./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label42+token_ring.05.cil-1.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_6a8c2e20-87ba-4f5a-a40c-178a73fcf34c/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a8c2e20-87ba-4f5a-a40c-178a73fcf34c/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_6a8c2e20-87ba-4f5a-a40c-178a73fcf34c/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a8c2e20-87ba-4f5a-a40c-178a73fcf34c/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label42+token_ring.05.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a8c2e20-87ba-4f5a-a40c-178a73fcf34c/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_6a8c2e20-87ba-4f5a-a40c-178a73fcf34c/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 241a591afac9616f6eb2efaff376ca7c5ab81b92f8f29d73e0797caec39fd2c8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:31:31,970 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:31:32,079 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a8c2e20-87ba-4f5a-a40c-178a73fcf34c/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:31:32,088 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:31:32,089 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:31:32,129 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:31:32,131 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:31:32,132 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:31:32,132 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:31:32,133 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:31:32,134 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:31:32,134 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:31:32,134 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:31:32,134 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:31:32,134 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:31:32,135 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:31:32,135 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:31:32,135 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:31:32,136 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:31:32,136 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:31:32,136 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:31:32,136 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:31:32,136 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:31:32,136 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:31:32,136 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:31:32,137 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:31:32,137 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:31:32,137 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:31:32,137 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:31:32,137 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:31:32,137 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:31:32,137 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:31:32,137 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:31:32,137 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_6a8c2e20-87ba-4f5a-a40c-178a73fcf34c/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 -> 241a591afac9616f6eb2efaff376ca7c5ab81b92f8f29d73e0797caec39fd2c8 [2024-11-13 22:31:32,525 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:31:32,534 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:31:32,538 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:31:32,540 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:31:32,541 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:31:32,542 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a8c2e20-87ba-4f5a-a40c-178a73fcf34c/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/combinations/Problem05_label42+token_ring.05.cil-1.c Unable to find full path for "g++" [2024-11-13 22:31:34,417 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:31:35,263 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:31:35,266 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a8c2e20-87ba-4f5a-a40c-178a73fcf34c/sv-benchmarks/c/combinations/Problem05_label42+token_ring.05.cil-1.c [2024-11-13 22:31:35,322 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a8c2e20-87ba-4f5a-a40c-178a73fcf34c/bin/ukojak-verify-EEHR8qb7sm/data/cc288981e/ce300a452e704be4a85c114a81770f6c/FLAG0ef3dddb0 [2024-11-13 22:31:35,350 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a8c2e20-87ba-4f5a-a40c-178a73fcf34c/bin/ukojak-verify-EEHR8qb7sm/data/cc288981e/ce300a452e704be4a85c114a81770f6c [2024-11-13 22:31:35,353 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:31:35,355 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:31:35,357 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:31:35,357 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:31:35,364 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:31:35,365 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:31:35" (1/1) ... [2024-11-13 22:31:35,369 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d440f0f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:35, skipping insertion in model container [2024-11-13 22:31:35,369 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:31:35" (1/1) ... [2024-11-13 22:31:35,576 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:31:37,574 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_6a8c2e20-87ba-4f5a-a40c-178a73fcf34c/sv-benchmarks/c/combinations/Problem05_label42+token_ring.05.cil-1.c[378560,378573] [2024-11-13 22:31:37,631 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_6a8c2e20-87ba-4f5a-a40c-178a73fcf34c/sv-benchmarks/c/combinations/Problem05_label42+token_ring.05.cil-1.c[383339,383352] [2024-11-13 22:31:37,875 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:31:37,889 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:31:39,153 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_6a8c2e20-87ba-4f5a-a40c-178a73fcf34c/sv-benchmarks/c/combinations/Problem05_label42+token_ring.05.cil-1.c[378560,378573] [2024-11-13 22:31:39,162 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_6a8c2e20-87ba-4f5a-a40c-178a73fcf34c/sv-benchmarks/c/combinations/Problem05_label42+token_ring.05.cil-1.c[383339,383352] [2024-11-13 22:31:39,181 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:31:39,304 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:31:39,307 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:39 WrapperNode [2024-11-13 22:31:39,307 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:31:39,308 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:31:39,310 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:31:39,310 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:31:39,318 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:39" (1/1) ... [2024-11-13 22:31:39,417 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:39" (1/1) ... [2024-11-13 22:31:39,951 INFO L138 Inliner]: procedures = 54, calls = 56, calls flagged for inlining = 32, calls inlined = 32, statements flattened = 12804 [2024-11-13 22:31:39,952 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:31:39,954 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:31:39,954 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:31:39,954 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:31:39,963 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:39" (1/1) ... [2024-11-13 22:31:39,963 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:39" (1/1) ... [2024-11-13 22:31:40,006 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:39" (1/1) ... [2024-11-13 22:31:40,006 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:39" (1/1) ... [2024-11-13 22:31:40,413 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:39" (1/1) ... [2024-11-13 22:31:40,564 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:39" (1/1) ... [2024-11-13 22:31:40,604 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:39" (1/1) ... [2024-11-13 22:31:40,645 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:39" (1/1) ... [2024-11-13 22:31:40,707 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:31:40,711 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:31:40,711 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:31:40,711 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:31:40,713 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:39" (1/1) ... [2024-11-13 22:31:40,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:31:40,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a8c2e20-87ba-4f5a-a40c-178a73fcf34c/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:31:40,762 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a8c2e20-87ba-4f5a-a40c-178a73fcf34c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:31:40,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a8c2e20-87ba-4f5a-a40c-178a73fcf34c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:31:40,806 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:31:40,806 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 22:31:40,807 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 22:31:40,808 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 22:31:40,808 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 22:31:40,808 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 22:31:40,808 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 22:31:40,808 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 22:31:40,808 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 22:31:40,809 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 22:31:40,809 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 22:31:40,809 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 22:31:40,809 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 22:31:40,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:31:40,809 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:31:40,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:31:41,008 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:31:41,010 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:31:54,314 INFO L? ?]: Removed 1713 outVars from TransFormulas that were not future-live. [2024-11-13 22:31:54,315 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:31:57,200 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:31:57,200 INFO L316 CfgBuilder]: Removed 9 assume(true) statements. [2024-11-13 22:31:57,201 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:31:57 BoogieIcfgContainer [2024-11-13 22:31:57,201 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:31:57,203 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:31:57,203 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:31:57,215 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:31:57,215 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:31:57" (1/1) ... [2024-11-13 22:31:57,226 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:31:57,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:57,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 1760 states and 3445 transitions. [2024-11-13 22:31:57,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3445 transitions. [2024-11-13 22:31:57,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:31:57,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:57,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:57,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:57,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:58,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:58,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1777 states and 3477 transitions. [2024-11-13 22:31:58,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 3477 transitions. [2024-11-13 22:31:58,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:31:58,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:58,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:58,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:58,478 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:58,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:58,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1778 states and 3477 transitions. [2024-11-13 22:31:58,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 3477 transitions. [2024-11-13 22:31:58,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:31:58,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:58,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:58,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:58,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:58,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:58,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1779 states and 3477 transitions. [2024-11-13 22:31:58,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 3477 transitions. [2024-11-13 22:31:58,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:31:58,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:58,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:58,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:58,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:58,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:58,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1780 states and 3477 transitions. [2024-11-13 22:31:58,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 3477 transitions. [2024-11-13 22:31:58,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:31:58,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:58,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:59,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:59,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:59,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:59,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1781 states and 3477 transitions. [2024-11-13 22:31:59,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 3477 transitions. [2024-11-13 22:31:59,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:31:59,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:59,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:59,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:59,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:59,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:59,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1782 states and 3477 transitions. [2024-11-13 22:31:59,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3477 transitions. [2024-11-13 22:31:59,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:31:59,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:59,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:59,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:59,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:59,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:59,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1794 states and 3500 transitions. [2024-11-13 22:31:59,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3500 transitions. [2024-11-13 22:31:59,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:31:59,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:59,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:59,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:59,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:59,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:59,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1795 states and 3500 transitions. [2024-11-13 22:31:59,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3500 transitions. [2024-11-13 22:31:59,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:31:59,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:59,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:59,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:00,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:00,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:00,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1796 states and 3500 transitions. [2024-11-13 22:32:00,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3500 transitions. [2024-11-13 22:32:00,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:32:00,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:00,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:00,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:00,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:00,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:00,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1797 states and 3500 transitions. [2024-11-13 22:32:00,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3500 transitions. [2024-11-13 22:32:00,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:32:00,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:00,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:00,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:00,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:00,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:00,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1805 states and 3517 transitions. [2024-11-13 22:32:00,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 3517 transitions. [2024-11-13 22:32:00,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:32:00,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:00,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:00,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:00,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:00,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:00,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1806 states and 3517 transitions. [2024-11-13 22:32:00,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 3517 transitions. [2024-11-13 22:32:00,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:32:00,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:00,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:00,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:00,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:00,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:00,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1807 states and 3517 transitions. [2024-11-13 22:32:00,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3517 transitions. [2024-11-13 22:32:00,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:32:00,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:00,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:00,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:01,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:01,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:01,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 1809 states and 3522 transitions. [2024-11-13 22:32:01,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3522 transitions. [2024-11-13 22:32:01,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:32:01,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:01,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:01,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:01,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:01,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:01,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1817 states and 3536 transitions. [2024-11-13 22:32:01,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3536 transitions. [2024-11-13 22:32:01,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:32:01,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:01,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:01,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:01,801 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:03,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:03,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1839 states and 3580 transitions. [2024-11-13 22:32:03,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3580 transitions. [2024-11-13 22:32:03,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:32:03,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:03,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:03,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:04,030 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:32:05,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:05,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1844 states and 3591 transitions. [2024-11-13 22:32:05,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3591 transitions. [2024-11-13 22:32:05,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:32:05,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:05,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:05,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:05,814 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:32:08,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:08,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3682 states to 1858 states and 3620 transitions. [2024-11-13 22:32:08,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3620 transitions. [2024-11-13 22:32:08,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:32:08,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:08,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:08,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:08,176 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:32:08,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:08,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 1859 states and 3621 transitions. [2024-11-13 22:32:08,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 3621 transitions. [2024-11-13 22:32:08,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:32:08,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:08,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:08,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:08,402 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:32:08,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:08,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1860 states and 3622 transitions. [2024-11-13 22:32:08,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3622 transitions. [2024-11-13 22:32:08,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:32:08,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:08,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:08,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:08,733 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:32:08,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:08,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1861 states and 3623 transitions. [2024-11-13 22:32:08,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 3623 transitions. [2024-11-13 22:32:08,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:32:08,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:08,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:08,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:09,010 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:32:09,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:09,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1862 states and 3624 transitions. [2024-11-13 22:32:09,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3624 transitions. [2024-11-13 22:32:09,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:32:09,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:09,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:09,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:09,299 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:32:09,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:09,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1847 states and 3596 transitions. [2024-11-13 22:32:09,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 3596 transitions. [2024-11-13 22:32:09,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:32:09,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:09,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:09,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:09,879 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:13,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:13,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1872 states and 3648 transitions. [2024-11-13 22:32:13,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3648 transitions. [2024-11-13 22:32:13,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:32:13,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:13,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:13,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:14,053 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:14,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:14,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 1877 states and 3659 transitions. [2024-11-13 22:32:14,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3659 transitions. [2024-11-13 22:32:14,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:32:14,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:14,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:14,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:14,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:16,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:16,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1891 states and 3689 transitions. [2024-11-13 22:32:16,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3689 transitions. [2024-11-13 22:32:16,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:32:16,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:16,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:17,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:17,088 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:17,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:17,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 1892 states and 3690 transitions. [2024-11-13 22:32:17,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3690 transitions. [2024-11-13 22:32:17,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:32:17,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:17,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:17,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:17,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:17,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:17,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3777 states to 1893 states and 3691 transitions. [2024-11-13 22:32:17,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3691 transitions. [2024-11-13 22:32:17,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:32:17,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:17,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:17,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:18,046 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:18,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:18,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 1894 states and 3692 transitions. [2024-11-13 22:32:18,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3692 transitions. [2024-11-13 22:32:18,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:32:18,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:18,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:18,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:18,363 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:18,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:18,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 1895 states and 3693 transitions. [2024-11-13 22:32:18,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3693 transitions. [2024-11-13 22:32:18,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:32:18,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:18,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:18,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:18,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:18,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:18,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 1880 states and 3664 transitions. [2024-11-13 22:32:18,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3664 transitions. [2024-11-13 22:32:18,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:32:18,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:18,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:18,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:19,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:25,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:25,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1908 states and 3723 transitions. [2024-11-13 22:32:25,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3723 transitions. [2024-11-13 22:32:25,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:32:25,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:25,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:25,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:25,893 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:27,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:27,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1913 states and 3734 transitions. [2024-11-13 22:32:27,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3734 transitions. [2024-11-13 22:32:27,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:32:27,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:27,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:27,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:27,192 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:30,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:30,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1926 states and 3763 transitions. [2024-11-13 22:32:30,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3763 transitions. [2024-11-13 22:32:30,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:32:30,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:30,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:30,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:30,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:31,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:31,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3878 states to 1927 states and 3764 transitions. [2024-11-13 22:32:31,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3764 transitions. [2024-11-13 22:32:31,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:32:31,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:31,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:31,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:31,090 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:31,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:31,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1928 states and 3765 transitions. [2024-11-13 22:32:31,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3765 transitions. [2024-11-13 22:32:31,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:32:31,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:31,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:31,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:31,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:31,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:31,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1929 states and 3766 transitions. [2024-11-13 22:32:31,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3766 transitions. [2024-11-13 22:32:31,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:32:31,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:31,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:31,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:31,758 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:31,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:31,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1929 states and 3765 transitions. [2024-11-13 22:32:31,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3765 transitions. [2024-11-13 22:32:31,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:32:31,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:31,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:31,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:31,852 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:32,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:32,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1930 states and 3766 transitions. [2024-11-13 22:32:32,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3766 transitions. [2024-11-13 22:32:32,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:32:32,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:32,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:32,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:32,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:32,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:32,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 1916 states and 3738 transitions. [2024-11-13 22:32:32,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3738 transitions. [2024-11-13 22:32:32,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:32:32,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:32,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:32,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:33,660 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:43,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:43,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3946 states to 1947 states and 3804 transitions. [2024-11-13 22:32:43,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3804 transitions. [2024-11-13 22:32:43,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:32:43,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:43,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:43,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:43,364 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:43,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:43,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 1949 states and 3808 transitions. [2024-11-13 22:32:43,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3808 transitions. [2024-11-13 22:32:43,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:32:43,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:43,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:43,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:43,465 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:44,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:44,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1954 states and 3819 transitions. [2024-11-13 22:32:44,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3819 transitions. [2024-11-13 22:32:44,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:32:44,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:44,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:44,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:44,877 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:49,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:49,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 1967 states and 3848 transitions. [2024-11-13 22:32:49,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3848 transitions. [2024-11-13 22:32:49,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:32:49,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:49,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:49,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:49,571 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:49,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:49,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 1968 states and 3849 transitions. [2024-11-13 22:32:49,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3849 transitions. [2024-11-13 22:32:49,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:32:49,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:49,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:49,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:49,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:50,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:50,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1969 states and 3850 transitions. [2024-11-13 22:32:50,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3850 transitions. [2024-11-13 22:32:50,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:32:50,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:50,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:50,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:50,389 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:50,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:50,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 1970 states and 3851 transitions. [2024-11-13 22:32:50,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3851 transitions. [2024-11-13 22:32:50,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:32:50,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:50,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:50,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:51,052 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:55,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:55,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 1981 states and 3873 transitions. [2024-11-13 22:32:55,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3873 transitions. [2024-11-13 22:32:55,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:32:55,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:55,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:55,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:55,247 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:55,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:55,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 1982 states and 3874 transitions. [2024-11-13 22:32:55,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3874 transitions. [2024-11-13 22:32:55,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:32:55,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:55,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:55,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:55,675 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:32:56,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:56,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 1968 states and 3846 transitions. [2024-11-13 22:32:56,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3846 transitions. [2024-11-13 22:32:56,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:32:56,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:56,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:56,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:56,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:56,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:56,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1970 states and 3850 transitions. [2024-11-13 22:32:56,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3850 transitions. [2024-11-13 22:32:56,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:32:56,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:56,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:56,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:57,613 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:12,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:12,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 2004 states and 3923 transitions. [2024-11-13 22:33:12,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3923 transitions. [2024-11-13 22:33:12,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:33:12,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:12,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:12,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:12,579 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:13,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:13,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4109 states to 2006 states and 3926 transitions. [2024-11-13 22:33:13,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 3926 transitions. [2024-11-13 22:33:13,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:33:13,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:13,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:13,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:13,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:33:15,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:15,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 2011 states and 3938 transitions. [2024-11-13 22:33:15,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3938 transitions. [2024-11-13 22:33:15,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:33:15,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:15,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:15,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:15,357 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:33:21,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:21,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4154 states to 2024 states and 3967 transitions. [2024-11-13 22:33:21,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3967 transitions. [2024-11-13 22:33:21,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:33:21,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:21,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:21,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:21,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:33:21,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:21,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 2025 states and 3968 transitions. [2024-11-13 22:33:21,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3968 transitions. [2024-11-13 22:33:21,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:33:21,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:21,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:21,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:21,868 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:33:22,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:22,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 2026 states and 3969 transitions. [2024-11-13 22:33:22,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3969 transitions. [2024-11-13 22:33:22,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:33:22,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:22,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:22,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:22,433 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:33:22,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:22,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 2027 states and 3970 transitions. [2024-11-13 22:33:22,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3970 transitions. [2024-11-13 22:33:22,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:33:22,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:22,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:22,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:23,191 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:29,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:29,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 2041 states and 3999 transitions. [2024-11-13 22:33:29,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3999 transitions. [2024-11-13 22:33:29,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:33:29,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:29,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:29,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:29,497 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:33:29,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:29,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 2042 states and 4000 transitions. [2024-11-13 22:33:29,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 4000 transitions. [2024-11-13 22:33:29,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:33:29,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:29,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:29,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:29,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:33:30,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:30,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 2028 states and 3972 transitions. [2024-11-13 22:33:30,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3972 transitions. [2024-11-13 22:33:30,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:33:30,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:30,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:30,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:30,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:31,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:31,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 2030 states and 3975 transitions. [2024-11-13 22:33:31,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3975 transitions. [2024-11-13 22:33:31,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:33:31,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:31,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:31,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:32,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:53,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:53,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 2067 states and 4056 transitions. [2024-11-13 22:33:53,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 4056 transitions. [2024-11-13 22:33:53,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:33:53,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:53,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:53,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:53,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:53,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:53,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4277 states to 2069 states and 4060 transitions. [2024-11-13 22:33:53,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 4060 transitions. [2024-11-13 22:33:53,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:33:53,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:53,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:53,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:54,125 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:54,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:54,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 2071 states and 4063 transitions. [2024-11-13 22:33:54,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 4063 transitions. [2024-11-13 22:33:54,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:33:54,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:54,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:54,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:54,342 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:33:57,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:57,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 2075 states and 4074 transitions. [2024-11-13 22:33:57,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4074 transitions. [2024-11-13 22:33:57,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:33:57,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:57,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:57,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:57,858 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:34:07,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:07,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4324 states to 2088 states and 4103 transitions. [2024-11-13 22:34:07,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4103 transitions. [2024-11-13 22:34:07,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:34:07,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:07,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:07,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:07,909 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:34:08,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:08,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 2089 states and 4104 transitions. [2024-11-13 22:34:08,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 4104 transitions. [2024-11-13 22:34:08,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:34:08,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:08,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:08,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:08,742 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:34:09,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:09,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 2090 states and 4105 transitions. [2024-11-13 22:34:09,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 4105 transitions. [2024-11-13 22:34:09,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:34:09,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:09,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:09,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:09,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:34:09,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:09,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 2091 states and 4106 transitions. [2024-11-13 22:34:09,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 4106 transitions. [2024-11-13 22:34:09,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:34:09,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:09,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:10,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:10,476 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:21,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:21,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 2108 states and 4141 transitions. [2024-11-13 22:34:21,639 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4141 transitions. [2024-11-13 22:34:21,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:34:21,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:21,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:21,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:21,666 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:21,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:21,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4367 states to 2110 states and 4144 transitions. [2024-11-13 22:34:21,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 4144 transitions. [2024-11-13 22:34:21,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:34:21,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:21,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:21,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:21,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:34:23,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:23,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 2112 states and 4146 transitions. [2024-11-13 22:34:23,575 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 4146 transitions. [2024-11-13 22:34:23,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:34:23,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:23,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:23,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:23,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:34:24,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:24,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 2098 states and 4118 transitions. [2024-11-13 22:34:24,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 4118 transitions. [2024-11-13 22:34:24,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:34:24,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:24,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:24,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:24,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:24,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:24,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 2100 states and 4121 transitions. [2024-11-13 22:34:24,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 4121 transitions. [2024-11-13 22:34:24,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:34:24,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:24,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:24,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:24,970 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:34:32,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:32,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 2116 states and 4154 transitions. [2024-11-13 22:34:32,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4154 transitions. [2024-11-13 22:34:32,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:34:32,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:32,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:32,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:32,960 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:33,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:33,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 2118 states and 4158 transitions. [2024-11-13 22:34:33,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 4158 transitions. [2024-11-13 22:34:33,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:34:33,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:33,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:33,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:33,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:33,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:33,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4378 states to 2120 states and 4161 transitions. [2024-11-13 22:34:33,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 4161 transitions. [2024-11-13 22:34:33,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:34:33,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:33,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:33,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:33,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:34,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:34,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4381 states to 2122 states and 4164 transitions. [2024-11-13 22:34:34,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 4164 transitions. [2024-11-13 22:34:34,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:34:34,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:34,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:34,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:34,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:34,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:34,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4384 states to 2124 states and 4167 transitions. [2024-11-13 22:34:34,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 4167 transitions. [2024-11-13 22:34:34,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:34:34,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:34,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:34,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:34,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:47,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:47,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 2144 states and 4207 transitions. [2024-11-13 22:34:47,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 4207 transitions. [2024-11-13 22:34:47,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:34:47,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:47,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:47,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:47,723 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:47,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:47,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2146 states and 4210 transitions. [2024-11-13 22:34:47,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4210 transitions. [2024-11-13 22:34:47,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:34:47,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:47,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:47,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:47,792 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:34:47,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:47,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 2148 states and 4213 transitions. [2024-11-13 22:34:47,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 4213 transitions. [2024-11-13 22:34:47,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:34:47,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:47,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:47,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:47,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:34:48,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:48,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4437 states to 2150 states and 4217 transitions. [2024-11-13 22:34:48,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 4217 transitions. [2024-11-13 22:34:48,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:34:48,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:48,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:48,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:48,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:34:48,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:48,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 2152 states and 4220 transitions. [2024-11-13 22:34:48,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 4220 transitions. [2024-11-13 22:34:48,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:34:48,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:48,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:48,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:48,568 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:34:48,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:48,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4443 states to 2154 states and 4223 transitions. [2024-11-13 22:34:48,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 4223 transitions. [2024-11-13 22:34:48,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:34:48,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:48,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:48,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:48,637 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:34:48,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:48,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4446 states to 2156 states and 4226 transitions. [2024-11-13 22:34:48,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 4226 transitions. [2024-11-13 22:34:48,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:34:48,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:48,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:48,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:48,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:48,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:48,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4449 states to 2158 states and 4229 transitions. [2024-11-13 22:34:48,747 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 4229 transitions. [2024-11-13 22:34:48,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:34:48,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:48,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:48,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:49,150 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:02,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:02,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 2181 states and 4275 transitions. [2024-11-13 22:35:02,300 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4275 transitions. [2024-11-13 22:35:02,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:35:02,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:02,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:02,323 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:02,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:02,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4500 states to 2183 states and 4278 transitions. [2024-11-13 22:35:02,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4278 transitions. [2024-11-13 22:35:02,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:35:02,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:02,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:02,523 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:02,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:02,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4503 states to 2185 states and 4281 transitions. [2024-11-13 22:35:02,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4281 transitions. [2024-11-13 22:35:02,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:35:02,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:02,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:02,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:02,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:02,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2187 states and 4284 transitions. [2024-11-13 22:35:02,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 4284 transitions. [2024-11-13 22:35:02,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:35:02,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:02,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:02,685 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:02,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:02,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4509 states to 2189 states and 4287 transitions. [2024-11-13 22:35:02,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 4287 transitions. [2024-11-13 22:35:02,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:35:02,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:02,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:02,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:02,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:02,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 2191 states and 4290 transitions. [2024-11-13 22:35:02,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 4290 transitions. [2024-11-13 22:35:02,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:35:02,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:02,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:02,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:02,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:02,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4515 states to 2193 states and 4293 transitions. [2024-11-13 22:35:02,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 4293 transitions. [2024-11-13 22:35:02,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:35:02,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:02,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:02,967 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:35:14,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:14,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 2209 states and 4328 transitions. [2024-11-13 22:35:14,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4328 transitions. [2024-11-13 22:35:14,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:35:14,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:14,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:14,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:14,855 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:35:14,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:14,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2211 states and 4331 transitions. [2024-11-13 22:35:14,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 4331 transitions. [2024-11-13 22:35:14,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:35:14,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:14,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:14,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:14,983 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:35:25,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:25,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 2224 states and 4359 transitions. [2024-11-13 22:35:25,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 4359 transitions. [2024-11-13 22:35:25,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:35:25,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:25,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:25,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:25,586 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:35:25,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:25,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4584 states to 2226 states and 4362 transitions. [2024-11-13 22:35:25,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 4362 transitions. [2024-11-13 22:35:25,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:35:25,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:25,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:25,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:25,823 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:35:25,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:25,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4587 states to 2228 states and 4365 transitions. [2024-11-13 22:35:25,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4365 transitions. [2024-11-13 22:35:25,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:35:25,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:25,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:25,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:25,940 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:35:25,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:25,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4590 states to 2230 states and 4368 transitions. [2024-11-13 22:35:25,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 4368 transitions. [2024-11-13 22:35:25,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:35:25,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:25,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:26,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:26,065 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:35:26,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:26,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4593 states to 2232 states and 4371 transitions. [2024-11-13 22:35:26,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 4371 transitions. [2024-11-13 22:35:26,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:35:26,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:26,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:26,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:26,201 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:35:26,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:26,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4596 states to 2234 states and 4374 transitions. [2024-11-13 22:35:26,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 4374 transitions. [2024-11-13 22:35:26,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:35:26,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:26,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:26,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:26,327 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:35:34,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:34,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4617 states to 2244 states and 4395 transitions. [2024-11-13 22:35:34,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 4395 transitions. [2024-11-13 22:35:34,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:35:34,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:34,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:34,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:35,025 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:35:35,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:35,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4620 states to 2246 states and 4398 transitions. [2024-11-13 22:35:35,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 4398 transitions. [2024-11-13 22:35:35,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:35:35,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:35,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:35,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:35,159 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:35:35,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:35,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4623 states to 2248 states and 4401 transitions. [2024-11-13 22:35:35,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 4401 transitions. [2024-11-13 22:35:35,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:35:35,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:35,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:35,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:35,280 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:35:35,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:35,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 2250 states and 4404 transitions. [2024-11-13 22:35:35,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 4404 transitions. [2024-11-13 22:35:35,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:35:35,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:35,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:35,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:35,437 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:35:48,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:48,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4664 states to 2268 states and 4442 transitions. [2024-11-13 22:35:48,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4442 transitions. [2024-11-13 22:35:48,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:35:48,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:48,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:48,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:48,445 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:35:48,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:48,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4674 states to 2272 states and 4452 transitions. [2024-11-13 22:35:48,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 4452 transitions. [2024-11-13 22:35:48,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:35:48,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:48,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:48,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:49,295 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:35:53,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:53,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2288 states and 4506 transitions. [2024-11-13 22:35:53,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 4506 transitions. [2024-11-13 22:35:53,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:35:53,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:53,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:53,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:53,388 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:35:53,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:53,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2289 states and 4506 transitions. [2024-11-13 22:35:53,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 4506 transitions. [2024-11-13 22:35:53,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:35:53,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:53,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:53,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:53,636 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:35:53,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:53,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2290 states and 4506 transitions. [2024-11-13 22:35:53,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4506 transitions. [2024-11-13 22:35:53,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:35:53,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:53,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:53,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:53,840 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:35:53,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:53,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2291 states and 4506 transitions. [2024-11-13 22:35:53,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 4506 transitions. [2024-11-13 22:35:53,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:35:53,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:53,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:53,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:54,623 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:35:57,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:57,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 2304 states and 4545 transitions. [2024-11-13 22:35:57,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 4545 transitions. [2024-11-13 22:35:57,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:35:57,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:57,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:57,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:57,889 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:35:58,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:59,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2312 states and 4573 transitions. [2024-11-13 22:35:59,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 4573 transitions. [2024-11-13 22:35:59,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:35:59,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:59,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:59,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:59,075 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:35:59,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:59,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2313 states and 4573 transitions. [2024-11-13 22:35:59,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 4573 transitions. [2024-11-13 22:35:59,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:35:59,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:59,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:59,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:59,204 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:35:59,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:59,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2314 states and 4573 transitions. [2024-11-13 22:35:59,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 4573 transitions. [2024-11-13 22:35:59,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:35:59,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:59,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:59,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:59,356 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:35:59,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:59,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2315 states and 4573 transitions. [2024-11-13 22:35:59,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 4573 transitions. [2024-11-13 22:35:59,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:35:59,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:59,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:59,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:59,740 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:35:59,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:59,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2316 states and 4573 transitions. [2024-11-13 22:35:59,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 4573 transitions. [2024-11-13 22:35:59,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:35:59,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:59,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:59,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:00,942 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:36:04,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:04,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 2323 states and 4603 transitions. [2024-11-13 22:36:04,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4603 transitions. [2024-11-13 22:36:04,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:36:04,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:04,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:04,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:04,496 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:36:05,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:05,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4871 states to 2325 states and 4607 transitions. [2024-11-13 22:36:05,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4607 transitions. [2024-11-13 22:36:05,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:36:05,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:05,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:05,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:06,154 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:36:14,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:14,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4917 states to 2336 states and 4653 transitions. [2024-11-13 22:36:14,644 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 4653 transitions. [2024-11-13 22:36:14,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:36:14,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:14,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:14,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:14,756 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:36:28,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:28,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4959 states to 2354 states and 4695 transitions. [2024-11-13 22:36:28,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 4695 transitions. [2024-11-13 22:36:28,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:36:28,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:28,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:28,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:28,664 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:36:35,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:35,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4973 states to 2361 states and 4709 transitions. [2024-11-13 22:36:35,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 4709 transitions. [2024-11-13 22:36:35,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:36:35,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:35,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:35,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:35,145 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:36:35,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:35,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4976 states to 2363 states and 4712 transitions. [2024-11-13 22:36:35,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 4712 transitions. [2024-11-13 22:36:35,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:36:35,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:35,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:35,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:35,268 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:36:35,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:35,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4979 states to 2365 states and 4715 transitions. [2024-11-13 22:36:35,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 4715 transitions. [2024-11-13 22:36:35,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:36:35,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:35,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:35,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:35,386 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:36:35,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:35,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4982 states to 2367 states and 4718 transitions. [2024-11-13 22:36:35,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 4718 transitions. [2024-11-13 22:36:35,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:36:35,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:35,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:35,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:35,530 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:36:46,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:46,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5016 states to 2382 states and 4752 transitions. [2024-11-13 22:36:46,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4752 transitions. [2024-11-13 22:36:46,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:36:46,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:46,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:46,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:46,821 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:36:57,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:57,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 2397 states and 4787 transitions. [2024-11-13 22:36:57,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 4787 transitions. [2024-11-13 22:36:57,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:36:57,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:57,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:57,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:58,000 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:36:58,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:58,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5054 states to 2399 states and 4790 transitions. [2024-11-13 22:36:58,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 4790 transitions. [2024-11-13 22:36:58,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:36:58,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:58,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:58,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:58,128 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:36:58,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:58,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5057 states to 2401 states and 4793 transitions. [2024-11-13 22:36:58,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 4793 transitions. [2024-11-13 22:36:58,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:36:58,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:58,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:58,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:58,256 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:36:58,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:58,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5060 states to 2403 states and 4796 transitions. [2024-11-13 22:36:58,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 4796 transitions. [2024-11-13 22:36:58,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:36:58,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:58,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:58,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:58,476 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:36:59,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:59,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5065 states to 2406 states and 4801 transitions. [2024-11-13 22:36:59,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 4801 transitions. [2024-11-13 22:36:59,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:36:59,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:59,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:59,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:59,939 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:37:01,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:01,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5070 states to 2409 states and 4806 transitions. [2024-11-13 22:37:01,292 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 4806 transitions. [2024-11-13 22:37:01,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:37:01,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:01,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:01,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:01,330 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:37:03,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:03,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5078 states to 2413 states and 4814 transitions. [2024-11-13 22:37:03,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4814 transitions. [2024-11-13 22:37:03,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:37:03,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:03,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:03,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:03,342 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:37:06,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:06,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5088 states to 2418 states and 4824 transitions. [2024-11-13 22:37:06,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 4824 transitions. [2024-11-13 22:37:06,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:37:06,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:06,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:06,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:06,219 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:37:07,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:07,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5093 states to 2421 states and 4829 transitions. [2024-11-13 22:37:07,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 4829 transitions. [2024-11-13 22:37:07,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:37:07,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:07,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:07,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:07,578 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:37:15,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:15,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5116 states to 2434 states and 4852 transitions. [2024-11-13 22:37:15,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4852 transitions. [2024-11-13 22:37:15,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:37:15,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:15,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:15,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:15,911 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:37:26,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:26,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5151 states to 2449 states and 4887 transitions. [2024-11-13 22:37:26,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 4887 transitions. [2024-11-13 22:37:26,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:37:26,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:26,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:26,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:26,583 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:37:26,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:26,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5155 states to 2451 states and 4891 transitions. [2024-11-13 22:37:26,639 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4891 transitions. [2024-11-13 22:37:26,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:37:26,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:26,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:26,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:26,858 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:37:26,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:26,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 2453 states and 4894 transitions. [2024-11-13 22:37:26,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 4894 transitions. [2024-11-13 22:37:26,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:37:26,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:26,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:26,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:27,112 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:37:27,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:27,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5161 states to 2455 states and 4897 transitions. [2024-11-13 22:37:27,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4897 transitions. [2024-11-13 22:37:27,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:37:27,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:27,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:27,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:27,357 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:37:38,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:38,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 2471 states and 4932 transitions. [2024-11-13 22:37:38,860 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 4932 transitions. [2024-11-13 22:37:38,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:37:38,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:38,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:38,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:38,909 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:37:42,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:42,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5203 states to 2475 states and 4939 transitions. [2024-11-13 22:37:42,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4939 transitions. [2024-11-13 22:37:42,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:37:42,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:42,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:42,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:42,596 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:37:42,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:42,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5206 states to 2477 states and 4942 transitions. [2024-11-13 22:37:42,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 4942 transitions. [2024-11-13 22:37:42,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:37:42,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:42,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:42,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:42,724 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:37:42,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:42,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5209 states to 2479 states and 4945 transitions. [2024-11-13 22:37:42,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4945 transitions. [2024-11-13 22:37:42,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:37:42,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:42,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:42,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:42,856 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:37:54,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:54,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5249 states to 2496 states and 4985 transitions. [2024-11-13 22:37:54,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 4985 transitions. [2024-11-13 22:37:54,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:37:54,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:54,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:54,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:54,347 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:38:02,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:02,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5276 states to 2508 states and 5012 transitions. [2024-11-13 22:38:02,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 5012 transitions. [2024-11-13 22:38:02,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:38:02,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:02,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:02,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:02,901 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:38:03,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:03,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5279 states to 2510 states and 5015 transitions. [2024-11-13 22:38:03,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 5015 transitions. [2024-11-13 22:38:03,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:38:03,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:03,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:03,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:03,191 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:38:03,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:03,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5282 states to 2512 states and 5018 transitions. [2024-11-13 22:38:03,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 5018 transitions. [2024-11-13 22:38:03,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:38:03,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:03,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:03,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:03,444 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:38:12,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:12,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 2524 states and 5045 transitions. [2024-11-13 22:38:12,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 5045 transitions. [2024-11-13 22:38:12,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:38:12,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:12,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:12,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:12,115 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:38:21,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:21,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5337 states to 2536 states and 5073 transitions. [2024-11-13 22:38:21,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 5073 transitions. [2024-11-13 22:38:21,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:38:21,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:21,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:21,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:21,265 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:38:21,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:21,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5340 states to 2538 states and 5076 transitions. [2024-11-13 22:38:21,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5076 transitions. [2024-11-13 22:38:21,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:38:21,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:21,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:21,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:21,446 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:38:21,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:21,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5343 states to 2540 states and 5079 transitions. [2024-11-13 22:38:21,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 5079 transitions. [2024-11-13 22:38:21,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:38:21,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:21,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:21,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:21,900 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:38:31,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:31,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5370 states to 2552 states and 5106 transitions. [2024-11-13 22:38:31,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 5106 transitions. [2024-11-13 22:38:31,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:38:31,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:31,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:31,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:31,824 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:38:34,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:34,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5378 states to 2556 states and 5114 transitions. [2024-11-13 22:38:34,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 5114 transitions. [2024-11-13 22:38:34,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:38:34,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:34,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:34,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:34,631 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:38:37,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:37,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5389 states to 2561 states and 5125 transitions. [2024-11-13 22:38:37,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 5125 transitions. [2024-11-13 22:38:37,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:38:37,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:37,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:37,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:37,937 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:38:37,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:37,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5393 states to 2563 states and 5129 transitions. [2024-11-13 22:38:37,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 5129 transitions. [2024-11-13 22:38:37,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:38:37,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:37,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:38,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:38,027 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:38:38,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:38,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5397 states to 2565 states and 5133 transitions. [2024-11-13 22:38:38,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 5133 transitions. [2024-11-13 22:38:38,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:38:38,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:38,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:38,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:38,119 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:38:38,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:38,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2567 states and 5137 transitions. [2024-11-13 22:38:38,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 5137 transitions. [2024-11-13 22:38:38,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:38:38,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:38,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:38,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:38,215 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:38:40,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:40,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5407 states to 2570 states and 5143 transitions. [2024-11-13 22:38:40,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 5143 transitions. [2024-11-13 22:38:40,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:38:40,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:40,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:40,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:40,129 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:38:40,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:40,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5411 states to 2572 states and 5147 transitions. [2024-11-13 22:38:40,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 5147 transitions. [2024-11-13 22:38:40,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:38:40,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:40,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:40,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:40,274 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:38:41,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:41,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5417 states to 2575 states and 5153 transitions. [2024-11-13 22:38:41,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 5153 transitions. [2024-11-13 22:38:41,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:38:41,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:41,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:41,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:41,909 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:38:41,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:41,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5421 states to 2577 states and 5157 transitions. [2024-11-13 22:38:41,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2577 states and 5157 transitions. [2024-11-13 22:38:41,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:38:41,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:41,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:41,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:42,010 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:38:44,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:44,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5430 states to 2581 states and 5166 transitions. [2024-11-13 22:38:44,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 5166 transitions. [2024-11-13 22:38:44,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:38:44,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:44,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:44,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:44,440 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:39:00,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:00,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5478 states to 2603 states and 5214 transitions. [2024-11-13 22:39:00,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 5214 transitions. [2024-11-13 22:39:00,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:39:00,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:00,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:00,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:00,058 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:39:04,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:04,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5494 states to 2613 states and 5230 transitions. [2024-11-13 22:39:04,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 5230 transitions. [2024-11-13 22:39:04,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:39:04,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:04,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:04,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:04,790 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:39:04,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:04,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5497 states to 2615 states and 5233 transitions. [2024-11-13 22:39:04,934 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 5233 transitions. [2024-11-13 22:39:04,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:39:04,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:04,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:04,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:04,971 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:39:05,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:05,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5500 states to 2617 states and 5236 transitions. [2024-11-13 22:39:05,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2617 states and 5236 transitions. [2024-11-13 22:39:05,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:39:05,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:05,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:05,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:05,258 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:39:17,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:17,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5540 states to 2635 states and 5276 transitions. [2024-11-13 22:39:17,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2635 states and 5276 transitions. [2024-11-13 22:39:17,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:39:17,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:17,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:17,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:17,528 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:39:26,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:26,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5576 states to 2653 states and 5312 transitions. [2024-11-13 22:39:26,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 5312 transitions. [2024-11-13 22:39:26,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:39:26,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:26,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:26,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:28,211 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 5 proven. 19 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:39:33,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:33,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5575 states to 2653 states and 5311 transitions. [2024-11-13 22:39:33,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 5311 transitions. [2024-11-13 22:39:33,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:39:33,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:33,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:33,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:33,104 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:39:42,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:42,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5626 states to 2663 states and 5362 transitions. [2024-11-13 22:39:42,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 5362 transitions. [2024-11-13 22:39:42,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:39:42,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:42,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:42,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:42,333 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:39:53,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:53,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5687 states to 2673 states and 5423 transitions. [2024-11-13 22:39:53,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5423 transitions. [2024-11-13 22:39:53,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:39:53,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:53,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:53,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:54,011 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:40:03,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:03,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5724 states to 2681 states and 5460 transitions. [2024-11-13 22:40:03,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 5460 transitions. [2024-11-13 22:40:03,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:40:03,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:03,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:03,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:03,482 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:40:06,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:06,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5728 states to 2684 states and 5464 transitions. [2024-11-13 22:40:06,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 5464 transitions. [2024-11-13 22:40:06,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:40:06,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:06,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:06,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:06,595 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:40:22,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:22,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5798 states to 2697 states and 5534 transitions. [2024-11-13 22:40:22,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 5534 transitions. [2024-11-13 22:40:22,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:40:22,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:22,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:22,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:22,549 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:40:27,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:27,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5807 states to 2701 states and 5543 transitions. [2024-11-13 22:40:27,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 5543 transitions. [2024-11-13 22:40:27,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:40:27,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:27,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:27,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:27,598 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:40:31,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:31,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5816 states to 2704 states and 5552 transitions. [2024-11-13 22:40:31,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 5552 transitions. [2024-11-13 22:40:31,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:40:31,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:31,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:31,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:31,307 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:40:35,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:35,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5827 states to 2708 states and 5563 transitions. [2024-11-13 22:40:35,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2708 states and 5563 transitions. [2024-11-13 22:40:35,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:40:35,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:35,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:35,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:35,156 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:40:50,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:50,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 2719 states and 5626 transitions. [2024-11-13 22:40:50,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 5626 transitions. [2024-11-13 22:40:50,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:40:50,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:50,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:50,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:50,607 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:40:54,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:54,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5895 states to 2722 states and 5631 transitions. [2024-11-13 22:40:54,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5631 transitions. [2024-11-13 22:40:54,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:40:54,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:54,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:54,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:54,516 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:41:06,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:07,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5935 states to 2734 states and 5671 transitions. [2024-11-13 22:41:07,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 5671 transitions. [2024-11-13 22:41:07,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:41:07,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:07,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:07,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:07,084 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:41:08,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:08,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5938 states to 2736 states and 5674 transitions. [2024-11-13 22:41:08,292 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 5674 transitions. [2024-11-13 22:41:08,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:41:08,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:08,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:08,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:08,373 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:41:08,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:08,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5941 states to 2738 states and 5677 transitions. [2024-11-13 22:41:08,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 5677 transitions. [2024-11-13 22:41:08,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:41:08,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:08,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:08,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:08,544 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:41:20,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:20,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5982 states to 2754 states and 5718 transitions. [2024-11-13 22:41:20,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 5718 transitions. [2024-11-13 22:41:20,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:41:20,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:20,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:20,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:20,837 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:41:31,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:31,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6016 states to 2767 states and 5752 transitions. [2024-11-13 22:41:31,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 5752 transitions. [2024-11-13 22:41:31,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:41:31,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:31,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:31,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:31,527 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:41:31,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:31,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6020 states to 2769 states and 5756 transitions. [2024-11-13 22:41:31,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 5756 transitions. [2024-11-13 22:41:31,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:41:31,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:31,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:31,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:31,739 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:41:31,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:31,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6023 states to 2771 states and 5759 transitions. [2024-11-13 22:41:31,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 5759 transitions. [2024-11-13 22:41:31,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:41:31,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:31,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:31,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,011 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:41:42,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:42,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6057 states to 2784 states and 5793 transitions. [2024-11-13 22:41:42,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 5793 transitions. [2024-11-13 22:41:42,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:41:42,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:42,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:42,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:42,857 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:41:43,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:43,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6058 states to 2785 states and 5794 transitions. [2024-11-13 22:41:43,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5794 transitions. [2024-11-13 22:41:43,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:41:43,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:43,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:43,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:43,842 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:41:43,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:43,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6061 states to 2787 states and 5797 transitions. [2024-11-13 22:41:43,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5797 transitions. [2024-11-13 22:41:43,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:41:43,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:43,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:43,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:43,991 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:41:55,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:55,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6104 states to 2801 states and 5840 transitions. [2024-11-13 22:41:55,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 5840 transitions. [2024-11-13 22:41:55,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:41:55,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:55,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:55,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:56,023 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:41:56,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:56,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6108 states to 2803 states and 5844 transitions. [2024-11-13 22:41:56,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 5844 transitions. [2024-11-13 22:41:56,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:41:56,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:56,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:56,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:56,184 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:42:08,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:08,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6150 states to 2817 states and 5886 transitions. [2024-11-13 22:42:08,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 5886 transitions. [2024-11-13 22:42:08,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:42:08,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:08,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:08,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:09,067 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:42:10,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:10,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6153 states to 2819 states and 5889 transitions. [2024-11-13 22:42:10,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 5889 transitions. [2024-11-13 22:42:10,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:42:10,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:10,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:10,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:10,250 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:42:10,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:10,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6156 states to 2821 states and 5892 transitions. [2024-11-13 22:42:10,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 5892 transitions. [2024-11-13 22:42:10,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:42:10,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:10,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:10,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:10,389 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:42:18,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:18,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6193 states to 2835 states and 5929 transitions. [2024-11-13 22:42:18,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2835 states and 5929 transitions. [2024-11-13 22:42:18,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:42:18,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:18,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:18,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:18,311 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:42:24,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:24,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6221 states to 2844 states and 5957 transitions. [2024-11-13 22:42:24,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 5957 transitions. [2024-11-13 22:42:24,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:42:24,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:24,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:24,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:24,999 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:42:25,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:25,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6224 states to 2846 states and 5960 transitions. [2024-11-13 22:42:25,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 5960 transitions. [2024-11-13 22:42:25,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:42:25,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:25,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:25,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:25,269 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:42:32,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:32,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6252 states to 2855 states and 5988 transitions. [2024-11-13 22:42:32,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 5988 transitions. [2024-11-13 22:42:32,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:42:32,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:32,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:32,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:32,807 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:42:39,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:39,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6280 states to 2864 states and 6016 transitions. [2024-11-13 22:42:39,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 6016 transitions. [2024-11-13 22:42:39,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:42:39,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:39,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:39,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:40,075 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:42:40,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:40,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6283 states to 2866 states and 6019 transitions. [2024-11-13 22:42:40,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 6019 transitions. [2024-11-13 22:42:40,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:42:40,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:40,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:40,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:40,368 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:42:47,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:47,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6311 states to 2875 states and 6047 transitions. [2024-11-13 22:42:47,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2875 states and 6047 transitions. [2024-11-13 22:42:47,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:42:47,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:47,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:47,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:47,116 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:42:53,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:53,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6339 states to 2884 states and 6075 transitions. [2024-11-13 22:42:53,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 6075 transitions. [2024-11-13 22:42:53,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:42:53,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:53,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:53,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:53,176 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:42:53,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:53,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6342 states to 2886 states and 6078 transitions. [2024-11-13 22:42:53,261 INFO L276 IsEmpty]: Start isEmpty. Operand 2886 states and 6078 transitions. [2024-11-13 22:42:53,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:42:53,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:53,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:53,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:53,375 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:42:59,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:59,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6368 states to 2895 states and 6104 transitions. [2024-11-13 22:42:59,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2895 states and 6104 transitions. [2024-11-13 22:42:59,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:42:59,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:59,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:59,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:59,931 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:06,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:06,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6394 states to 2904 states and 6130 transitions. [2024-11-13 22:43:06,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2904 states and 6130 transitions. [2024-11-13 22:43:06,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:43:06,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:06,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:06,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:06,145 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:43:06,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:06,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6397 states to 2906 states and 6133 transitions. [2024-11-13 22:43:06,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2906 states and 6133 transitions. [2024-11-13 22:43:06,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:43:06,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:06,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:06,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:06,402 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:43:12,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:12,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6423 states to 2915 states and 6159 transitions. [2024-11-13 22:43:12,518 INFO L276 IsEmpty]: Start isEmpty. Operand 2915 states and 6159 transitions. [2024-11-13 22:43:12,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:43:12,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:12,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:12,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:12,565 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:17,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:17,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6432 states to 2919 states and 6168 transitions. [2024-11-13 22:43:17,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2919 states and 6168 transitions. [2024-11-13 22:43:17,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:43:17,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:17,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:17,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:17,111 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:18,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:18,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6435 states to 2921 states and 6171 transitions. [2024-11-13 22:43:18,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2921 states and 6171 transitions. [2024-11-13 22:43:18,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:43:18,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:18,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:18,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:18,096 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:22,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:22,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6444 states to 2925 states and 6180 transitions. [2024-11-13 22:43:22,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2925 states and 6180 transitions. [2024-11-13 22:43:22,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:43:22,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:22,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:22,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:22,948 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:24,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:24,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6447 states to 2927 states and 6183 transitions. [2024-11-13 22:43:24,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2927 states and 6183 transitions. [2024-11-13 22:43:24,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:43:24,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:24,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:24,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:24,178 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:30,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:30,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6458 states to 2932 states and 6194 transitions. [2024-11-13 22:43:30,206 INFO L276 IsEmpty]: Start isEmpty. Operand 2932 states and 6194 transitions. [2024-11-13 22:43:30,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:43:30,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:30,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:30,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:30,245 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:35,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:35,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6467 states to 2936 states and 6203 transitions. [2024-11-13 22:43:35,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2936 states and 6203 transitions. [2024-11-13 22:43:35,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:43:35,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:35,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:35,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:35,131 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:36,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:36,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6470 states to 2938 states and 6206 transitions. [2024-11-13 22:43:36,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2938 states and 6206 transitions. [2024-11-13 22:43:36,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:43:36,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:36,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:36,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:36,182 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:37,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:37,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6473 states to 2940 states and 6209 transitions. [2024-11-13 22:43:37,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2940 states and 6209 transitions. [2024-11-13 22:43:37,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:43:37,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:37,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:37,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:37,231 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:38,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:38,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6476 states to 2942 states and 6212 transitions. [2024-11-13 22:43:38,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2942 states and 6212 transitions. [2024-11-13 22:43:38,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:43:38,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:38,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:38,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:38,216 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:41,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:41,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6482 states to 2945 states and 6218 transitions. [2024-11-13 22:43:41,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2945 states and 6218 transitions. [2024-11-13 22:43:41,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:43:41,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:41,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:41,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:41,239 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:43:51,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:51,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6517 states to 2962 states and 6253 transitions. [2024-11-13 22:43:51,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2962 states and 6253 transitions. [2024-11-13 22:43:51,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:43:51,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:51,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:51,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:51,190 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:43:53,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:53,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6518 states to 2963 states and 6254 transitions. [2024-11-13 22:43:53,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 6254 transitions. [2024-11-13 22:43:53,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:43:53,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:53,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:53,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:53,208 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:43:54,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:54,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6519 states to 2964 states and 6255 transitions. [2024-11-13 22:43:54,964 INFO L276 IsEmpty]: Start isEmpty. Operand 2964 states and 6255 transitions. [2024-11-13 22:43:54,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:43:54,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:54,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:54,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:55,198 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:43:57,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:57,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6520 states to 2965 states and 6256 transitions. [2024-11-13 22:43:57,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 6256 transitions. [2024-11-13 22:43:57,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:43:57,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:57,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:57,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:57,054 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:43:57,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:57,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6523 states to 2967 states and 6259 transitions. [2024-11-13 22:43:57,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 6259 transitions. [2024-11-13 22:43:57,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:43:57,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:57,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:57,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:57,182 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:44:08,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:08,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6555 states to 2982 states and 6291 transitions. [2024-11-13 22:44:08,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2982 states and 6291 transitions. [2024-11-13 22:44:08,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:44:08,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:08,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:08,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:08,906 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked.