./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label57.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_18a249ef-2f7e-4bd2-8594-e0a40d217910/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18a249ef-2f7e-4bd2-8594-e0a40d217910/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_18a249ef-2f7e-4bd2-8594-e0a40d217910/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18a249ef-2f7e-4bd2-8594-e0a40d217910/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label57.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18a249ef-2f7e-4bd2-8594-e0a40d217910/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_18a249ef-2f7e-4bd2-8594-e0a40d217910/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 cd0e9e348944f288c85b96bc2a95060d4855821a916ce78d5b1c45cd9e69ad53 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:17:43,866 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:17:43,965 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18a249ef-2f7e-4bd2-8594-e0a40d217910/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:17:43,971 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:17:43,971 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:17:44,001 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:17:44,003 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:17:44,003 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:17:44,004 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:17:44,004 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:17:44,005 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:17:44,005 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:17:44,005 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:17:44,005 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:17:44,006 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:17:44,006 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:17:44,006 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:17:44,006 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:17:44,006 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:17:44,006 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:17:44,007 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:17:44,007 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:17:44,007 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:17:44,007 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:17:44,007 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:17:44,007 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:17:44,007 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:17:44,008 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:17:44,008 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:17:44,008 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:17:44,008 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:17:44,008 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:17:44,008 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:17:44,008 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_18a249ef-2f7e-4bd2-8594-e0a40d217910/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 -> cd0e9e348944f288c85b96bc2a95060d4855821a916ce78d5b1c45cd9e69ad53 [2024-11-13 20:17:44,309 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:17:44,318 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:17:44,323 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:17:44,324 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:17:44,325 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:17:44,326 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18a249ef-2f7e-4bd2-8594-e0a40d217910/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem02_label57.c Unable to find full path for "g++" [2024-11-13 20:17:46,298 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:17:46,698 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:17:46,698 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18a249ef-2f7e-4bd2-8594-e0a40d217910/sv-benchmarks/c/eca-rers2012/Problem02_label57.c [2024-11-13 20:17:46,714 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18a249ef-2f7e-4bd2-8594-e0a40d217910/bin/ukojak-verify-EEHR8qb7sm/data/be6cbadbc/30d2751796644cdfb8373bee7c945639/FLAG4161e96fd [2024-11-13 20:17:46,732 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18a249ef-2f7e-4bd2-8594-e0a40d217910/bin/ukojak-verify-EEHR8qb7sm/data/be6cbadbc/30d2751796644cdfb8373bee7c945639 [2024-11-13 20:17:46,734 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:17:46,737 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:17:46,739 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:17:46,740 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:17:46,744 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:17:46,745 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:17:46" (1/1) ... [2024-11-13 20:17:46,748 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77ffbead and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:46, skipping insertion in model container [2024-11-13 20:17:46,748 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:17:46" (1/1) ... [2024-11-13 20:17:46,798 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:17:47,155 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_18a249ef-2f7e-4bd2-8594-e0a40d217910/sv-benchmarks/c/eca-rers2012/Problem02_label57.c[15764,15777] [2024-11-13 20:17:47,235 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:17:47,249 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:17:47,367 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_18a249ef-2f7e-4bd2-8594-e0a40d217910/sv-benchmarks/c/eca-rers2012/Problem02_label57.c[15764,15777] [2024-11-13 20:17:47,384 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:17:47,400 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:17:47,401 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:47 WrapperNode [2024-11-13 20:17:47,401 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:17:47,402 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:17:47,402 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:17:47,402 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:17:47,408 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:47" (1/1) ... [2024-11-13 20:17:47,422 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:47" (1/1) ... [2024-11-13 20:17:47,484 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-13 20:17:47,484 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:17:47,485 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:17:47,485 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:17:47,485 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:17:47,497 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:47" (1/1) ... [2024-11-13 20:17:47,497 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:47" (1/1) ... [2024-11-13 20:17:47,501 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:47" (1/1) ... [2024-11-13 20:17:47,501 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:47" (1/1) ... [2024-11-13 20:17:47,518 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:47" (1/1) ... [2024-11-13 20:17:47,531 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:47" (1/1) ... [2024-11-13 20:17:47,545 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:47" (1/1) ... [2024-11-13 20:17:47,548 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:47" (1/1) ... [2024-11-13 20:17:47,561 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:17:47,561 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:17:47,561 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:17:47,562 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:17:47,563 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:47" (1/1) ... [2024-11-13 20:17:47,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:17:47,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18a249ef-2f7e-4bd2-8594-e0a40d217910/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:17:47,607 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18a249ef-2f7e-4bd2-8594-e0a40d217910/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:17:47,612 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18a249ef-2f7e-4bd2-8594-e0a40d217910/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:17:47,642 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:17:47,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:17:47,643 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:17:47,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:17:47,737 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:17:47,739 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:17:49,106 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-13 20:17:49,106 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:17:49,447 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:17:49,448 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:17:49,448 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:17:49 BoogieIcfgContainer [2024-11-13 20:17:49,449 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:17:49,449 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:17:49,450 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:17:49,481 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:17:49,481 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:17:49" (1/1) ... [2024-11-13 20:17:49,496 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:17:49,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:49,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-13 20:17:49,594 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-13 20:17:49,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:17:49,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:49,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:49,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:50,248 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 20:17:51,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:51,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 163 states and 240 transitions. [2024-11-13 20:17:51,040 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 240 transitions. [2024-11-13 20:17:51,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:17:51,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:51,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:51,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:51,553 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:51,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:51,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 166 states and 245 transitions. [2024-11-13 20:17:51,674 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 245 transitions. [2024-11-13 20:17:51,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:17:51,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:51,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:51,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:51,854 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:17:52,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:52,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 167 states and 248 transitions. [2024-11-13 20:17:52,092 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 248 transitions. [2024-11-13 20:17:52,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:17:52,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:52,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:52,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:52,357 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 20:17:52,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:52,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 181 states and 269 transitions. [2024-11-13 20:17:52,590 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 269 transitions. [2024-11-13 20:17:52,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:17:52,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:52,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:52,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:52,769 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:53,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:53,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 199 states and 291 transitions. [2024-11-13 20:17:53,181 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 291 transitions. [2024-11-13 20:17:53,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:17:53,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:53,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:53,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:53,533 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:54,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:54,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 221 states and 321 transitions. [2024-11-13 20:17:54,738 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 321 transitions. [2024-11-13 20:17:54,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:17:54,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:54,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:54,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:54,897 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:17:55,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:55,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 231 states and 331 transitions. [2024-11-13 20:17:55,140 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 331 transitions. [2024-11-13 20:17:55,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:17:55,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:55,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:55,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:55,295 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:55,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:55,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 251 states and 355 transitions. [2024-11-13 20:17:55,933 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 355 transitions. [2024-11-13 20:17:55,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:17:55,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:55,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:55,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:56,461 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:58,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:58,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 355 states and 475 transitions. [2024-11-13 20:17:58,690 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 475 transitions. [2024-11-13 20:17:58,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:17:58,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:58,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:58,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:58,793 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:17:59,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:59,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 363 states and 485 transitions. [2024-11-13 20:17:59,662 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 485 transitions. [2024-11-13 20:17:59,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:17:59,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:59,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:59,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:59,768 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:00,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:00,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 373 states and 494 transitions. [2024-11-13 20:18:00,123 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 494 transitions. [2024-11-13 20:18:00,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:18:00,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:00,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:00,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:00,349 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:01,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:01,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 379 states and 502 transitions. [2024-11-13 20:18:01,074 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 502 transitions. [2024-11-13 20:18:01,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:18:01,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:01,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:01,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:01,252 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:02,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:02,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 393 states and 516 transitions. [2024-11-13 20:18:02,044 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 516 transitions. [2024-11-13 20:18:02,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:18:02,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:02,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:02,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:02,216 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:03,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:03,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 413 states and 543 transitions. [2024-11-13 20:18:03,263 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 543 transitions. [2024-11-13 20:18:03,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:18:03,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:03,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:03,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:03,431 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:04,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:04,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 427 states and 563 transitions. [2024-11-13 20:18:04,445 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 563 transitions. [2024-11-13 20:18:04,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:18:04,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:04,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:04,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:04,575 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:06,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:06,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 451 states and 603 transitions. [2024-11-13 20:18:06,900 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 603 transitions. [2024-11-13 20:18:06,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:18:06,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:06,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:06,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:06,972 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:07,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:07,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 454 states and 607 transitions. [2024-11-13 20:18:07,233 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 607 transitions. [2024-11-13 20:18:07,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:18:07,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:07,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:07,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:07,305 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:07,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:07,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 455 states and 607 transitions. [2024-11-13 20:18:07,658 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 607 transitions. [2024-11-13 20:18:07,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:18:07,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:07,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:07,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:07,719 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:08,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:08,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 469 states and 623 transitions. [2024-11-13 20:18:08,481 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 623 transitions. [2024-11-13 20:18:08,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:18:08,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:08,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:08,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:08,632 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:10,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:10,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 490 states and 653 transitions. [2024-11-13 20:18:10,011 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 653 transitions. [2024-11-13 20:18:10,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:18:10,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:10,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:10,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:10,073 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:10,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:10,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 500 states and 662 transitions. [2024-11-13 20:18:10,449 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 662 transitions. [2024-11-13 20:18:10,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:18:10,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:10,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:10,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:10,512 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:11,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:11,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 506 states and 671 transitions. [2024-11-13 20:18:11,235 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 671 transitions. [2024-11-13 20:18:11,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:18:11,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:11,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:11,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:11,339 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:12,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:12,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 524 states and 697 transitions. [2024-11-13 20:18:12,977 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 697 transitions. [2024-11-13 20:18:12,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:18:12,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:12,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:13,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:13,101 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:13,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:13,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 543 states and 720 transitions. [2024-11-13 20:18:13,983 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 720 transitions. [2024-11-13 20:18:13,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:18:13,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:13,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:14,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:14,122 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:14,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:14,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 549 states and 727 transitions. [2024-11-13 20:18:14,819 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 727 transitions. [2024-11-13 20:18:14,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:18:14,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:14,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:14,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:14,916 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:15,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:15,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 555 states and 734 transitions. [2024-11-13 20:18:15,573 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 734 transitions. [2024-11-13 20:18:15,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:18:15,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:15,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:15,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:15,678 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 37 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:16,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:16,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 573 states and 753 transitions. [2024-11-13 20:18:16,850 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 753 transitions. [2024-11-13 20:18:16,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:18:16,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:16,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:16,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:16,955 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 37 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:17,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:17,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 582 states and 762 transitions. [2024-11-13 20:18:17,719 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 762 transitions. [2024-11-13 20:18:17,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 20:18:17,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:17,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:17,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:18,141 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 40 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:20,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:20,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 616 states and 804 transitions. [2024-11-13 20:18:20,671 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 804 transitions. [2024-11-13 20:18:20,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 20:18:20,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:20,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:20,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:20,870 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 40 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:22,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:22,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 637 states and 828 transitions. [2024-11-13 20:18:22,705 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 828 transitions. [2024-11-13 20:18:22,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 20:18:22,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:22,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:22,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:22,897 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 40 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:23,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:23,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 643 states and 834 transitions. [2024-11-13 20:18:23,722 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 834 transitions. [2024-11-13 20:18:23,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:18:23,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:23,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:23,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:23,803 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:24,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:24,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 676 states and 874 transitions. [2024-11-13 20:18:24,695 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 874 transitions. [2024-11-13 20:18:24,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:18:24,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:24,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:24,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:24,807 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:18:25,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:25,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 689 states and 891 transitions. [2024-11-13 20:18:25,699 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 891 transitions. [2024-11-13 20:18:25,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:18:25,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:25,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:25,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:25,786 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:18:26,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:26,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 699 states and 901 transitions. [2024-11-13 20:18:26,375 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 901 transitions. [2024-11-13 20:18:26,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:18:26,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:26,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:26,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:26,486 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:18:26,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:26,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 704 states and 905 transitions. [2024-11-13 20:18:26,738 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 905 transitions. [2024-11-13 20:18:26,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:18:26,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:26,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:26,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:26,801 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:18:27,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:27,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 715 states and 921 transitions. [2024-11-13 20:18:27,445 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 921 transitions. [2024-11-13 20:18:27,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:18:27,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:27,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:27,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:27,523 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:18:27,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:27,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 716 states and 922 transitions. [2024-11-13 20:18:27,595 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 922 transitions. [2024-11-13 20:18:27,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:18:27,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:27,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:27,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:27,672 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:28,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:28,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 729 states and 938 transitions. [2024-11-13 20:18:28,638 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 938 transitions. [2024-11-13 20:18:28,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:18:28,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:28,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:28,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:28,732 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:29,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:29,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 739 states and 949 transitions. [2024-11-13 20:18:29,340 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 949 transitions. [2024-11-13 20:18:29,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:18:29,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:29,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:29,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:29,420 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:29,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:29,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 744 states and 953 transitions. [2024-11-13 20:18:29,770 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 953 transitions. [2024-11-13 20:18:29,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:18:29,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:29,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:29,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:29,858 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:30,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:30,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 749 states and 957 transitions. [2024-11-13 20:18:30,142 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 957 transitions. [2024-11-13 20:18:30,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:18:30,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:30,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:30,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:30,197 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:30,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:30,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 758 states and 966 transitions. [2024-11-13 20:18:30,338 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 966 transitions. [2024-11-13 20:18:30,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:18:30,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:30,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:30,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:30,564 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:32,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:32,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 784 states and 1001 transitions. [2024-11-13 20:18:32,937 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1001 transitions. [2024-11-13 20:18:32,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:18:32,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:32,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:32,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:33,013 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:34,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:34,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 795 states and 1012 transitions. [2024-11-13 20:18:34,147 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1012 transitions. [2024-11-13 20:18:34,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:18:34,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:34,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:34,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:34,225 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:18:35,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:35,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 802 states and 1030 transitions. [2024-11-13 20:18:35,397 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1030 transitions. [2024-11-13 20:18:35,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:18:35,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:35,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:35,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:35,449 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:18:37,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:37,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 825 states and 1056 transitions. [2024-11-13 20:18:37,682 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1056 transitions. [2024-11-13 20:18:37,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:18:37,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:37,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:37,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:37,733 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:18:38,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:38,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 841 states and 1072 transitions. [2024-11-13 20:18:38,520 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1072 transitions. [2024-11-13 20:18:38,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:18:38,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:38,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:38,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:38,773 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:18:41,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:41,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 868 states and 1110 transitions. [2024-11-13 20:18:41,253 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1110 transitions. [2024-11-13 20:18:41,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:18:41,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:41,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:41,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:41,358 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:18:42,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:42,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 883 states and 1126 transitions. [2024-11-13 20:18:42,327 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1126 transitions. [2024-11-13 20:18:42,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:18:42,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:42,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:42,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:42,378 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:18:43,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:43,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 891 states and 1135 transitions. [2024-11-13 20:18:43,248 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1135 transitions. [2024-11-13 20:18:43,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:18:43,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:43,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:43,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:43,445 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:18:45,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:45,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 914 states and 1167 transitions. [2024-11-13 20:18:45,584 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1167 transitions. [2024-11-13 20:18:45,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:18:45,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:45,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:45,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:45,649 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:18:45,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:45,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 915 states and 1168 transitions. [2024-11-13 20:18:45,709 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1168 transitions. [2024-11-13 20:18:45,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:18:45,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:45,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:45,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:45,757 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:18:46,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:46,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 922 states and 1177 transitions. [2024-11-13 20:18:46,722 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1177 transitions. [2024-11-13 20:18:46,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:18:46,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:46,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:46,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:46,798 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:18:47,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:47,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 932 states and 1187 transitions. [2024-11-13 20:18:47,387 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1187 transitions. [2024-11-13 20:18:47,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:18:47,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:47,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:47,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:47,457 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:18:48,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:48,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 937 states and 1192 transitions. [2024-11-13 20:18:48,071 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1192 transitions. [2024-11-13 20:18:48,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:18:48,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:48,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:48,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:48,193 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:49,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:49,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 975 states and 1252 transitions. [2024-11-13 20:18:49,170 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1252 transitions. [2024-11-13 20:18:49,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:18:49,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:49,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:49,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:49,209 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:18:49,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:49,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 978 states and 1255 transitions. [2024-11-13 20:18:49,849 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1255 transitions. [2024-11-13 20:18:49,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:18:49,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:49,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:49,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:50,395 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:54,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:54,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1045 states and 1329 transitions. [2024-11-13 20:18:54,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1329 transitions. [2024-11-13 20:18:54,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:18:54,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:54,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:54,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:54,673 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:18:54,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:54,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 1046 states and 1331 transitions. [2024-11-13 20:18:54,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1331 transitions. [2024-11-13 20:18:54,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:18:54,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:54,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:54,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:55,009 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:58,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:58,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 1070 states and 1367 transitions. [2024-11-13 20:18:58,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1367 transitions. [2024-11-13 20:18:58,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:18:58,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:58,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:58,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:58,871 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:59,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:59,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 1071 states and 1367 transitions. [2024-11-13 20:18:59,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1367 transitions. [2024-11-13 20:18:59,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:18:59,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:59,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:59,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:59,670 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:00,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:00,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 1085 states and 1381 transitions. [2024-11-13 20:19:00,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1381 transitions. [2024-11-13 20:19:00,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:19:00,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:00,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:00,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:00,915 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 20:19:03,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:03,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1123 states and 1427 transitions. [2024-11-13 20:19:03,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1427 transitions. [2024-11-13 20:19:03,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:19:03,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:03,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:03,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:03,343 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 20:19:04,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:04,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1126 states and 1430 transitions. [2024-11-13 20:19:04,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1430 transitions. [2024-11-13 20:19:04,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:19:04,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:04,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:04,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:04,779 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:09,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:09,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1171 states and 1484 transitions. [2024-11-13 20:19:09,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1484 transitions. [2024-11-13 20:19:09,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:19:09,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:09,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:09,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:09,699 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:14,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:14,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 1220 states and 1534 transitions. [2024-11-13 20:19:14,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1534 transitions. [2024-11-13 20:19:14,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:19:14,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:14,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:14,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:14,196 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:14,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:14,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1225 states and 1539 transitions. [2024-11-13 20:19:14,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1539 transitions. [2024-11-13 20:19:14,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:19:14,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:14,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:14,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:15,021 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:17,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:17,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 1245 states and 1564 transitions. [2024-11-13 20:19:17,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1564 transitions. [2024-11-13 20:19:17,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:19:17,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:17,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:17,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:17,378 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:19:19,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:19,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 1261 states and 1586 transitions. [2024-11-13 20:19:19,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1586 transitions. [2024-11-13 20:19:19,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:19:19,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:19,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:19,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:20,180 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:19:20,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:20,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 1263 states and 1589 transitions. [2024-11-13 20:19:20,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1589 transitions. [2024-11-13 20:19:20,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:19:20,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:20,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:20,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:21,024 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:19:21,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:21,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1268 states and 1594 transitions. [2024-11-13 20:19:21,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1594 transitions. [2024-11-13 20:19:21,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:19:21,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:21,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:21,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:21,997 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:19:22,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:22,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1274 states and 1600 transitions. [2024-11-13 20:19:22,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1600 transitions. [2024-11-13 20:19:22,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:19:22,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:22,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:22,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:22,911 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 75 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:23,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:23,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1277 states and 1602 transitions. [2024-11-13 20:19:23,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1602 transitions. [2024-11-13 20:19:23,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:19:23,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:23,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:23,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:23,723 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 75 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:25,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:25,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1287 states and 1616 transitions. [2024-11-13 20:19:25,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1616 transitions. [2024-11-13 20:19:25,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:19:25,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:25,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:25,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:26,001 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 75 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:26,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:26,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1291 states and 1620 transitions. [2024-11-13 20:19:26,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1620 transitions. [2024-11-13 20:19:26,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:19:26,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:26,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:26,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:26,660 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 75 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:27,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:27,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1301 states and 1629 transitions. [2024-11-13 20:19:27,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1629 transitions. [2024-11-13 20:19:27,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:19:27,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:27,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:27,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:27,708 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:31,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:31,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 1337 states and 1672 transitions. [2024-11-13 20:19:31,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1672 transitions. [2024-11-13 20:19:31,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:19:31,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:31,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:31,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:31,651 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:34,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:34,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1368 states and 1704 transitions. [2024-11-13 20:19:34,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1704 transitions. [2024-11-13 20:19:34,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:19:34,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:34,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:34,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:34,337 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:38,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:38,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 1399 states and 1740 transitions. [2024-11-13 20:19:38,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 1740 transitions. [2024-11-13 20:19:38,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:19:38,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:38,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:38,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:38,717 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:40,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:40,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1424 states and 1766 transitions. [2024-11-13 20:19:40,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1766 transitions. [2024-11-13 20:19:40,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 20:19:40,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:40,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:40,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:40,498 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 20:19:40,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:40,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1425 states and 1766 transitions. [2024-11-13 20:19:40,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1766 transitions. [2024-11-13 20:19:40,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:19:40,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:40,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:40,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:40,636 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:19:42,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:42,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1438 states and 1781 transitions. [2024-11-13 20:19:42,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1781 transitions. [2024-11-13 20:19:42,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:19:42,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:42,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:42,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:42,234 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:19:42,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:42,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 1443 states and 1785 transitions. [2024-11-13 20:19:42,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1785 transitions. [2024-11-13 20:19:42,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 20:19:42,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:42,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:42,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:43,016 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:19:44,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:44,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1525 states and 1871 transitions. [2024-11-13 20:19:44,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1871 transitions. [2024-11-13 20:19:44,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 20:19:44,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:44,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:44,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:44,735 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 20:19:45,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:45,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 1531 states and 1880 transitions. [2024-11-13 20:19:45,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 1880 transitions. [2024-11-13 20:19:45,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 20:19:45,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:45,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:45,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:45,677 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 20:19:46,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:46,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 1536 states and 1884 transitions. [2024-11-13 20:19:46,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 1884 transitions. [2024-11-13 20:19:46,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 20:19:46,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:46,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:46,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:46,507 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:19:49,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:49,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 1557 states and 1908 transitions. [2024-11-13 20:19:49,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 1908 transitions. [2024-11-13 20:19:49,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 20:19:49,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:49,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:49,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:49,154 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:19:51,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:51,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 1578 states and 1932 transitions. [2024-11-13 20:19:51,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 1932 transitions. [2024-11-13 20:19:51,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 20:19:51,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:51,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:51,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:51,788 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:19:55,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:55,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 1607 states and 1974 transitions. [2024-11-13 20:19:55,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 1974 transitions. [2024-11-13 20:19:55,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 20:19:55,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:55,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:55,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:56,003 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:19:57,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:57,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1624 states and 1990 transitions. [2024-11-13 20:19:57,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 1990 transitions. [2024-11-13 20:19:57,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 20:19:57,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:57,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:57,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:57,371 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:19:57,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:57,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1634 states and 2002 transitions. [2024-11-13 20:19:57,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2002 transitions. [2024-11-13 20:19:57,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 20:19:57,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:57,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:57,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:57,893 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:20:00,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:00,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 1665 states and 2038 transitions. [2024-11-13 20:20:00,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2038 transitions. [2024-11-13 20:20:00,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 20:20:00,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:00,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:00,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:00,596 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:20:02,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:02,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1692 states and 2069 transitions. [2024-11-13 20:20:02,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2069 transitions. [2024-11-13 20:20:02,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 20:20:02,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:02,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:02,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:02,654 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 20:20:03,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:03,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 1696 states and 2072 transitions. [2024-11-13 20:20:03,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 2072 transitions. [2024-11-13 20:20:03,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 20:20:03,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:03,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:03,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:03,736 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:11,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:11,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1824 states and 2227 transitions. [2024-11-13 20:20:11,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 2227 transitions. [2024-11-13 20:20:11,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 20:20:11,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:11,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:11,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:11,508 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:12,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:12,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 1837 states and 2242 transitions. [2024-11-13 20:20:12,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 2242 transitions. [2024-11-13 20:20:12,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 20:20:12,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:12,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:12,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:12,770 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:20:12,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:12,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 1839 states and 2244 transitions. [2024-11-13 20:20:12,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 2244 transitions. [2024-11-13 20:20:12,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 20:20:12,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:12,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:12,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:12,989 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:20:13,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:13,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 1841 states and 2246 transitions. [2024-11-13 20:20:13,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 2246 transitions. [2024-11-13 20:20:13,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 20:20:13,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:13,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:13,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:13,149 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:14,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:14,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 1859 states and 2267 transitions. [2024-11-13 20:20:14,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 2267 transitions. [2024-11-13 20:20:14,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 20:20:14,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:14,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:14,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:14,523 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:16,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:16,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 1875 states and 2284 transitions. [2024-11-13 20:20:16,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 2284 transitions. [2024-11-13 20:20:16,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 20:20:16,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:16,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:16,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:16,588 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:20:18,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:18,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1898 states and 2316 transitions. [2024-11-13 20:20:18,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 2316 transitions. [2024-11-13 20:20:18,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 20:20:18,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:18,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:18,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:18,504 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:20:20,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:20,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 1902 states and 2321 transitions. [2024-11-13 20:20:20,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 2321 transitions. [2024-11-13 20:20:20,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 20:20:20,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:20,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:20,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:20,137 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:20:21,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:21,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1916 states and 2339 transitions. [2024-11-13 20:20:21,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 2339 transitions. [2024-11-13 20:20:21,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 20:20:21,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:21,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:21,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:21,420 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:20:23,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:23,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 1933 states and 2356 transitions. [2024-11-13 20:20:23,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 2356 transitions. [2024-11-13 20:20:23,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 20:20:23,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:23,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:23,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:23,171 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:20:24,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:24,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 1943 states and 2365 transitions. [2024-11-13 20:20:24,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 2365 transitions. [2024-11-13 20:20:24,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 20:20:24,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:24,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:24,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:24,186 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:20:24,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:24,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1950 states and 2375 transitions. [2024-11-13 20:20:24,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 2375 transitions. [2024-11-13 20:20:24,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 20:20:24,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:24,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:24,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:24,994 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:20:25,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:25,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 1953 states and 2378 transitions. [2024-11-13 20:20:25,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 2378 transitions. [2024-11-13 20:20:25,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 20:20:25,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:25,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:25,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:25,767 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:20:26,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:26,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1960 states and 2384 transitions. [2024-11-13 20:20:26,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2384 transitions. [2024-11-13 20:20:26,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 20:20:26,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:26,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:26,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:27,019 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:32,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:32,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1999 states and 2425 transitions. [2024-11-13 20:20:32,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 2425 transitions. [2024-11-13 20:20:32,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 20:20:32,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:32,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:32,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:32,839 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:35,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:35,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 2024 states and 2450 transitions. [2024-11-13 20:20:35,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 2450 transitions. [2024-11-13 20:20:35,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 20:20:35,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:35,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:35,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:35,765 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:20:36,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:36,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 2037 states and 2468 transitions. [2024-11-13 20:20:36,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 2468 transitions. [2024-11-13 20:20:36,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 20:20:36,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:36,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:36,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:36,714 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:20:38,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:38,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 2056 states and 2492 transitions. [2024-11-13 20:20:38,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 2492 transitions. [2024-11-13 20:20:38,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 20:20:38,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:38,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:38,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:38,693 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:20:40,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:40,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 2073 states and 2511 transitions. [2024-11-13 20:20:40,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 2511 transitions. [2024-11-13 20:20:40,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 20:20:40,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:40,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:40,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:40,108 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:20:40,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:40,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 2083 states and 2520 transitions. [2024-11-13 20:20:40,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 2520 transitions. [2024-11-13 20:20:40,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 20:20:40,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:40,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:40,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:40,928 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:20:41,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:41,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 2084 states and 2522 transitions. [2024-11-13 20:20:41,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 2522 transitions. [2024-11-13 20:20:41,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 20:20:41,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:41,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:41,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:41,771 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:20:42,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:42,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 2091 states and 2532 transitions. [2024-11-13 20:20:42,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 2532 transitions. [2024-11-13 20:20:42,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 20:20:42,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:42,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:42,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:42,785 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:20:43,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:43,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 2101 states and 2541 transitions. [2024-11-13 20:20:43,501 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 2541 transitions. [2024-11-13 20:20:43,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 20:20:43,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:43,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:43,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:43,573 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 20:20:44,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:44,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 2106 states and 2545 transitions. [2024-11-13 20:20:44,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 2545 transitions. [2024-11-13 20:20:44,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 20:20:44,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:44,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:44,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:44,203 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:20:44,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:44,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 2108 states and 2547 transitions. [2024-11-13 20:20:44,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 2547 transitions. [2024-11-13 20:20:44,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 20:20:44,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:44,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:44,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:44,369 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 20:20:44,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:44,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 2114 states and 2555 transitions. [2024-11-13 20:20:44,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 2555 transitions. [2024-11-13 20:20:44,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:20:44,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:44,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:44,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:44,939 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:20:50,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:50,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 2156 states and 2607 transitions. [2024-11-13 20:20:50,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 2607 transitions. [2024-11-13 20:20:50,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:20:50,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:50,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:50,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:50,316 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:20:53,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:53,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 2200 states and 2655 transitions. [2024-11-13 20:20:53,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 2655 transitions. [2024-11-13 20:20:53,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:20:53,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:53,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:53,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:53,914 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:20:57,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:57,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 2219 states and 2678 transitions. [2024-11-13 20:20:57,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 2678 transitions. [2024-11-13 20:20:57,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:20:57,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:57,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:57,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:57,472 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:21:00,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:00,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 2237 states and 2697 transitions. [2024-11-13 20:21:00,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 2697 transitions. [2024-11-13 20:21:00,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:21:00,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:00,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:00,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:00,265 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:21:02,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:02,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 2260 states and 2722 transitions. [2024-11-13 20:21:02,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 2722 transitions. [2024-11-13 20:21:02,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:21:02,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:02,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:02,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:02,463 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:21:04,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:04,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 2283 states and 2746 transitions. [2024-11-13 20:21:04,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 2746 transitions. [2024-11-13 20:21:04,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:21:04,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:04,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:04,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:04,532 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:21:09,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:09,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 2324 states and 2798 transitions. [2024-11-13 20:21:09,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 2798 transitions. [2024-11-13 20:21:09,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:21:09,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:09,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:09,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:09,162 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:21:14,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:14,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 2360 states and 2842 transitions. [2024-11-13 20:21:14,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 2842 transitions. [2024-11-13 20:21:14,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:21:14,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:14,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:14,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:14,594 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:21:17,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:17,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 2386 states and 2871 transitions. [2024-11-13 20:21:17,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 2871 transitions. [2024-11-13 20:21:17,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:21:17,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:17,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:17,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:17,821 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:21:21,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:21,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 2421 states and 2908 transitions. [2024-11-13 20:21:21,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 2908 transitions. [2024-11-13 20:21:21,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:21:21,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:21,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:21,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:21,657 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:21:23,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:23,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 2446 states and 2933 transitions. [2024-11-13 20:21:23,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 2933 transitions. [2024-11-13 20:21:23,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:21:23,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:23,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:23,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:23,468 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:21:24,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:24,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 2450 states and 2936 transitions. [2024-11-13 20:21:24,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2450 states and 2936 transitions. [2024-11-13 20:21:24,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 20:21:24,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:24,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:24,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:24,496 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 20:21:26,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:26,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 2463 states and 2951 transitions. [2024-11-13 20:21:26,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 2951 transitions. [2024-11-13 20:21:26,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 20:21:26,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:26,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:26,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:26,159 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 20:21:26,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:26,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 2468 states and 2955 transitions. [2024-11-13 20:21:26,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2468 states and 2955 transitions. [2024-11-13 20:21:26,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 20:21:26,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:26,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:26,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:26,689 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 20:21:27,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:27,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 2478 states and 2964 transitions. [2024-11-13 20:21:27,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 2964 transitions. [2024-11-13 20:21:27,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 20:21:27,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:27,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:27,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:28,006 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:21:30,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:30,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 2520 states and 3007 transitions. [2024-11-13 20:21:30,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2520 states and 3007 transitions. [2024-11-13 20:21:30,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 20:21:30,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:30,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:30,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:30,502 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:21:31,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:31,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 2524 states and 3010 transitions. [2024-11-13 20:21:31,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 3010 transitions. [2024-11-13 20:21:31,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 20:21:31,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:31,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:31,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:31,164 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:21:31,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:31,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 2528 states and 3013 transitions. [2024-11-13 20:21:31,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 3013 transitions. [2024-11-13 20:21:31,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 20:21:31,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:31,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:31,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:31,882 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 116 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:21:34,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:34,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 2544 states and 3032 transitions. [2024-11-13 20:21:34,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 3032 transitions. [2024-11-13 20:21:34,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 20:21:34,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:34,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:34,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:34,605 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 116 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:21:35,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:35,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 2545 states and 3032 transitions. [2024-11-13 20:21:35,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 3032 transitions. [2024-11-13 20:21:35,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 20:21:35,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:35,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:35,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:35,459 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 116 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:21:36,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:36,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 2547 states and 3033 transitions. [2024-11-13 20:21:36,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 3033 transitions. [2024-11-13 20:21:36,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 20:21:36,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:36,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:36,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:37,048 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 116 proven. 16 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:21:38,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:38,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 2561 states and 3048 transitions. [2024-11-13 20:21:38,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 3048 transitions. [2024-11-13 20:21:38,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 20:21:38,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:38,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:38,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:40,047 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 93 proven. 101 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:51,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:51,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 2714 states and 3214 transitions. [2024-11-13 20:21:51,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2714 states and 3214 transitions. [2024-11-13 20:21:51,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 20:21:51,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:51,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:51,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:51,513 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 20:21:52,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:52,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 2724 states and 3224 transitions. [2024-11-13 20:21:52,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 3224 transitions. [2024-11-13 20:21:52,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 20:21:52,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:52,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:52,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:53,084 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 20:21:53,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:53,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 2725 states and 3226 transitions. [2024-11-13 20:21:53,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 3226 transitions. [2024-11-13 20:21:53,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 20:21:53,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:53,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:53,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:53,766 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:21:53,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:53,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 2732 states and 3233 transitions. [2024-11-13 20:21:53,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 3233 transitions. [2024-11-13 20:21:53,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 20:21:53,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:53,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:53,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:53,989 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:21:57,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:57,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 2763 states and 3272 transitions. [2024-11-13 20:21:57,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 3272 transitions. [2024-11-13 20:21:57,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 20:21:57,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:57,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:57,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:57,381 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:22:00,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:00,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 2781 states and 3291 transitions. [2024-11-13 20:22:00,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 3291 transitions. [2024-11-13 20:22:00,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 20:22:00,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:00,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:00,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:00,224 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:22:01,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:01,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 2787 states and 3296 transitions. [2024-11-13 20:22:01,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 3296 transitions. [2024-11-13 20:22:01,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 20:22:01,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:01,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:02,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:02,173 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:22:03,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:03,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 2804 states and 3313 transitions. [2024-11-13 20:22:03,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 3313 transitions. [2024-11-13 20:22:03,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 20:22:03,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:03,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:03,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:03,310 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:22:04,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:04,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 2814 states and 3322 transitions. [2024-11-13 20:22:04,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 3322 transitions. [2024-11-13 20:22:04,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 20:22:04,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:04,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:04,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:04,528 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:22:05,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:05,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 2815 states and 3322 transitions. [2024-11-13 20:22:05,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2815 states and 3322 transitions. [2024-11-13 20:22:05,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 20:22:05,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:05,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:05,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:05,752 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:22:12,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:12,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3404 states to 2890 states and 3404 transitions. [2024-11-13 20:22:12,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2890 states and 3404 transitions. [2024-11-13 20:22:12,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 20:22:12,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:12,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:12,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:12,680 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:22:15,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:15,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 2915 states and 3426 transitions. [2024-11-13 20:22:15,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2915 states and 3426 transitions. [2024-11-13 20:22:15,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 20:22:15,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:15,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:15,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:15,454 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 20:22:16,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:16,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 2924 states and 3434 transitions. [2024-11-13 20:22:16,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 3434 transitions. [2024-11-13 20:22:16,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:22:16,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:16,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:16,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:16,649 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:22:17,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:17,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 2943 states and 3459 transitions. [2024-11-13 20:22:17,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 3459 transitions. [2024-11-13 20:22:17,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:22:17,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:17,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:17,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:18,240 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:22:19,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:19,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 2951 states and 3468 transitions. [2024-11-13 20:22:19,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2951 states and 3468 transitions. [2024-11-13 20:22:19,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:22:19,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:19,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:19,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:19,943 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:22:21,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:21,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 2959 states and 3477 transitions. [2024-11-13 20:22:21,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2959 states and 3477 transitions. [2024-11-13 20:22:21,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:22:21,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:21,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:21,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:21,640 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 20:22:23,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:23,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 2967 states and 3486 transitions. [2024-11-13 20:22:23,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 3486 transitions. [2024-11-13 20:22:23,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:22:23,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:23,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:23,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:23,510 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:22:27,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:27,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 2976 states and 3501 transitions. [2024-11-13 20:22:27,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2976 states and 3501 transitions. [2024-11-13 20:22:27,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:22:27,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:27,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:27,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:27,354 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:22:29,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:29,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 2988 states and 3518 transitions. [2024-11-13 20:22:29,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2988 states and 3518 transitions. [2024-11-13 20:22:29,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:22:29,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:29,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:29,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:30,057 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:22:31,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:31,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 2989 states and 3521 transitions. [2024-11-13 20:22:31,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2989 states and 3521 transitions. [2024-11-13 20:22:31,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:22:31,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:31,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:31,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:31,363 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:22:32,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:32,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 2990 states and 3523 transitions. [2024-11-13 20:22:32,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2990 states and 3523 transitions. [2024-11-13 20:22:32,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:22:32,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:32,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:32,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:32,638 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:22:34,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:34,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 2996 states and 3529 transitions. [2024-11-13 20:22:34,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2996 states and 3529 transitions. [2024-11-13 20:22:34,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:22:34,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:34,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:34,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:34,292 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:22:35,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:35,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 3000 states and 3532 transitions. [2024-11-13 20:22:35,138 INFO L276 IsEmpty]: Start isEmpty. Operand 3000 states and 3532 transitions. [2024-11-13 20:22:35,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:22:35,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:35,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:35,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:35,294 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:22:36,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:36,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 3006 states and 3537 transitions. [2024-11-13 20:22:36,054 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 3537 transitions. [2024-11-13 20:22:36,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:22:36,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:36,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:36,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:36,177 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:22:36,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:36,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 3012 states and 3542 transitions. [2024-11-13 20:22:36,916 INFO L276 IsEmpty]: Start isEmpty. Operand 3012 states and 3542 transitions. [2024-11-13 20:22:36,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:22:36,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:36,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:36,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:37,046 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:22:38,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:38,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 3018 states and 3548 transitions. [2024-11-13 20:22:38,938 INFO L276 IsEmpty]: Start isEmpty. Operand 3018 states and 3548 transitions. [2024-11-13 20:22:38,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:22:38,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:38,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:38,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:39,074 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:22:39,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:39,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 3024 states and 3553 transitions. [2024-11-13 20:22:39,850 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states and 3553 transitions. [2024-11-13 20:22:39,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:22:39,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:39,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:39,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:40,025 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:22:40,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:40,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 3030 states and 3559 transitions. [2024-11-13 20:22:40,911 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 3559 transitions. [2024-11-13 20:22:40,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:22:40,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:40,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:40,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:41,071 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:22:41,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:41,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 3034 states and 3562 transitions. [2024-11-13 20:22:41,813 INFO L276 IsEmpty]: Start isEmpty. Operand 3034 states and 3562 transitions. [2024-11-13 20:22:41,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 20:22:41,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:41,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:41,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:41,976 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:22:46,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:46,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 3047 states and 3580 transitions. [2024-11-13 20:22:46,047 INFO L276 IsEmpty]: Start isEmpty. Operand 3047 states and 3580 transitions. [2024-11-13 20:22:46,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 20:22:46,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:46,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:46,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:46,197 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:22:48,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:48,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3589 states to 3055 states and 3589 transitions. [2024-11-13 20:22:48,141 INFO L276 IsEmpty]: Start isEmpty. Operand 3055 states and 3589 transitions. [2024-11-13 20:22:48,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 20:22:48,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:48,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:48,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:48,257 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:22:50,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:50,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 3061 states and 3594 transitions. [2024-11-13 20:22:50,070 INFO L276 IsEmpty]: Start isEmpty. Operand 3061 states and 3594 transitions. [2024-11-13 20:22:50,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 20:22:50,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:50,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:50,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:50,183 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:22:53,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:53,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3605 states to 3069 states and 3605 transitions. [2024-11-13 20:22:53,261 INFO L276 IsEmpty]: Start isEmpty. Operand 3069 states and 3605 transitions. [2024-11-13 20:22:53,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 20:22:53,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:53,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:53,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:53,382 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:22:55,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:55,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3618 states to 3083 states and 3618 transitions. [2024-11-13 20:22:55,224 INFO L276 IsEmpty]: Start isEmpty. Operand 3083 states and 3618 transitions. [2024-11-13 20:22:55,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 20:22:55,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:55,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:55,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:55,369 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:22:58,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:58,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3634 states to 3100 states and 3634 transitions. [2024-11-13 20:22:58,572 INFO L276 IsEmpty]: Start isEmpty. Operand 3100 states and 3634 transitions. [2024-11-13 20:22:58,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 20:22:58,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:58,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:58,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:58,692 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:23:00,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:00,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 3106 states and 3639 transitions. [2024-11-13 20:23:00,720 INFO L276 IsEmpty]: Start isEmpty. Operand 3106 states and 3639 transitions. [2024-11-13 20:23:00,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 20:23:00,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:00,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:00,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:00,931 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:23:02,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:02,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 3109 states and 3641 transitions. [2024-11-13 20:23:02,037 INFO L276 IsEmpty]: Start isEmpty. Operand 3109 states and 3641 transitions. [2024-11-13 20:23:02,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 20:23:02,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:02,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:02,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:02,636 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 322 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:23:04,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:04,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 3154 states and 3691 transitions. [2024-11-13 20:23:04,858 INFO L276 IsEmpty]: Start isEmpty. Operand 3154 states and 3691 transitions. [2024-11-13 20:23:04,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:23:04,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:04,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:04,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:05,137 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:23:19,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:19,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 3235 states and 3788 transitions. [2024-11-13 20:23:19,601 INFO L276 IsEmpty]: Start isEmpty. Operand 3235 states and 3788 transitions. [2024-11-13 20:23:19,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:23:19,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:19,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:19,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:19,906 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:23:25,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:25,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 3271 states and 3832 transitions. [2024-11-13 20:23:25,993 INFO L276 IsEmpty]: Start isEmpty. Operand 3271 states and 3832 transitions. [2024-11-13 20:23:25,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:23:25,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:25,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:26,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:26,341 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:23:27,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:27,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3837 states to 3276 states and 3837 transitions. [2024-11-13 20:23:27,528 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 3837 transitions. [2024-11-13 20:23:27,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:23:27,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:27,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:27,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:27,799 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:23:31,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:31,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3855 states to 3289 states and 3855 transitions. [2024-11-13 20:23:31,522 INFO L276 IsEmpty]: Start isEmpty. Operand 3289 states and 3855 transitions. [2024-11-13 20:23:31,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:23:31,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:31,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:31,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:31,791 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:23:35,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:35,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3882 states to 3317 states and 3882 transitions. [2024-11-13 20:23:35,446 INFO L276 IsEmpty]: Start isEmpty. Operand 3317 states and 3882 transitions. [2024-11-13 20:23:35,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:23:35,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:35,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:35,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:35,770 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:23:37,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:37,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 3340 states and 3904 transitions. [2024-11-13 20:23:37,083 INFO L276 IsEmpty]: Start isEmpty. Operand 3340 states and 3904 transitions. [2024-11-13 20:23:37,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:23:37,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:37,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:37,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:37,348 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:23:40,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:40,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 3353 states and 3919 transitions. [2024-11-13 20:23:40,580 INFO L276 IsEmpty]: Start isEmpty. Operand 3353 states and 3919 transitions. [2024-11-13 20:23:40,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:23:40,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:40,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:40,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:40,924 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:23:43,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:43,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 3371 states and 3938 transitions. [2024-11-13 20:23:43,345 INFO L276 IsEmpty]: Start isEmpty. Operand 3371 states and 3938 transitions. [2024-11-13 20:23:43,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:23:43,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:43,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:43,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:43,631 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:23:46,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:46,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3947 states to 3379 states and 3947 transitions. [2024-11-13 20:23:46,395 INFO L276 IsEmpty]: Start isEmpty. Operand 3379 states and 3947 transitions. [2024-11-13 20:23:46,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:23:46,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:46,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:46,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:46,675 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:23:47,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:47,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3951 states to 3384 states and 3951 transitions. [2024-11-13 20:23:47,823 INFO L276 IsEmpty]: Start isEmpty. Operand 3384 states and 3951 transitions. [2024-11-13 20:23:47,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:23:47,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:47,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:47,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:48,095 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:23:49,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:49,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 3389 states and 3956 transitions. [2024-11-13 20:23:49,238 INFO L276 IsEmpty]: Start isEmpty. Operand 3389 states and 3956 transitions. [2024-11-13 20:23:49,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 20:23:49,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:49,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:49,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:50,994 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 249 proven. 79 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:23:59,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:59,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 3458 states and 4047 transitions. [2024-11-13 20:23:59,175 INFO L276 IsEmpty]: Start isEmpty. Operand 3458 states and 4047 transitions. [2024-11-13 20:23:59,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 20:23:59,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:59,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:59,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:59,512 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 249 proven. 79 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:24:02,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:02,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4058 states to 3469 states and 4058 transitions. [2024-11-13 20:24:02,301 INFO L276 IsEmpty]: Start isEmpty. Operand 3469 states and 4058 transitions. [2024-11-13 20:24:02,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 20:24:02,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:02,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:02,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:02,704 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 249 proven. 79 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:24:04,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:04,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4063 states to 3475 states and 4063 transitions. [2024-11-13 20:24:04,022 INFO L276 IsEmpty]: Start isEmpty. Operand 3475 states and 4063 transitions. [2024-11-13 20:24:04,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 20:24:04,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:04,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:04,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:04,118 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-13 20:24:04,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:04,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4063 states to 3476 states and 4063 transitions. [2024-11-13 20:24:04,442 INFO L276 IsEmpty]: Start isEmpty. Operand 3476 states and 4063 transitions. [2024-11-13 20:24:04,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 20:24:04,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:04,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:04,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:04,776 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 20:24:06,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:06,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4069 states to 3482 states and 4069 transitions. [2024-11-13 20:24:06,081 INFO L276 IsEmpty]: Start isEmpty. Operand 3482 states and 4069 transitions. [2024-11-13 20:24:06,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 20:24:06,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:06,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:06,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:06,355 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 20:24:07,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:07,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4075 states to 3488 states and 4075 transitions. [2024-11-13 20:24:07,814 INFO L276 IsEmpty]: Start isEmpty. Operand 3488 states and 4075 transitions. [2024-11-13 20:24:07,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 20:24:07,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:07,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:07,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:08,076 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 20:24:09,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:09,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4081 states to 3494 states and 4081 transitions. [2024-11-13 20:24:09,497 INFO L276 IsEmpty]: Start isEmpty. Operand 3494 states and 4081 transitions. [2024-11-13 20:24:09,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 20:24:09,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:09,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:09,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:09,676 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 20:24:11,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:11,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 3500 states and 4089 transitions. [2024-11-13 20:24:11,244 INFO L276 IsEmpty]: Start isEmpty. Operand 3500 states and 4089 transitions. [2024-11-13 20:24:11,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 20:24:11,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:11,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:11,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:11,328 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 20:24:11,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:11,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 3501 states and 4089 transitions. [2024-11-13 20:24:11,915 INFO L276 IsEmpty]: Start isEmpty. Operand 3501 states and 4089 transitions. [2024-11-13 20:24:11,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:24:11,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:11,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:11,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:11,995 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 295 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:24:13,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:13,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 3515 states and 4106 transitions. [2024-11-13 20:24:13,958 INFO L276 IsEmpty]: Start isEmpty. Operand 3515 states and 4106 transitions. [2024-11-13 20:24:13,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:24:13,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:13,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:13,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:14,035 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 295 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:24:15,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:15,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 3518 states and 4108 transitions. [2024-11-13 20:24:15,288 INFO L276 IsEmpty]: Start isEmpty. Operand 3518 states and 4108 transitions. [2024-11-13 20:24:15,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:24:15,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:15,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:15,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:15,373 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 295 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:24:16,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:16,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4110 states to 3521 states and 4110 transitions. [2024-11-13 20:24:16,633 INFO L276 IsEmpty]: Start isEmpty. Operand 3521 states and 4110 transitions. [2024-11-13 20:24:16,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:24:16,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:16,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:16,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:16,714 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 295 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:24:18,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:18,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4112 states to 3524 states and 4112 transitions. [2024-11-13 20:24:18,206 INFO L276 IsEmpty]: Start isEmpty. Operand 3524 states and 4112 transitions. [2024-11-13 20:24:18,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 20:24:18,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:18,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:18,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:19,322 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:24:35,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:35,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4247 states to 3645 states and 4247 transitions. [2024-11-13 20:24:35,766 INFO L276 IsEmpty]: Start isEmpty. Operand 3645 states and 4247 transitions. [2024-11-13 20:24:35,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 20:24:35,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:35,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:35,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:36,018 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:24:45,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:45,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4313 states to 3712 states and 4313 transitions. [2024-11-13 20:24:45,594 INFO L276 IsEmpty]: Start isEmpty. Operand 3712 states and 4313 transitions. [2024-11-13 20:24:45,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 20:24:45,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:45,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:45,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:45,893 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 20:24:47,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:47,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 3732 states and 4335 transitions. [2024-11-13 20:24:47,644 INFO L276 IsEmpty]: Start isEmpty. Operand 3732 states and 4335 transitions. [2024-11-13 20:24:47,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 20:24:47,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:47,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:47,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:47,738 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 20:24:48,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:48,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 3739 states and 4343 transitions. [2024-11-13 20:24:48,955 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 4343 transitions. [2024-11-13 20:24:48,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 20:24:48,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:48,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:48,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:49,052 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 20:24:50,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:50,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4352 states to 3749 states and 4352 transitions. [2024-11-13 20:24:50,336 INFO L276 IsEmpty]: Start isEmpty. Operand 3749 states and 4352 transitions. [2024-11-13 20:24:50,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 20:24:50,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:50,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:50,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:50,455 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-13 20:24:55,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:55,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4380 states to 3775 states and 4380 transitions. [2024-11-13 20:24:55,871 INFO L276 IsEmpty]: Start isEmpty. Operand 3775 states and 4380 transitions. [2024-11-13 20:24:55,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 20:24:55,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:55,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:55,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:56,020 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-13 20:25:00,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:00,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 3799 states and 4404 transitions. [2024-11-13 20:25:00,336 INFO L276 IsEmpty]: Start isEmpty. Operand 3799 states and 4404 transitions. [2024-11-13 20:25:00,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 20:25:00,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:00,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:00,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:00,462 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-13 20:25:02,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:02,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4411 states to 3806 states and 4411 transitions. [2024-11-13 20:25:02,393 INFO L276 IsEmpty]: Start isEmpty. Operand 3806 states and 4411 transitions. [2024-11-13 20:25:02,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 20:25:02,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:02,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:02,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:02,490 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-13 20:25:03,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:03,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 3812 states and 4416 transitions. [2024-11-13 20:25:03,254 INFO L276 IsEmpty]: Start isEmpty. Operand 3812 states and 4416 transitions. [2024-11-13 20:25:03,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 20:25:03,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:03,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:03,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:03,561 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 326 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 20:25:09,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:09,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 3832 states and 4440 transitions. [2024-11-13 20:25:09,852 INFO L276 IsEmpty]: Start isEmpty. Operand 3832 states and 4440 transitions. [2024-11-13 20:25:09,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 20:25:09,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:09,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:09,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:09,992 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 326 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 20:25:14,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:14,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4452 states to 3842 states and 4452 transitions. [2024-11-13 20:25:14,136 INFO L276 IsEmpty]: Start isEmpty. Operand 3842 states and 4452 transitions. [2024-11-13 20:25:14,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 20:25:14,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:14,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:14,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:14,217 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 326 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 20:25:17,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:17,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4464 states to 3853 states and 4464 transitions. [2024-11-13 20:25:17,130 INFO L276 IsEmpty]: Start isEmpty. Operand 3853 states and 4464 transitions. [2024-11-13 20:25:17,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 20:25:17,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:17,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:17,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:17,210 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 326 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 20:25:18,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:18,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4469 states to 3859 states and 4469 transitions. [2024-11-13 20:25:18,644 INFO L276 IsEmpty]: Start isEmpty. Operand 3859 states and 4469 transitions. [2024-11-13 20:25:18,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 20:25:18,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:18,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:18,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:18,781 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 254 proven. 88 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:25:22,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:22,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4480 states to 3869 states and 4480 transitions. [2024-11-13 20:25:22,621 INFO L276 IsEmpty]: Start isEmpty. Operand 3869 states and 4480 transitions. [2024-11-13 20:25:22,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 20:25:22,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:22,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:22,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:22,758 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 254 proven. 88 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:25:25,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:25,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4493 states to 3883 states and 4493 transitions. [2024-11-13 20:25:25,132 INFO L276 IsEmpty]: Start isEmpty. Operand 3883 states and 4493 transitions. [2024-11-13 20:25:25,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-13 20:25:25,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:25,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:25,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:25,244 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 294 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-11-13 20:25:27,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:27,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4526 states to 3911 states and 4526 transitions. [2024-11-13 20:25:27,427 INFO L276 IsEmpty]: Start isEmpty. Operand 3911 states and 4526 transitions. [2024-11-13 20:25:27,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 20:25:27,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:27,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:27,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:27,583 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 360 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-13 20:25:29,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:29,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4551 states to 3931 states and 4551 transitions. [2024-11-13 20:25:29,863 INFO L276 IsEmpty]: Start isEmpty. Operand 3931 states and 4551 transitions. [2024-11-13 20:25:29,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-13 20:25:29,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:29,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:29,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:29,976 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-13 20:25:31,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:31,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 3934 states and 4553 transitions. [2024-11-13 20:25:31,276 INFO L276 IsEmpty]: Start isEmpty. Operand 3934 states and 4553 transitions. [2024-11-13 20:25:31,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 20:25:31,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:31,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:31,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:31,394 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 20:25:32,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:32,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 3938 states and 4556 transitions. [2024-11-13 20:25:32,591 INFO L276 IsEmpty]: Start isEmpty. Operand 3938 states and 4556 transitions. [2024-11-13 20:25:32,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 20:25:32,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:32,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:32,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:32,703 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 20:25:37,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:37,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4582 states to 3957 states and 4582 transitions. [2024-11-13 20:25:37,856 INFO L276 IsEmpty]: Start isEmpty. Operand 3957 states and 4582 transitions. [2024-11-13 20:25:37,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 20:25:37,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:37,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:37,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:37,958 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 20:25:41,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:41,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4604 states to 3977 states and 4604 transitions. [2024-11-13 20:25:41,148 INFO L276 IsEmpty]: Start isEmpty. Operand 3977 states and 4604 transitions. [2024-11-13 20:25:41,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 20:25:41,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:41,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:41,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:41,272 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 20:25:47,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:47,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4630 states to 4002 states and 4630 transitions. [2024-11-13 20:25:47,699 INFO L276 IsEmpty]: Start isEmpty. Operand 4002 states and 4630 transitions. [2024-11-13 20:25:47,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 20:25:47,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:47,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:47,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:47,803 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 20:25:50,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:50,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4637 states to 4008 states and 4637 transitions. [2024-11-13 20:25:50,028 INFO L276 IsEmpty]: Start isEmpty. Operand 4008 states and 4637 transitions. [2024-11-13 20:25:50,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 20:25:50,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:50,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:50,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:50,133 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 20:25:51,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:51,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4645 states to 4015 states and 4645 transitions. [2024-11-13 20:25:51,544 INFO L276 IsEmpty]: Start isEmpty. Operand 4015 states and 4645 transitions. [2024-11-13 20:25:51,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 20:25:51,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:51,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:51,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:51,647 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 20:25:52,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:52,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 4019 states and 4648 transitions. [2024-11-13 20:25:52,566 INFO L276 IsEmpty]: Start isEmpty. Operand 4019 states and 4648 transitions. [2024-11-13 20:25:52,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 20:25:52,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:52,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:52,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:52,670 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 20:25:54,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:54,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4653 states to 4025 states and 4653 transitions. [2024-11-13 20:25:54,956 INFO L276 IsEmpty]: Start isEmpty. Operand 4025 states and 4653 transitions. [2024-11-13 20:25:54,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 20:25:54,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:54,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:54,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:55,059 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 20:25:55,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:55,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4658 states to 4031 states and 4658 transitions. [2024-11-13 20:25:55,933 INFO L276 IsEmpty]: Start isEmpty. Operand 4031 states and 4658 transitions. [2024-11-13 20:25:55,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 20:25:55,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:55,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:55,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:56,036 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 20:25:58,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:58,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4672 states to 4047 states and 4672 transitions. [2024-11-13 20:25:58,098 INFO L276 IsEmpty]: Start isEmpty. Operand 4047 states and 4672 transitions. [2024-11-13 20:25:58,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 20:25:58,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:58,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:58,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:58,206 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 20:26:00,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:00,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4678 states to 4054 states and 4678 transitions. [2024-11-13 20:26:00,526 INFO L276 IsEmpty]: Start isEmpty. Operand 4054 states and 4678 transitions. [2024-11-13 20:26:00,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 20:26:00,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:00,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:00,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:02,196 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 340 proven. 18 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 20:26:13,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:13,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 4095 states and 4730 transitions. [2024-11-13 20:26:13,994 INFO L276 IsEmpty]: Start isEmpty. Operand 4095 states and 4730 transitions. [2024-11-13 20:26:13,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 20:26:13,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:13,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:14,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:14,536 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 340 proven. 18 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 20:26:22,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:22,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4758 states to 4117 states and 4758 transitions. [2024-11-13 20:26:22,047 INFO L276 IsEmpty]: Start isEmpty. Operand 4117 states and 4758 transitions. [2024-11-13 20:26:22,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 20:26:22,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:22,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:22,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:22,249 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 340 proven. 18 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 20:26:25,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:25,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4764 states to 4121 states and 4764 transitions. [2024-11-13 20:26:25,348 INFO L276 IsEmpty]: Start isEmpty. Operand 4121 states and 4764 transitions. [2024-11-13 20:26:25,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 20:26:25,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:25,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:25,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:25,552 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 340 proven. 18 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 20:26:28,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:28,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 4129 states and 4774 transitions. [2024-11-13 20:26:28,691 INFO L276 IsEmpty]: Start isEmpty. Operand 4129 states and 4774 transitions. [2024-11-13 20:26:28,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 20:26:28,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:28,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:28,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:28,915 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 340 proven. 18 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 20:26:32,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:32,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4786 states to 4142 states and 4786 transitions. [2024-11-13 20:26:32,166 INFO L276 IsEmpty]: Start isEmpty. Operand 4142 states and 4786 transitions. [2024-11-13 20:26:32,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 20:26:32,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:32,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:32,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:32,406 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 537 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-13 20:26:33,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:33,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4791 states to 4147 states and 4791 transitions. [2024-11-13 20:26:33,195 INFO L276 IsEmpty]: Start isEmpty. Operand 4147 states and 4791 transitions. [2024-11-13 20:26:33,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 20:26:33,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:33,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:33,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:33,381 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-13 20:26:36,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:36,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4808 states to 4161 states and 4808 transitions. [2024-11-13 20:26:36,177 INFO L276 IsEmpty]: Start isEmpty. Operand 4161 states and 4808 transitions. [2024-11-13 20:26:36,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 20:26:36,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:36,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:36,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:36,295 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-13 20:26:37,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:37,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4810 states to 4164 states and 4810 transitions. [2024-11-13 20:26:37,991 INFO L276 IsEmpty]: Start isEmpty. Operand 4164 states and 4810 transitions. [2024-11-13 20:26:37,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 20:26:37,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:37,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:38,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:38,398 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-13 20:26:39,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:39,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4812 states to 4167 states and 4812 transitions. [2024-11-13 20:26:39,807 INFO L276 IsEmpty]: Start isEmpty. Operand 4167 states and 4812 transitions. [2024-11-13 20:26:39,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 20:26:39,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:39,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:39,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:39,939 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-13 20:26:41,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:41,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4814 states to 4170 states and 4814 transitions. [2024-11-13 20:26:41,397 INFO L276 IsEmpty]: Start isEmpty. Operand 4170 states and 4814 transitions. [2024-11-13 20:26:41,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 20:26:41,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:41,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:41,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:41,508 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-13 20:26:43,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:43,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4823 states to 4180 states and 4823 transitions. [2024-11-13 20:26:43,234 INFO L276 IsEmpty]: Start isEmpty. Operand 4180 states and 4823 transitions. [2024-11-13 20:26:43,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 20:26:43,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:43,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:43,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:43,346 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-13 20:26:44,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:44,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4827 states to 4185 states and 4827 transitions. [2024-11-13 20:26:44,381 INFO L276 IsEmpty]: Start isEmpty. Operand 4185 states and 4827 transitions. [2024-11-13 20:26:44,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 20:26:44,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:44,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:44,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:44,494 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-13 20:26:47,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:47,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4836 states to 4193 states and 4836 transitions. [2024-11-13 20:26:47,611 INFO L276 IsEmpty]: Start isEmpty. Operand 4193 states and 4836 transitions. [2024-11-13 20:26:47,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 20:26:47,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:47,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:47,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:47,723 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-13 20:26:49,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:49,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 4203 states and 4845 transitions. [2024-11-13 20:26:49,439 INFO L276 IsEmpty]: Start isEmpty. Operand 4203 states and 4845 transitions. [2024-11-13 20:26:49,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 20:26:49,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:49,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:49,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:49,595 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 233 proven. 120 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 20:26:51,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:51,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4846 states to 4205 states and 4846 transitions. [2024-11-13 20:26:51,124 INFO L276 IsEmpty]: Start isEmpty. Operand 4205 states and 4846 transitions. [2024-11-13 20:26:51,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 20:26:51,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:51,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:51,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:51,308 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 233 proven. 120 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 20:26:52,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:52,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4847 states to 4207 states and 4847 transitions. [2024-11-13 20:26:52,949 INFO L276 IsEmpty]: Start isEmpty. Operand 4207 states and 4847 transitions. [2024-11-13 20:26:52,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-13 20:26:52,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:52,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:52,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:53,782 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 466 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-13 20:26:59,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:59,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4885 states to 4236 states and 4885 transitions. [2024-11-13 20:26:59,865 INFO L276 IsEmpty]: Start isEmpty. Operand 4236 states and 4885 transitions. [2024-11-13 20:26:59,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-13 20:26:59,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:59,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:59,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:00,189 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 466 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-13 20:27:01,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:01,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4888 states to 4239 states and 4888 transitions. [2024-11-13 20:27:01,467 INFO L276 IsEmpty]: Start isEmpty. Operand 4239 states and 4888 transitions. [2024-11-13 20:27:01,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-13 20:27:01,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:01,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:01,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:02,231 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 468 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-13 20:27:12,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:12,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4956 states to 4294 states and 4956 transitions. [2024-11-13 20:27:12,195 INFO L276 IsEmpty]: Start isEmpty. Operand 4294 states and 4956 transitions. [2024-11-13 20:27:12,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-13 20:27:12,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:12,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:12,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:12,424 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 468 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-13 20:27:22,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:22,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5044 states to 4377 states and 5044 transitions. [2024-11-13 20:27:22,787 INFO L276 IsEmpty]: Start isEmpty. Operand 4377 states and 5044 transitions. [2024-11-13 20:27:22,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-13 20:27:22,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:22,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:22,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:23,000 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 468 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-13 20:27:28,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:28,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5068 states to 4401 states and 5068 transitions. [2024-11-13 20:27:28,150 INFO L276 IsEmpty]: Start isEmpty. Operand 4401 states and 5068 transitions. [2024-11-13 20:27:28,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-13 20:27:28,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:28,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:28,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:28,520 INFO L134 CoverageAnalysis]: Checked inductivity of 609 backedges. 335 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 20:27:32,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:32,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5093 states to 4422 states and 5093 transitions. [2024-11-13 20:27:32,320 INFO L276 IsEmpty]: Start isEmpty. Operand 4422 states and 5093 transitions. [2024-11-13 20:27:32,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-13 20:27:32,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:32,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:32,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:32,509 INFO L134 CoverageAnalysis]: Checked inductivity of 631 backedges. 497 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-13 20:27:33,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:33,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5115 states to 4441 states and 5115 transitions. [2024-11-13 20:27:33,320 INFO L276 IsEmpty]: Start isEmpty. Operand 4441 states and 5115 transitions. [2024-11-13 20:27:33,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-13 20:27:33,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:33,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:33,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:34,083 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 483 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-13 20:27:48,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:48,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5198 states to 4513 states and 5198 transitions. [2024-11-13 20:27:48,768 INFO L276 IsEmpty]: Start isEmpty. Operand 4513 states and 5198 transitions. [2024-11-13 20:27:48,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-13 20:27:48,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:48,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:48,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:48,987 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 483 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-13 20:27:54,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:54,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5257 states to 4572 states and 5257 transitions. [2024-11-13 20:27:54,619 INFO L276 IsEmpty]: Start isEmpty. Operand 4572 states and 5257 transitions. [2024-11-13 20:27:54,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-13 20:27:54,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:54,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:54,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:54,835 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 483 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-13 20:27:57,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:57,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5264 states to 4581 states and 5264 transitions. [2024-11-13 20:27:57,363 INFO L276 IsEmpty]: Start isEmpty. Operand 4581 states and 5264 transitions. [2024-11-13 20:27:57,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-13 20:27:57,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:57,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:57,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:57,642 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 511 proven. 113 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-13 20:28:00,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:00,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5279 states to 4593 states and 5279 transitions. [2024-11-13 20:28:00,926 INFO L276 IsEmpty]: Start isEmpty. Operand 4593 states and 5279 transitions. [2024-11-13 20:28:00,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-13 20:28:00,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:00,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:00,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:01,203 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 511 proven. 113 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-13 20:28:02,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:02,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5282 states to 4595 states and 5282 transitions. [2024-11-13 20:28:02,978 INFO L276 IsEmpty]: Start isEmpty. Operand 4595 states and 5282 transitions. [2024-11-13 20:28:02,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-13 20:28:02,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:02,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:03,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:03,261 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 511 proven. 113 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-13 20:28:07,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:07,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5298 states to 4609 states and 5298 transitions. [2024-11-13 20:28:07,618 INFO L276 IsEmpty]: Start isEmpty. Operand 4609 states and 5298 transitions. [2024-11-13 20:28:07,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-13 20:28:07,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:07,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:07,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:07,899 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 511 proven. 113 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-13 20:28:09,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:09,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5303 states to 4615 states and 5303 transitions. [2024-11-13 20:28:09,839 INFO L276 IsEmpty]: Start isEmpty. Operand 4615 states and 5303 transitions. [2024-11-13 20:28:09,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-13 20:28:09,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:09,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:09,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:10,116 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 511 proven. 113 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-13 20:28:11,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:11,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5308 states to 4621 states and 5308 transitions. [2024-11-13 20:28:11,937 INFO L276 IsEmpty]: Start isEmpty. Operand 4621 states and 5308 transitions. [2024-11-13 20:28:11,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-13 20:28:11,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:11,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:11,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:13,336 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 420 proven. 94 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-13 20:28:25,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:25,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5388 states to 4685 states and 5388 transitions. [2024-11-13 20:28:25,727 INFO L276 IsEmpty]: Start isEmpty. Operand 4685 states and 5388 transitions. [2024-11-13 20:28:25,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-13 20:28:25,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:25,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:25,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:26,092 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 420 proven. 94 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-13 20:28:28,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:28,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5400 states to 4694 states and 5400 transitions. [2024-11-13 20:28:28,981 INFO L276 IsEmpty]: Start isEmpty. Operand 4694 states and 5400 transitions. [2024-11-13 20:28:28,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-13 20:28:28,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:28,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:29,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:29,311 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 420 proven. 94 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-13 20:28:35,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:35,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5451 states to 4743 states and 5451 transitions. [2024-11-13 20:28:35,203 INFO L276 IsEmpty]: Start isEmpty. Operand 4743 states and 5451 transitions. [2024-11-13 20:28:35,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-13 20:28:35,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:35,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:35,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:35,520 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 420 proven. 94 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked.