12369 transitions. [2024-11-13 23:31:09,529 INFO L276 IsEmpty]: Start isEmpty. Operand 9839 states and 12369 transitions. [2024-11-13 23:31:09,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-13 23:31:09,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:09,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:09,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:13,656 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:21,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:21,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12626 states to 10091 states and 12626 transitions. [2024-11-13 23:31:21,471 INFO L276 IsEmpty]: Start isEmpty. Operand 10091 states and 12626 transitions. [2024-11-13 23:31:21,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-13 23:31:21,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:21,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:21,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:22,694 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:31:24,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:24,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12648 states to 10112 states and 12648 transitions. [2024-11-13 23:31:24,148 INFO L276 IsEmpty]: Start isEmpty. Operand 10112 states and 12648 transitions. [2024-11-13 23:31:24,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-13 23:31:24,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:24,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:24,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:25,268 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:31:26,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:26,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12655 states to 10121 states and 12655 transitions. [2024-11-13 23:31:26,549 INFO L276 IsEmpty]: Start isEmpty. Operand 10121 states and 12655 transitions. [2024-11-13 23:31:26,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1903 [2024-11-13 23:31:26,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:26,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:26,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:27,777 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:31:28,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:28,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12657 states to 10122 states and 12657 transitions. [2024-11-13 23:31:28,386 INFO L276 IsEmpty]: Start isEmpty. Operand 10122 states and 12657 transitions. [2024-11-13 23:31:28,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1904 [2024-11-13 23:31:28,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:28,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:28,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:29,781 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:30,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:30,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12661 states to 10124 states and 12661 transitions. [2024-11-13 23:31:30,478 INFO L276 IsEmpty]: Start isEmpty. Operand 10124 states and 12661 transitions. [2024-11-13 23:31:30,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1905 [2024-11-13 23:31:30,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:30,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:30,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:31,431 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:31:31,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:31,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12667 states to 10127 states and 12667 transitions. [2024-11-13 23:31:31,816 INFO L276 IsEmpty]: Start isEmpty. Operand 10127 states and 12667 transitions. [2024-11-13 23:31:31,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1905 [2024-11-13 23:31:31,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:31,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:32,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:33,107 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 380 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:33,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:33,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12674 states to 10134 states and 12674 transitions. [2024-11-13 23:31:33,585 INFO L276 IsEmpty]: Start isEmpty. Operand 10134 states and 12674 transitions. [2024-11-13 23:31:33,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1906 [2024-11-13 23:31:33,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:33,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:33,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:34,891 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:36,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:36,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12726 states to 10181 states and 12726 transitions. [2024-11-13 23:31:36,481 INFO L276 IsEmpty]: Start isEmpty. Operand 10181 states and 12726 transitions. [2024-11-13 23:31:36,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-13 23:31:36,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:36,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:36,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:37,916 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:38,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:38,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12738 states to 10187 states and 12738 transitions. [2024-11-13 23:31:38,965 INFO L276 IsEmpty]: Start isEmpty. Operand 10187 states and 12738 transitions. [2024-11-13 23:31:38,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-13 23:31:38,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:38,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:39,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:40,223 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 425 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 23:31:43,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:43,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12783 states to 10224 states and 12783 transitions. [2024-11-13 23:31:43,267 INFO L276 IsEmpty]: Start isEmpty. Operand 10224 states and 12783 transitions. [2024-11-13 23:31:43,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-13 23:31:43,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:43,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:43,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:44,614 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 448 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 23:31:47,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:47,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12813 states to 10249 states and 12813 transitions. [2024-11-13 23:31:47,529 INFO L276 IsEmpty]: Start isEmpty. Operand 10249 states and 12813 transitions. [2024-11-13 23:31:47,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1907 [2024-11-13 23:31:47,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:47,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:47,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:48,672 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 448 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 23:31:49,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:49,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12831 states to 10267 states and 12831 transitions. [2024-11-13 23:31:49,931 