./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a2d76187-be17-413b-8706-4217b75bd043/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a2d76187-be17-413b-8706-4217b75bd043/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a2d76187-be17-413b-8706-4217b75bd043/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a2d76187-be17-413b-8706-4217b75bd043/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a2d76187-be17-413b-8706-4217b75bd043/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a2d76187-be17-413b-8706-4217b75bd043/bin/ukojak-verify-CZk0znPC7b --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 44c406d67793fa594ef7527f23acdb47ae14bddc8229fabdd71855d9e982ff07 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:53:38,001 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:53:38,059 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a2d76187-be17-413b-8706-4217b75bd043/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:53:38,064 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:53:38,064 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:53:38,083 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:53:38,084 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:53:38,084 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:53:38,085 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:53:38,085 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:53:38,085 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:53:38,085 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:53:38,085 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:53:38,085 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:53:38,085 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:53:38,085 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:53:38,086 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:53:38,086 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:53:38,086 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:53:38,086 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:53:38,086 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:53:38,086 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:53:38,086 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:53:38,086 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:53:38,086 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:53:38,086 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:53:38,086 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:53:38,087 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:53:38,087 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:53:38,087 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:53:38,087 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:53:38,087 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:53:38,087 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:53:38,087 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_a2d76187-be17-413b-8706-4217b75bd043/bin/ukojak-verify-CZk0znPC7b 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 -> 44c406d67793fa594ef7527f23acdb47ae14bddc8229fabdd71855d9e982ff07 [2024-12-06 02:53:38,322 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:53:38,329 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:53:38,331 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:53:38,331 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:53:38,332 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:53:38,333 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a2d76187-be17-413b-8706-4217b75bd043/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2024-12-06 02:53:40,964 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a2d76187-be17-413b-8706-4217b75bd043/bin/ukojak-verify-CZk0znPC7b/data/b01dcd66e/358106f90c53485aa9bd24c5bf4975b6/FLAGd5eefcd46 [2024-12-06 02:53:41,268 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:53:41,268 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a2d76187-be17-413b-8706-4217b75bd043/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2024-12-06 02:53:41,280 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a2d76187-be17-413b-8706-4217b75bd043/bin/ukojak-verify-CZk0znPC7b/data/b01dcd66e/358106f90c53485aa9bd24c5bf4975b6/FLAGd5eefcd46 [2024-12-06 02:53:41,291 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a2d76187-be17-413b-8706-4217b75bd043/bin/ukojak-verify-CZk0znPC7b/data/b01dcd66e/358106f90c53485aa9bd24c5bf4975b6 [2024-12-06 02:53:41,293 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:53:41,294 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:53:41,295 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:53:41,295 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:53:41,298 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:53:41,299 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:53:41" (1/1) ... [2024-12-06 02:53:41,299 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6823b637 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:41, skipping insertion in model container [2024-12-06 02:53:41,299 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:53:41" (1/1) ... [2024-12-06 02:53:41,366 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:53:41,856 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_a2d76187-be17-413b-8706-4217b75bd043/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[35223,35236] [2024-12-06 02:53:42,015 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:53:42,026 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:53:42,285 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_a2d76187-be17-413b-8706-4217b75bd043/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[35223,35236] [2024-12-06 02:53:42,413 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:53:42,431 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:53:42,431 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:42 WrapperNode [2024-12-06 02:53:42,431 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:53:42,432 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:53:42,433 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:53:42,433 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:53:42,439 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:42" (1/1) ... [2024-12-06 02:53:42,459 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:42" (1/1) ... [2024-12-06 02:53:42,530 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3093 [2024-12-06 02:53:42,530 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:53:42,531 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:53:42,531 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:53:42,531 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:53:42,538 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:42" (1/1) ... [2024-12-06 02:53:42,539 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:42" (1/1) ... [2024-12-06 02:53:42,547 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:42" (1/1) ... [2024-12-06 02:53:42,547 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:42" (1/1) ... [2024-12-06 02:53:42,575 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:42" (1/1) ... [2024-12-06 02:53:42,578 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:42" (1/1) ... [2024-12-06 02:53:42,594 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:42" (1/1) ... [2024-12-06 02:53:42,599 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:42" (1/1) ... [2024-12-06 02:53:42,605 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:42" (1/1) ... [2024-12-06 02:53:42,615 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:53:42,616 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:53:42,616 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:53:42,616 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:53:42,617 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:42" (1/1) ... [2024-12-06 02:53:42,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:53:42,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a2d76187-be17-413b-8706-4217b75bd043/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:53:42,644 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a2d76187-be17-413b-8706-4217b75bd043/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:53:42,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a2d76187-be17-413b-8706-4217b75bd043/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:53:42,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:53:42,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:53:42,671 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:53:42,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:53:42,821 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:53:42,823 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:53:45,091 INFO L? ?]: Removed 222 outVars from TransFormulas that were not future-live. [2024-12-06 02:53:45,091 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:53:45,752 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:53:45,753 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 02:53:45,753 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:53:45 BoogieIcfgContainer [2024-12-06 02:53:45,753 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:53:45,754 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:53:45,754 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:53:45,763 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:53:45,763 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:53:45" (1/1) ... [2024-12-06 02:53:45,771 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:53:45,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:45,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 630 states and 1085 transitions. [2024-12-06 02:53:45,830 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1085 transitions. [2024-12-06 02:53:45,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 02:53:45,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:45,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:46,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:47,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:48,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:48,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 728 states and 1298 transitions. [2024-12-06 02:53:48,068 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1298 transitions. [2024-12-06 02:53:48,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 02:53:48,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:48,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:48,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:48,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:48,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:48,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 728 states and 1297 transitions. [2024-12-06 02:53:48,424 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1297 transitions. [2024-12-06 02:53:48,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:48,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:48,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:48,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:48,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:48,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:48,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 831 states and 1524 transitions. [2024-12-06 02:53:48,850 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1524 transitions. [2024-12-06 02:53:48,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:48,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:48,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:48,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:49,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:49,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:49,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 834 states and 1530 transitions. [2024-12-06 02:53:49,222 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1530 transitions. [2024-12-06 02:53:49,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:49,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:49,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:49,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:49,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:49,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:49,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 936 states and 1754 transitions. [2024-12-06 02:53:49,794 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1754 transitions. [2024-12-06 02:53:49,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:49,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:49,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:49,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:49,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:50,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:50,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 939 states and 1761 transitions. [2024-12-06 02:53:50,024 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1761 transitions. [2024-12-06 02:53:50,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:50,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:50,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:50,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:50,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:50,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:50,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1043 states and 1987 transitions. [2024-12-06 02:53:50,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1987 transitions. [2024-12-06 02:53:50,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:50,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:50,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:50,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:51,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:51,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:51,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 1046 states and 1995 transitions. [2024-12-06 02:53:51,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1995 transitions. [2024-12-06 02:53:51,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:51,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:51,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:51,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:51,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:52,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:52,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 1137 states and 2185 transitions. [2024-12-06 02:53:52,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2185 transitions. [2024-12-06 02:53:52,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:52,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:52,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:52,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:52,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:52,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:52,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1140 states and 2195 transitions. [2024-12-06 02:53:52,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2195 transitions. [2024-12-06 02:53:52,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:52,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:52,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:52,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:52,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:53,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:53,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 1230 states and 2380 transitions. [2024-12-06 02:53:53,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2380 transitions. [2024-12-06 02:53:53,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:53,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:53,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:53,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:53,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:53,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:53,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1233 states and 2390 transitions. [2024-12-06 02:53:53,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2390 transitions. [2024-12-06 02:53:53,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:53,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:53,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:53,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:54,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:54,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:54,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1236 states and 2401 transitions. [2024-12-06 02:53:54,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2401 transitions. [2024-12-06 02:53:54,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:54,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:54,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:54,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:54,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:54,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:54,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1239 states and 2412 transitions. [2024-12-06 02:53:54,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2412 transitions. [2024-12-06 02:53:54,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:54,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:54,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:54,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:54,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:55,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:55,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1325 states and 2585 transitions. [2024-12-06 02:53:55,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 2585 transitions. [2024-12-06 02:53:55,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:55,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:55,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:55,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:55,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:56,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:56,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 1328 states and 2596 transitions. [2024-12-06 02:53:56,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2596 transitions. [2024-12-06 02:53:56,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:56,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:56,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:56,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:56,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:56,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:56,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1333 states and 2614 transitions. [2024-12-06 02:53:56,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2614 transitions. [2024-12-06 02:53:56,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:56,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:56,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:56,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:56,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:57,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:57,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 1336 states and 2626 transitions. [2024-12-06 02:53:57,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 2626 transitions. [2024-12-06 02:53:57,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:57,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:57,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:57,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:57,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:57,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:57,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 1339 states and 2638 transitions. [2024-12-06 02:53:57,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2638 transitions. [2024-12-06 02:53:57,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:57,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:57,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:57,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:57,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:57,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:57,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1342 states and 2649 transitions. [2024-12-06 02:53:57,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2649 transitions. [2024-12-06 02:53:57,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:57,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:57,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:57,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:58,056 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:58,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:58,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 1347 states and 2667 transitions. [2024-12-06 02:53:58,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2667 transitions. [2024-12-06 02:53:58,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:58,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:58,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:58,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:58,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:59,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:59,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1350 states and 2678 transitions. [2024-12-06 02:53:59,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2678 transitions. [2024-12-06 02:53:59,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:59,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:59,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:59,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:59,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:59,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:59,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 1353 states and 2691 transitions. [2024-12-06 02:53:59,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2691 transitions. [2024-12-06 02:53:59,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:59,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:59,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:59,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:59,730 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:59,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:59,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 1356 states and 2703 transitions. [2024-12-06 02:53:59,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2703 transitions. [2024-12-06 02:53:59,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:53:59,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:59,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:59,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:59,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:00,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:00,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1359 states and 2714 transitions. [2024-12-06 02:54:00,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 2714 transitions. [2024-12-06 02:54:00,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:54:00,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:00,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:00,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:00,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:01,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:01,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 1364 states and 2732 transitions. [2024-12-06 02:54:01,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 2732 transitions. [2024-12-06 02:54:01,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:54:01,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:01,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:01,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:01,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:01,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:01,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 1365 states and 2739 transitions. [2024-12-06 02:54:01,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2739 transitions. [2024-12-06 02:54:01,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:54:01,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:01,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:01,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:01,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:01,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:01,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1366 states and 2746 transitions. [2024-12-06 02:54:01,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2746 transitions. [2024-12-06 02:54:01,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:54:01,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:01,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:01,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:01,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:05,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:05,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 1453 states and 2928 transitions. [2024-12-06 02:54:05,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 2928 transitions. [2024-12-06 02:54:05,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:54:05,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:05,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:05,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:05,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:06,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:06,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 1456 states and 2941 transitions. [2024-12-06 02:54:06,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 2941 transitions. [2024-12-06 02:54:06,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:54:06,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:06,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:06,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:06,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:06,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:06,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1457 states and 2948 transitions. [2024-12-06 02:54:06,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 2948 transitions. [2024-12-06 02:54:06,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:54:06,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:06,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:06,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:06,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:06,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:06,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1463 states and 2962 transitions. [2024-12-06 02:54:06,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 2962 transitions. [2024-12-06 02:54:06,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:54:06,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:06,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:06,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:06,938 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:07,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:07,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1466 states and 2974 transitions. [2024-12-06 02:54:07,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 2974 transitions. [2024-12-06 02:54:07,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:54:07,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:07,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:07,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:07,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:10,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:10,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 1490 states and 3032 transitions. [2024-12-06 02:54:10,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 3032 transitions. [2024-12-06 02:54:10,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:54:10,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:10,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:11,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:11,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:11,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:11,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1493 states and 3038 transitions. [2024-12-06 02:54:11,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 3038 transitions. [2024-12-06 02:54:11,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:54:11,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:11,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:11,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:11,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:12,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:12,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1496 states and 3047 transitions. [2024-12-06 02:54:12,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 3047 transitions. [2024-12-06 02:54:12,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:54:12,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:12,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:12,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:12,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:13,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:13,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1503 states and 3066 transitions. [2024-12-06 02:54:13,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 3066 transitions. [2024-12-06 02:54:13,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:54:13,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:13,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:13,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:14,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:14,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:14,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1505 states and 3068 transitions. [2024-12-06 02:54:14,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 3068 transitions. [2024-12-06 02:54:14,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:54:14,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:14,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:14,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:14,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:14,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:14,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1506 states and 3071 transitions. [2024-12-06 02:54:14,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 3071 transitions. [2024-12-06 02:54:14,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:54:14,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:14,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:14,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:15,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:15,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:15,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1509 states and 3074 transitions. [2024-12-06 02:54:15,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 3074 transitions. [2024-12-06 02:54:15,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:54:15,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:15,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:15,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:16,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:30,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:30,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1622 states and 3323 transitions. [2024-12-06 02:54:30,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 3323 transitions. [2024-12-06 02:54:30,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:54:30,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:30,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:30,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:30,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:31,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:31,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 1624 states and 3327 transitions. [2024-12-06 02:54:31,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 3327 transitions. [2024-12-06 02:54:31,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:54:31,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:31,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:31,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:31,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:33,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:33,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 1630 states and 3342 transitions. [2024-12-06 02:54:33,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 3342 transitions. [2024-12-06 02:54:33,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:54:33,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:33,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:33,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:33,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:33,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:33,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3346 states to 1633 states and 3346 transitions. [2024-12-06 02:54:33,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 3346 transitions. [2024-12-06 02:54:33,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:54:33,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:33,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:33,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:33,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:34,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:34,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 1635 states and 3350 transitions. [2024-12-06 02:54:34,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 3350 transitions. [2024-12-06 02:54:34,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:54:34,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:34,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:34,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:34,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:36,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:36,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1641 states and 3365 transitions. [2024-12-06 02:54:36,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 3365 transitions. [2024-12-06 02:54:36,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:54:36,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:36,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:36,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:36,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:40,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:40,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 1654 states and 3396 transitions. [2024-12-06 02:54:40,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 3396 transitions. [2024-12-06 02:54:40,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:54:40,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:40,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:40,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:41,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:00,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:00,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1764 states and 3626 transitions. [2024-12-06 02:55:00,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 3626 transitions. [2024-12-06 02:55:00,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:55:00,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:00,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:00,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:02,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:24,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:24,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 1874 states and 3859 transitions. [2024-12-06 02:55:24,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3859 transitions. [2024-12-06 02:55:24,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:55:24,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:24,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:25,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:25,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:26,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:26,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3860 states to 1875 states and 3860 transitions. [2024-12-06 02:55:26,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3860 transitions. [2024-12-06 02:55:26,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:55:26,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:26,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:26,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:26,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:28,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:28,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3863 states to 1877 states and 3863 transitions. [2024-12-06 02:55:28,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3863 transitions. [2024-12-06 02:55:28,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:55:28,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:28,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:29,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:30,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:45,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:45,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3946 states to 1906 states and 3946 transitions. [2024-12-06 02:55:45,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3946 transitions. [2024-12-06 02:55:45,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:55:45,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:45,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:45,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:47,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:20,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:20,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 2009 states and 4163 transitions. [2024-12-06 02:56:20,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 4163 transitions. [2024-12-06 02:56:20,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:56:20,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:20,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:21,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:22,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:44,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:44,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4255 states to 2038 states and 4255 transitions. [2024-12-06 02:56:44,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 4255 transitions. [2024-12-06 02:56:44,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:56:44,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:44,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:44,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:44,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:48,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:48,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4267 states to 2044 states and 4267 transitions. [2024-12-06 02:56:48,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 4267 transitions. [2024-12-06 02:56:48,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:56:48,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:48,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:49,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:51,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:18,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:18,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 2068 states and 4318 transitions. [2024-12-06 02:57:18,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 4318 transitions. [2024-12-06 02:57:18,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:57:18,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:18,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:18,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:19,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:50,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:50,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4413 states to 2097 states and 4413 transitions. [2024-12-06 02:57:50,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 4413 transitions. [2024-12-06 02:57:50,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:57:50,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:50,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:50,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:52,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:06,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:06,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4490 states to 2121 states and 4490 transitions. [2024-12-06 02:58:06,048 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4490 transitions. [2024-12-06 02:58:06,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:58:06,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:06,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:06,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:07,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:20,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:20,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 2145 states and 4564 transitions. [2024-12-06 02:58:20,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2145 states and 4564 transitions. [2024-12-06 02:58:20,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:58:20,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:20,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:20,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:22,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:49,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:49,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4634 states to 2180 states and 4634 transitions. [2024-12-06 02:58:49,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 4634 transitions. [2024-12-06 02:58:49,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:58:49,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:49,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:49,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:51,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:19,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:19,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 2218 states and 4748 transitions. [2024-12-06 02:59:19,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 4748 transitions. [2024-12-06 02:59:19,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:59:19,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:19,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:19,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:21,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:37,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:37,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4823 states to 2242 states and 4823 transitions. [2024-12-06 02:59:37,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 4823 transitions. [2024-12-06 02:59:37,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:59:37,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:37,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:37,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:39,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:57,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:58,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4897 states to 2266 states and 4897 transitions. [2024-12-06 02:59:58,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 4897 transitions. [2024-12-06 02:59:58,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 02:59:58,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:58,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:58,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:59,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:20,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:20,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4967 states to 2290 states and 4967 transitions. [2024-12-06 03:00:20,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4967 transitions. [2024-12-06 03:00:20,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 03:00:20,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:20,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:20,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:23,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:43,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:43,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5024 states to 2319 states and 5024 transitions. [2024-12-06 03:00:43,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 5024 transitions. [2024-12-06 03:00:43,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 03:00:43,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:43,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:43,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:45,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:07,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:07,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 2343 states and 5091 transitions. [2024-12-06 03:01:07,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2343 states and 5091 transitions. [2024-12-06 03:01:07,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 03:01:07,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:07,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:07,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:10,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:31,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:31,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5145 states to 2371 states and 5145 transitions. [2024-12-06 03:01:31,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 5145 transitions. [2024-12-06 03:01:31,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 03:01:31,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:31,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:32,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:34,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:11,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:11,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5221 states to 2395 states and 5221 transitions. [2024-12-06 03:02:11,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 5221 transitions. [2024-12-06 03:02:11,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 03:02:11,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:11,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:11,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:13,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:59,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:59,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5304 states to 2419 states and 5304 transitions. [2024-12-06 03:02:59,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 5304 transitions. [2024-12-06 03:02:59,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 03:02:59,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:59,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:00,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:03,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:02,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:02,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5350 states to 2441 states and 5350 transitions. [2024-12-06 03:04:02,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 5350 transitions. [2024-12-06 03:04:02,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 03:04:02,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:02,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:02,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:05,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:31,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:31,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5394 states to 2465 states and 5394 transitions. [2024-12-06 03:05:31,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 5394 transitions. [2024-12-06 03:05:31,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 03:05:31,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:31,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:31,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:35,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.