INFO L276 IsEmpty]: Start isEmpty. Operand 10267 states and 12831 transitions. [2024-11-13 23:31:49,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1910 [2024-11-13 23:31:49,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:49,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:50,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:51,236 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 421 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:31:54,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:54,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12885 states to 10311 states and 12885 transitions. [2024-11-13 23:31:54,971 INFO L276 IsEmpty]: Start isEmpty. Operand 10311 states and 12885 transitions. [2024-11-13 23:31:54,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1910 [2024-11-13 23:31:54,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:54,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:55,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:56,457 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 421 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:31:57,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:57,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12890 states to 10317 states and 12890 transitions. [2024-11-13 23:31:57,104 INFO L276 IsEmpty]: Start isEmpty. Operand 10317 states and 12890 transitions. [2024-11-13 23:31:57,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-13 23:31:57,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:57,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:57,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:58,293 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 23:32:03,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:03,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12964 states to 10381 states and 12964 transitions. [2024-11-13 23:32:03,089 INFO L276 IsEmpty]: Start isEmpty. Operand 10381 states and 12964 transitions. [2024-11-13 23:32:03,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-13 23:32:03,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:03,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:03,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:04,282 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 23:32:07,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:07,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13002 states to 10419 states and 13002 transitions. [2024-11-13 23:32:07,628 INFO L276 IsEmpty]: Start isEmpty. Operand 10419 states and 13002 transitions. [2024-11-13 23:32:07,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-13 23:32:07,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:07,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:07,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:08,842 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 23:32:10,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:10,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13020 states to 10437 states and 13020 transitions. [2024-11-13 23:32:10,527 INFO L276 IsEmpty]: Start isEmpty. Operand 10437 states and 13020 transitions. [2024-11-13 23:32:10,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1912 [2024-11-13 23:32:10,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:10,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:10,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:11,798 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 387 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:17,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:17,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13081 states to 10491 states and 13081 transitions. [2024-11-13 23:32:17,133 INFO L276 IsEmpty]: Start isEmpty. Operand 10491 states and 13081 transitions. [2024-11-13 23:32:17,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1913 [2024-11-13 23:32:17,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:17,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:17,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:18,026 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 23:32:19,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:19,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13111 states to 10518 states and 13111 transitions. [2024-11-13 23:32:19,306 INFO L276 IsEmpty]: Start isEmpty. Operand 10518 states and 13111 transitions. [2024-11-13 23:32:19,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1914 [2024-11-13 23:32:19,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:19,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:19,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:20,628 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:21,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:21,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13124 states to 10528 states and 13124 transitions. [2024-11-13 23:32:21,671 INFO L276 IsEmpty]: Start isEmpty. Operand 10528 states and 13124 transitions. [2024-11-13 23:32:21,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1914 [2024-11-13 23:32:21,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:21,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:21,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:23,668 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 377 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:32:26,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:26,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13250 states to 10646 states and 13250 transitions. [2024-11-13 23:32:26,879 INFO L276 IsEmpty]: Start isEmpty. Operand 10646 states and 13250 transitions. [2024-11-13 23:32:26,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1914 [2024-11-13 23:32:26,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:26,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:27,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:28,308 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 377 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:32:30,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:30,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13285 states to 10680 states and 13285 transitions. [2024-11-13 23:32:30,571 INFO L276 IsEmpty]: Start isEmpty. Operand 10680 states and 13285 transitions. [2024-11-13 23:32:30,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-11-13 23:32:30,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:30,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:30,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:31,773 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 23:32:33,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:33,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13327 states to 10723 states and 13327 transitions. [2024-11-13 23:32:33,036 INFO L276 IsEmpty]: Start isEmpty. Operand 10723 states and 13327 transitions. [2024-11-13 23:32:33,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-11-13 23:32:33,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:33,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:33,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:34,228 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 23:32:36,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:36,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13366 states to 10764 states and 13366 transitions. [2024-11-13 23:32:36,056 INFO L276 IsEmpty]: Start isEmpty. Operand 10764 states and 13366 transitions. [2024-11-13 23:32:36,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1918 [2024-11-13 23:32:36,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:36,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:36,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:36,970 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 295 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-13 23:32:37,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:37,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13390 states to 10786 states and 13390 transitions. [2024-11-13 23:32:37,977 INFO L276 IsEmpty]: Start isEmpty. Operand 10786 states and 13390 transitions. [2024-11-13 23:32:37,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-13 23:32:37,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:37,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:38,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:39,066 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 296 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 23:32:39,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:39,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13394 states to 10790 states and 13394 transitions. [2024-11-13 23:32:39,962 INFO L276 IsEmpty]: Start isEmpty. Operand 10790 states and 13394 transitions. [2024-11-13 23:32:39,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-13 23:32:39,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:39,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:40,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:42,208 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:32:42,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:42,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13397 states to 10793 states and 13397 transitions. [2024-11-13 23:32:42,881 INFO L276 IsEmpty]: Start isEmpty. Operand 10793 states and 13397 transitions. [2024-11-13 23:32:42,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1921 [2024-11-13 23:32:42,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:42,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:43,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:44,024 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 432 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:32:46,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:46,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13422 states to 10811 states and 13422 transitions. [2024-11-13 23:32:46,563 INFO L276 IsEmpty]: Start isEmpty. Operand 10811 states and 13422 transitions. [2024-11-13 23:32:46,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1921 [2024-11-13 23:32:46,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:46,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:46,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:47,720 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 432 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:32:49,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:49,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13429 states to 10818 states and 13429 transitions. [2024-11-13 23:32:49,093 INFO L276 IsEmpty]: Start isEmpty. Operand 10818 states and 13429 transitions. [2024-11-13 23:32:49,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1922 [2024-11-13 23:32:49,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:49,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:49,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:50,245 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 23:32:53,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:53,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13476 states to 10861 states and 13476 transitions. [2024-11-13 23:32:53,710 INFO L276 IsEmpty]: Start isEmpty. Operand 10861 states and 13476 transitions. [2024-11-13 23:32:53,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1923 [2024-11-13 23:32:53,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:53,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:53,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:54,834 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:32:56,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:56,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13500 states to 10881 states and 13500 transitions. [2024-11-13 23:32:56,336 INFO L276 IsEmpty]: Start isEmpty. Operand 10881 states and 13500 transitions. [2024-11-13 23:32:56,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1923 [2024-11-13 23:32:56,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:56,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:56,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:03,143 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:33:13,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:13,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13604 states to 10965 states and 13604 transitions. [2024-11-13 23:33:13,659 INFO L276 IsEmpty]: Start isEmpty. Operand 10965 states and 13604 transitions. [2024-11-13 23:33:13,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1923 [2024-11-13 23:33:13,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:13,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:13,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:16,848 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:33:20,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:20,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13645 states to 11001 states and 13645 transitions. [2024-11-13 23:33:20,537 INFO L276 IsEmpty]: Start isEmpty. Operand 11001 states and 13645 transitions. [2024-11-13 23:33:20,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1923 [2024-11-13 23:33:20,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:20,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:20,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:26,371 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:33:28,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:28,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13670 states to 11026 states and 13670 transitions. [2024-11-13 23:33:28,363 INFO L276 IsEmpty]: Start isEmpty. Operand 11026 states and 13670 transitions. [2024-11-13 23:33:28,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-13 23:33:28,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:28,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:28,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:29,310 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 291 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:33:30,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:30,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13694 states to 11046 states and 13694 transitions. [2024-11-13 23:33:30,452 INFO L276 IsEmpty]: Start isEmpty. Operand 11046 states and 13694 transitions. [2024-11-13 23:33:30,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-13 23:33:30,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:30,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:30,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:31,409 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 23:33:34,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:34,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13736 states to 11084 states and 13736 transitions. [2024-11-13 23:33:34,836 INFO L276 IsEmpty]: Start isEmpty. Operand 11084 states and 13736 transitions. [2024-11-13 23:33:34,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1931 [2024-11-13 23:33:34,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:34,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:35,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:36,259 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 314 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:37,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:37,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13755 states to 11101 states and 13755 transitions. [2024-11-13 23:33:37,065 INFO L276 IsEmpty]: Start isEmpty. Operand 11101 states and 13755 transitions. [2024-11-13 23:33:37,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-13 23:33:37,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:37,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:37,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:38,362 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 315 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:38,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:38,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13785 states to 11127 states and 13785 transitions. [2024-11-13 23:33:38,999 INFO L276 IsEmpty]: Start isEmpty. Operand 11127 states and 13785 transitions. [2024-11-13 23:33:39,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-13 23:33:39,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:39,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:39,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:40,479 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 410 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:33:42,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:42,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13812 states to 11150 states and 13812 transitions. [2024-11-13 23:33:42,848 INFO L276 IsEmpty]: Start isEmpty. Operand 11150 states and 13812 transitions. [2024-11-13 23:33:42,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-13 23:33:42,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:42,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:43,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:43,767 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 23:33:45,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:45,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13841 states to 11175 states and 13841 transitions. [2024-11-13 23:33:45,624 INFO L276 IsEmpty]: Start isEmpty. Operand 11175 states and 13841 transitions. [2024-11-13 23:33:45,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1933 [2024-11-13 23:33:45,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:45,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:46,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:46,864 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:33:47,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:47,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13851 states to 11183 states and 13851 transitions. [2024-11-13 23:33:47,541 INFO L276 IsEmpty]: Start isEmpty. Operand 11183 states and 13851 transitions. [2024-11-13 23:33:47,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1934 [2024-11-13 23:33:47,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:47,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:47,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:48,787 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 445 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:33:51,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:51,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13884 states to 11207 states and 13884 transitions. [2024-11-13 23:33:51,819 INFO L276 IsEmpty]: Start isEmpty. Operand 11207 states and 13884 transitions. [2024-11-13 23:33:51,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1934 [2024-11-13 23:33:51,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:51,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:52,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:53,212 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 445 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:33:54,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:54,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13890 states to 11214 states and 13890 transitions. [2024-11-13 23:33:54,489 INFO L276 IsEmpty]: Start isEmpty. Operand 11214 states and 13890 transitions. [2024-11-13 23:33:54,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1934 [2024-11-13 23:33:54,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:54,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:54,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:56,053 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 445 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:33:57,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:57,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13892 states to 11216 states and 13892 transitions. [2024-11-13 23:33:57,494 INFO L276 IsEmpty]: Start isEmpty. Operand 11216 states and 13892 transitions. [2024-11-13 23:33:57,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1934 [2024-11-13 23:33:57,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:57,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:57,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:59,294 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 301 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 23:34:01,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:01,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13907 states to 11228 states and 13907 transitions. [2024-11-13 23:34:01,491 INFO L276 IsEmpty]: Start isEmpty. Operand 11228 states and 13907 transitions. [2024-11-13 23:34:01,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-13 23:34:01,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:01,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:01,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:02,764 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-13 23:34:05,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:05,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13927 states to 11243 states and 13927 transitions. [2024-11-13 23:34:05,717 INFO L276 IsEmpty]: Start isEmpty. Operand 11243 states and 13927 transitions. [2024-11-13 23:34:05,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-13 23:34:05,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:05,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:05,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:06,945 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-13 23:34:08,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:08,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13939 states to 11253 states and 13939 transitions. [2024-11-13 23:34:08,420 INFO L276 IsEmpty]: Start isEmpty. Operand 11253 states and 13939 transitions. [2024-11-13 23:34:08,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-13 23:34:08,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:08,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:08,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat