./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label55.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_c297b98a-ba5b-4ba1-8eda-a524841cfb0e/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c297b98a-ba5b-4ba1-8eda-a524841cfb0e/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c297b98a-ba5b-4ba1-8eda-a524841cfb0e/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c297b98a-ba5b-4ba1-8eda-a524841cfb0e/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label55.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c297b98a-ba5b-4ba1-8eda-a524841cfb0e/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c297b98a-ba5b-4ba1-8eda-a524841cfb0e/bin/ukojak-verify-ENZ3QT5qd3 --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 aa468cdeacc2d7780833e7258ebf99c7e35f22152fb9ab283fc568491a2af1a1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:56:16,614 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:56:16,717 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c297b98a-ba5b-4ba1-8eda-a524841cfb0e/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:56:16,724 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:56:16,724 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:56:16,750 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:56:16,751 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:56:16,752 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:56:16,752 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:56:16,752 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:56:16,752 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:56:16,753 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:56:16,753 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:56:16,753 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:56:16,753 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:56:16,753 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:56:16,754 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:56:16,754 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:56:16,754 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:56:16,754 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:56:16,754 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:56:16,754 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:56:16,754 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:56:16,755 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:56:16,755 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:56:16,755 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:56:16,755 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:56:16,755 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:56:16,755 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:56:16,755 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:56:16,755 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:56:16,756 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:56:16,756 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:56:16,756 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_c297b98a-ba5b-4ba1-8eda-a524841cfb0e/bin/ukojak-verify-ENZ3QT5qd3 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 -> aa468cdeacc2d7780833e7258ebf99c7e35f22152fb9ab283fc568491a2af1a1 [2024-11-25 04:56:17,060 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:56:17,069 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:56:17,072 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:56:17,073 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:56:17,074 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:56:17,075 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c297b98a-ba5b-4ba1-8eda-a524841cfb0e/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem04_label55.c [2024-11-25 04:56:20,205 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c297b98a-ba5b-4ba1-8eda-a524841cfb0e/bin/ukojak-verify-ENZ3QT5qd3/data/9fd15dc2c/e8f38b3cade04693b7ad0602911b8213/FLAG44c22c289 [2024-11-25 04:56:20,929 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:56:20,930 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c297b98a-ba5b-4ba1-8eda-a524841cfb0e/sv-benchmarks/c/eca-rers2012/Problem04_label55.c [2024-11-25 04:56:20,967 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c297b98a-ba5b-4ba1-8eda-a524841cfb0e/bin/ukojak-verify-ENZ3QT5qd3/data/9fd15dc2c/e8f38b3cade04693b7ad0602911b8213/FLAG44c22c289 [2024-11-25 04:56:21,305 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c297b98a-ba5b-4ba1-8eda-a524841cfb0e/bin/ukojak-verify-ENZ3QT5qd3/data/9fd15dc2c/e8f38b3cade04693b7ad0602911b8213 [2024-11-25 04:56:21,308 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:56:21,310 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:56:21,311 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:56:21,311 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:56:21,316 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:56:21,316 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:56:21" (1/1) ... [2024-11-25 04:56:21,318 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63d6ba84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:56:21, skipping insertion in model container [2024-11-25 04:56:21,318 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:56:21" (1/1) ... [2024-11-25 04:56:21,430 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:56:22,673 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_c297b98a-ba5b-4ba1-8eda-a524841cfb0e/sv-benchmarks/c/eca-rers2012/Problem04_label55.c[178827,178840] [2024-11-25 04:56:22,706 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:56:22,720 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:56:23,323 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_c297b98a-ba5b-4ba1-8eda-a524841cfb0e/sv-benchmarks/c/eca-rers2012/Problem04_label55.c[178827,178840] [2024-11-25 04:56:23,334 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:56:23,369 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:56:23,372 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:56:23 WrapperNode [2024-11-25 04:56:23,373 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:56:23,374 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:56:23,374 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:56:23,374 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:56:23,387 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:56:23" (1/1) ... [2024-11-25 04:56:23,460 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:56:23" (1/1) ... [2024-11-25 04:56:23,724 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-25 04:56:23,725 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:56:23,726 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:56:23,726 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:56:23,727 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:56:23,736 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:56:23" (1/1) ... [2024-11-25 04:56:23,736 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:56:23" (1/1) ... [2024-11-25 04:56:23,761 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:56:23" (1/1) ... [2024-11-25 04:56:23,761 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:56:23" (1/1) ... [2024-11-25 04:56:23,900 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:56:23" (1/1) ... [2024-11-25 04:56:23,911 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:56:23" (1/1) ... [2024-11-25 04:56:23,962 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:56:23" (1/1) ... [2024-11-25 04:56:23,999 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:56:23" (1/1) ... [2024-11-25 04:56:24,019 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:56:23" (1/1) ... [2024-11-25 04:56:24,049 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:56:24,050 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:56:24,051 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:56:24,051 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:56:24,053 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:56:23" (1/1) ... [2024-11-25 04:56:24,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:56:24,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c297b98a-ba5b-4ba1-8eda-a524841cfb0e/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:56:24,102 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c297b98a-ba5b-4ba1-8eda-a524841cfb0e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:56:24,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c297b98a-ba5b-4ba1-8eda-a524841cfb0e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:56:24,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:56:24,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:56:24,140 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:56:24,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:56:24,219 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:56:24,221 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:56:30,879 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-25 04:56:30,880 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:56:31,371 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:56:31,371 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:56:31,374 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:56:31 BoogieIcfgContainer [2024-11-25 04:56:31,374 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:56:31,375 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:56:31,375 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:56:31,386 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:56:31,387 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:56:31" (1/1) ... [2024-11-25 04:56:31,397 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:56:31,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:31,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-25 04:56:31,477 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-25 04:56:31,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-25 04:56:31,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:31,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:32,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:34,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:56:40,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:40,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1516 states and 2376 transitions. [2024-11-25 04:56:40,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2376 transitions. [2024-11-25 04:56:40,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-25 04:56:40,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:40,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:40,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:42,272 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:56:42,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:42,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1519 states and 2381 transitions. [2024-11-25 04:56:42,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2381 transitions. [2024-11-25 04:56:42,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-25 04:56:42,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:42,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:42,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:43,638 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:56:43,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:43,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1523 states and 2388 transitions. [2024-11-25 04:56:43,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2388 transitions. [2024-11-25 04:56:43,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-25 04:56:43,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:43,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:44,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:44,422 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:56:44,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:44,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1526 states and 2392 transitions. [2024-11-25 04:56:44,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2392 transitions. [2024-11-25 04:56:44,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-25 04:56:44,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:44,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:44,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:45,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:56:45,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:45,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1534 states and 2404 transitions. [2024-11-25 04:56:45,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2404 transitions. [2024-11-25 04:56:45,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-25 04:56:45,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:45,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:45,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:46,225 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:56:46,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:46,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1543 states and 2418 transitions. [2024-11-25 04:56:46,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2418 transitions. [2024-11-25 04:56:46,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-11-25 04:56:46,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:46,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:46,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:47,581 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:56:48,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:48,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1553 states and 2434 transitions. [2024-11-25 04:56:48,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2434 transitions. [2024-11-25 04:56:48,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-25 04:56:48,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:48,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:48,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:49,011 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:56:50,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:50,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1564 states and 2452 transitions. [2024-11-25 04:56:50,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2452 transitions. [2024-11-25 04:56:50,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-25 04:56:50,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:50,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:50,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:50,971 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:56:51,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:51,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1570 states and 2461 transitions. [2024-11-25 04:56:51,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2461 transitions. [2024-11-25 04:56:51,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-25 04:56:51,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:51,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:51,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:52,618 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:56:53,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:53,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1571 states and 2464 transitions. [2024-11-25 04:56:53,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2464 transitions. [2024-11-25 04:56:53,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-25 04:56:53,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:53,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:53,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:54,406 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:56:54,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:54,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 1575 states and 2469 transitions. [2024-11-25 04:56:54,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2469 transitions. [2024-11-25 04:56:54,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 774 [2024-11-25 04:56:54,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:54,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:54,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:55,200 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:56:55,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:55,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1588 states and 2486 transitions. [2024-11-25 04:56:55,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2486 transitions. [2024-11-25 04:56:55,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-25 04:56:55,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:55,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:55,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:56,974 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:56:57,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:57,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1591 states and 2490 transitions. [2024-11-25 04:56:57,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2490 transitions. [2024-11-25 04:56:57,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-25 04:56:57,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:57,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:57,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:57,861 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:56:58,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:58,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 1602 states and 2506 transitions. [2024-11-25 04:56:58,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2506 transitions. [2024-11-25 04:56:58,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-25 04:56:58,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:58,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:58,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:58,961 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:56:59,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:56:59,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1603 states and 2507 transitions. [2024-11-25 04:56:59,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2507 transitions. [2024-11-25 04:56:59,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-25 04:56:59,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:56:59,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:56:59,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:56:59,863 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:57:00,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:00,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 1604 states and 2508 transitions. [2024-11-25 04:57:00,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2508 transitions. [2024-11-25 04:57:00,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 779 [2024-11-25 04:57:00,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:00,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:00,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:01,281 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:57:02,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:02,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 1626 states and 2537 transitions. [2024-11-25 04:57:02,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 2537 transitions. [2024-11-25 04:57:02,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-25 04:57:02,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:02,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:02,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:02,941 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 04:57:03,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:03,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1631 states and 2547 transitions. [2024-11-25 04:57:03,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2547 transitions. [2024-11-25 04:57:03,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-25 04:57:03,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:03,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:03,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:03,592 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 04:57:03,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:03,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 1636 states and 2554 transitions. [2024-11-25 04:57:03,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2554 transitions. [2024-11-25 04:57:03,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 781 [2024-11-25 04:57:03,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:03,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:03,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:04,285 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:57:04,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:04,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 1646 states and 2567 transitions. [2024-11-25 04:57:04,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2567 transitions. [2024-11-25 04:57:04,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 781 [2024-11-25 04:57:04,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:04,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:04,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:05,221 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:57:05,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:05,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 1655 states and 2579 transitions. [2024-11-25 04:57:05,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2579 transitions. [2024-11-25 04:57:05,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-25 04:57:05,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:05,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:05,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:06,433 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:57:06,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:06,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1659 states and 2593 transitions. [2024-11-25 04:57:06,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2593 transitions. [2024-11-25 04:57:06,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 783 [2024-11-25 04:57:06,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:06,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:06,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:07,225 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:57:08,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:08,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1665 states and 2602 transitions. [2024-11-25 04:57:08,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2602 transitions. [2024-11-25 04:57:08,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 783 [2024-11-25 04:57:08,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:08,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:08,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:08,528 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:57:08,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:08,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1674 states and 2614 transitions. [2024-11-25 04:57:08,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2614 transitions. [2024-11-25 04:57:08,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 784 [2024-11-25 04:57:08,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:08,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:09,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:10,239 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 04:57:17,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:17,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 2454 states and 3409 transitions. [2024-11-25 04:57:17,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2454 states and 3409 transitions. [2024-11-25 04:57:17,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-25 04:57:17,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:17,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:17,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:18,853 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:57:21,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:21,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 2487 states and 3462 transitions. [2024-11-25 04:57:21,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 3462 transitions. [2024-11-25 04:57:21,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-25 04:57:21,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:21,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:21,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:22,273 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:57:24,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:24,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 2503 states and 3486 transitions. [2024-11-25 04:57:24,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 3486 transitions. [2024-11-25 04:57:24,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-25 04:57:24,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:24,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:24,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:25,125 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:57:25,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:25,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 2505 states and 3488 transitions. [2024-11-25 04:57:25,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 3488 transitions. [2024-11-25 04:57:25,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-25 04:57:25,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:25,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:25,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:26,588 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:57:27,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:27,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 2507 states and 3490 transitions. [2024-11-25 04:57:27,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 3490 transitions. [2024-11-25 04:57:27,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-25 04:57:27,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:27,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:27,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:27,957 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:57:28,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:28,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 2509 states and 3492 transitions. [2024-11-25 04:57:28,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 3492 transitions. [2024-11-25 04:57:28,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-25 04:57:28,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:28,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:28,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:29,186 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:57:29,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:29,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3496 states to 2514 states and 3496 transitions. [2024-11-25 04:57:29,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 3496 transitions. [2024-11-25 04:57:29,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-25 04:57:29,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:29,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:29,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:30,162 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:57:33,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:33,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 2530 states and 3520 transitions. [2024-11-25 04:57:33,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 3520 transitions. [2024-11-25 04:57:33,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-25 04:57:33,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:33,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:33,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:33,704 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:57:35,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:35,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 2544 states and 3540 transitions. [2024-11-25 04:57:35,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 3540 transitions. [2024-11-25 04:57:35,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-25 04:57:35,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:35,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:35,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:36,041 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:57:37,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:37,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 2551 states and 3547 transitions. [2024-11-25 04:57:37,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 3547 transitions. [2024-11-25 04:57:37,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-25 04:57:37,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:37,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:37,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:37,594 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:57:38,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:38,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 2554 states and 3551 transitions. [2024-11-25 04:57:38,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 3551 transitions. [2024-11-25 04:57:38,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-25 04:57:38,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:38,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:38,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:39,024 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:57:39,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:39,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 2556 states and 3552 transitions. [2024-11-25 04:57:39,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3552 transitions. [2024-11-25 04:57:39,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-25 04:57:39,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:39,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:39,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:39,789 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:57:40,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:40,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 2557 states and 3553 transitions. [2024-11-25 04:57:40,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3553 transitions. [2024-11-25 04:57:40,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-25 04:57:40,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:40,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:40,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:41,029 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:57:41,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:41,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 2558 states and 3554 transitions. [2024-11-25 04:57:41,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3554 transitions. [2024-11-25 04:57:41,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-25 04:57:41,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:41,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:41,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:41,823 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:57:42,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:42,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3565 states to 2566 states and 3565 transitions. [2024-11-25 04:57:42,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3565 transitions. [2024-11-25 04:57:42,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-25 04:57:42,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:42,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:43,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:43,293 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:57:43,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:43,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3569 states to 2570 states and 3569 transitions. [2024-11-25 04:57:43,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 3569 transitions. [2024-11-25 04:57:43,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-25 04:57:43,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:43,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:43,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:44,239 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:57:44,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:44,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 2571 states and 3570 transitions. [2024-11-25 04:57:44,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2571 states and 3570 transitions. [2024-11-25 04:57:44,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-25 04:57:44,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:44,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:44,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:45,194 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:57:46,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:46,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 2576 states and 3574 transitions. [2024-11-25 04:57:46,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 3574 transitions. [2024-11-25 04:57:46,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-25 04:57:46,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:46,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:46,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:46,769 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:57:47,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:47,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 2578 states and 3576 transitions. [2024-11-25 04:57:47,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 3576 transitions. [2024-11-25 04:57:47,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 814 [2024-11-25 04:57:47,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:47,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:47,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:47,624 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:57:48,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:48,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 2621 states and 3635 transitions. [2024-11-25 04:57:48,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2621 states and 3635 transitions. [2024-11-25 04:57:48,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 817 [2024-11-25 04:57:48,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:48,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:48,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:48,873 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 04:57:49,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:49,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 2624 states and 3640 transitions. [2024-11-25 04:57:49,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 3640 transitions. [2024-11-25 04:57:49,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-25 04:57:49,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:49,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:49,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:49,811 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 04:57:50,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:50,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 2634 states and 3656 transitions. [2024-11-25 04:57:50,666 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 3656 transitions. [2024-11-25 04:57:50,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-25 04:57:50,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:50,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:50,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:51,078 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 04:57:51,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:51,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3660 states to 2638 states and 3660 transitions. [2024-11-25 04:57:51,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2638 states and 3660 transitions. [2024-11-25 04:57:51,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-25 04:57:51,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:51,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:51,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:51,739 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 04:57:53,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:53,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 2647 states and 3671 transitions. [2024-11-25 04:57:53,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2647 states and 3671 transitions. [2024-11-25 04:57:53,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-25 04:57:53,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:53,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:53,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:53,409 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 04:57:53,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:53,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 2653 states and 3678 transitions. [2024-11-25 04:57:53,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 3678 transitions. [2024-11-25 04:57:53,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-25 04:57:53,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:53,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:53,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:54,358 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 04:57:55,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:55,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 2658 states and 3684 transitions. [2024-11-25 04:57:55,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 3684 transitions. [2024-11-25 04:57:55,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-25 04:57:55,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:55,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:55,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:55,815 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 04:57:56,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:56,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 2659 states and 3684 transitions. [2024-11-25 04:57:56,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2659 states and 3684 transitions. [2024-11-25 04:57:56,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-25 04:57:56,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:56,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:56,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:57:56,660 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:57:59,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:57:59,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 2670 states and 3709 transitions. [2024-11-25 04:57:59,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2670 states and 3709 transitions. [2024-11-25 04:57:59,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-25 04:57:59,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:57:59,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:57:59,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:00,252 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:58:01,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:01,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 2677 states and 3721 transitions. [2024-11-25 04:58:01,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 3721 transitions. [2024-11-25 04:58:01,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-25 04:58:01,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:01,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:01,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:01,836 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:58:02,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:02,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 2680 states and 3725 transitions. [2024-11-25 04:58:02,820 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 3725 transitions. [2024-11-25 04:58:02,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-25 04:58:02,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:02,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:02,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:03,307 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:58:04,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:04,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 2683 states and 3728 transitions. [2024-11-25 04:58:04,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 3728 transitions. [2024-11-25 04:58:04,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-25 04:58:04,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:04,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:04,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:04,616 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:58:05,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:05,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 2686 states and 3731 transitions. [2024-11-25 04:58:05,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 3731 transitions. [2024-11-25 04:58:05,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-25 04:58:05,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:05,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:05,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:06,015 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:58:06,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:06,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 2689 states and 3733 transitions. [2024-11-25 04:58:06,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 3733 transitions. [2024-11-25 04:58:06,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-25 04:58:06,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:06,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:06,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:07,160 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:58:07,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:07,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 2691 states and 3734 transitions. [2024-11-25 04:58:07,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2691 states and 3734 transitions. [2024-11-25 04:58:07,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-25 04:58:07,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:07,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:07,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:08,036 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:58:08,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:08,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 2692 states and 3735 transitions. [2024-11-25 04:58:08,532 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 3735 transitions. [2024-11-25 04:58:08,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-25 04:58:08,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:08,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:08,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:09,610 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:58:12,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:12,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 2748 states and 3800 transitions. [2024-11-25 04:58:12,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 3800 transitions. [2024-11-25 04:58:12,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-25 04:58:12,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:12,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:12,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:12,994 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:58:13,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:13,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 2767 states and 3821 transitions. [2024-11-25 04:58:13,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 3821 transitions. [2024-11-25 04:58:13,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-25 04:58:13,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:13,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:13,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:14,176 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:58:15,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:15,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 2781 states and 3841 transitions. [2024-11-25 04:58:15,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 3841 transitions. [2024-11-25 04:58:15,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-25 04:58:15,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:15,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:15,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:16,201 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:58:17,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:17,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3847 states to 2786 states and 3847 transitions. [2024-11-25 04:58:17,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 3847 transitions. [2024-11-25 04:58:17,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-25 04:58:17,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:17,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:17,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:17,491 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:58:18,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:18,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 2788 states and 3849 transitions. [2024-11-25 04:58:18,038 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 3849 transitions. [2024-11-25 04:58:18,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-25 04:58:18,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:18,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:18,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:18,358 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:58:18,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:18,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 2790 states and 3851 transitions. [2024-11-25 04:58:18,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 3851 transitions. [2024-11-25 04:58:18,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-25 04:58:18,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:18,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:18,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:19,017 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:58:19,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:19,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 2792 states and 3853 transitions. [2024-11-25 04:58:19,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 3853 transitions. [2024-11-25 04:58:19,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-25 04:58:19,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:19,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:19,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:19,729 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:58:20,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:20,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 2808 states and 3873 transitions. [2024-11-25 04:58:20,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 3873 transitions. [2024-11-25 04:58:20,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-25 04:58:20,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:20,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:20,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:20,539 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:58:21,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:21,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 2857 states and 3925 transitions. [2024-11-25 04:58:21,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 3925 transitions. [2024-11-25 04:58:21,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-25 04:58:21,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:21,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:21,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:21,870 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:58:28,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:28,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 2922 states and 4019 transitions. [2024-11-25 04:58:28,703 INFO L276 IsEmpty]: Start isEmpty. Operand 2922 states and 4019 transitions. [2024-11-25 04:58:28,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-25 04:58:28,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:28,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:28,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:29,032 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:58:30,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:30,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 2929 states and 4029 transitions. [2024-11-25 04:58:30,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2929 states and 4029 transitions. [2024-11-25 04:58:30,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-25 04:58:30,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:30,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:30,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:30,739 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:58:33,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:33,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 2942 states and 4050 transitions. [2024-11-25 04:58:33,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2942 states and 4050 transitions. [2024-11-25 04:58:33,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-25 04:58:33,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:33,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:33,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:34,233 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:58:34,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:34,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 2943 states and 4051 transitions. [2024-11-25 04:58:34,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 4051 transitions. [2024-11-25 04:58:34,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-25 04:58:34,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:34,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:34,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:35,213 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:58:39,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:39,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4072 states to 2958 states and 4072 transitions. [2024-11-25 04:58:39,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 4072 transitions. [2024-11-25 04:58:39,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-25 04:58:39,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:39,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:39,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:39,539 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:58:40,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:40,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4075 states to 2961 states and 4075 transitions. [2024-11-25 04:58:40,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2961 states and 4075 transitions. [2024-11-25 04:58:40,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-25 04:58:40,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:40,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:40,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:40,489 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:58:41,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:41,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4077 states to 2963 states and 4077 transitions. [2024-11-25 04:58:41,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 4077 transitions. [2024-11-25 04:58:41,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-25 04:58:41,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:41,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:41,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:41,647 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:58:42,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:42,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4080 states to 2966 states and 4080 transitions. [2024-11-25 04:58:42,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2966 states and 4080 transitions. [2024-11-25 04:58:42,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-25 04:58:42,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:42,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:42,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:42,655 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:58:43,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:43,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4083 states to 2969 states and 4083 transitions. [2024-11-25 04:58:43,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2969 states and 4083 transitions. [2024-11-25 04:58:43,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-25 04:58:43,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:43,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:44,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:44,411 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:58:45,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:45,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4084 states to 2971 states and 4084 transitions. [2024-11-25 04:58:45,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2971 states and 4084 transitions. [2024-11-25 04:58:45,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-25 04:58:45,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:45,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:45,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:45,727 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:58:48,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:48,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4151 states to 3027 states and 4151 transitions. [2024-11-25 04:58:48,941 INFO L276 IsEmpty]: Start isEmpty. Operand 3027 states and 4151 transitions. [2024-11-25 04:58:48,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-25 04:58:48,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:48,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:49,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:49,395 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:58:51,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:51,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 3033 states and 4163 transitions. [2024-11-25 04:58:51,135 INFO L276 IsEmpty]: Start isEmpty. Operand 3033 states and 4163 transitions. [2024-11-25 04:58:51,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-25 04:58:51,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:51,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:51,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:51,726 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:58:52,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:52,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4166 states to 3036 states and 4166 transitions. [2024-11-25 04:58:52,417 INFO L276 IsEmpty]: Start isEmpty. Operand 3036 states and 4166 transitions. [2024-11-25 04:58:52,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-25 04:58:52,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:52,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:52,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:52,812 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:58:55,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:55,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4206 states to 3067 states and 4206 transitions. [2024-11-25 04:58:55,152 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 4206 transitions. [2024-11-25 04:58:55,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-25 04:58:55,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:55,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:55,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:55,608 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:58:56,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:58:56,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 3069 states and 4207 transitions. [2024-11-25 04:58:56,360 INFO L276 IsEmpty]: Start isEmpty. Operand 3069 states and 4207 transitions. [2024-11-25 04:58:56,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 844 [2024-11-25 04:58:56,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:58:56,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:58:56,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:58:56,722 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:59:01,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:01,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4249 states to 3101 states and 4249 transitions. [2024-11-25 04:59:01,395 INFO L276 IsEmpty]: Start isEmpty. Operand 3101 states and 4249 transitions. [2024-11-25 04:59:01,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 844 [2024-11-25 04:59:01,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:01,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:01,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:01,938 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:59:03,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:03,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4260 states to 3110 states and 4260 transitions. [2024-11-25 04:59:03,722 INFO L276 IsEmpty]: Start isEmpty. Operand 3110 states and 4260 transitions. [2024-11-25 04:59:03,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 844 [2024-11-25 04:59:03,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:03,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:03,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:04,151 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:59:06,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:06,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4268 states to 3117 states and 4268 transitions. [2024-11-25 04:59:06,070 INFO L276 IsEmpty]: Start isEmpty. Operand 3117 states and 4268 transitions. [2024-11-25 04:59:06,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 844 [2024-11-25 04:59:06,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:06,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:06,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:06,445 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:59:06,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:06,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 3118 states and 4269 transitions. [2024-11-25 04:59:06,977 INFO L276 IsEmpty]: Start isEmpty. Operand 3118 states and 4269 transitions. [2024-11-25 04:59:06,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 844 [2024-11-25 04:59:06,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:06,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:07,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:07,238 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:59:08,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:08,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4272 states to 3122 states and 4272 transitions. [2024-11-25 04:59:08,269 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 4272 transitions. [2024-11-25 04:59:08,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 844 [2024-11-25 04:59:08,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:08,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:08,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:08,529 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:59:08,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:08,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4272 states to 3123 states and 4272 transitions. [2024-11-25 04:59:09,000 INFO L276 IsEmpty]: Start isEmpty. Operand 3123 states and 4272 transitions. [2024-11-25 04:59:09,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 845 [2024-11-25 04:59:09,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:09,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:09,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:09,295 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:59:09,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:09,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 3134 states and 4282 transitions. [2024-11-25 04:59:09,905 INFO L276 IsEmpty]: Start isEmpty. Operand 3134 states and 4282 transitions. [2024-11-25 04:59:09,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-25 04:59:09,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:09,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:09,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:10,174 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:59:12,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:12,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4354 states to 3195 states and 4354 transitions. [2024-11-25 04:59:12,663 INFO L276 IsEmpty]: Start isEmpty. Operand 3195 states and 4354 transitions. [2024-11-25 04:59:12,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-25 04:59:12,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:12,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:12,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:12,929 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:59:13,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:13,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4372 states to 3212 states and 4372 transitions. [2024-11-25 04:59:13,652 INFO L276 IsEmpty]: Start isEmpty. Operand 3212 states and 4372 transitions. [2024-11-25 04:59:13,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-25 04:59:13,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:13,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:13,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:14,047 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:59:14,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:14,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 3254 states and 4416 transitions. [2024-11-25 04:59:14,923 INFO L276 IsEmpty]: Start isEmpty. Operand 3254 states and 4416 transitions. [2024-11-25 04:59:14,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-25 04:59:14,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:14,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:15,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:15,315 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:59:19,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:19,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 3308 states and 4491 transitions. [2024-11-25 04:59:19,435 INFO L276 IsEmpty]: Start isEmpty. Operand 3308 states and 4491 transitions. [2024-11-25 04:59:19,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-25 04:59:19,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:19,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:19,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:19,984 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:59:21,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:21,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 3313 states and 4497 transitions. [2024-11-25 04:59:21,297 INFO L276 IsEmpty]: Start isEmpty. Operand 3313 states and 4497 transitions. [2024-11-25 04:59:21,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-25 04:59:21,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:21,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:21,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:21,725 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:59:22,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:22,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4503 states to 3318 states and 4503 transitions. [2024-11-25 04:59:22,445 INFO L276 IsEmpty]: Start isEmpty. Operand 3318 states and 4503 transitions. [2024-11-25 04:59:22,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-25 04:59:22,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:22,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:22,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:22,998 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:59:24,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:24,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 3327 states and 4514 transitions. [2024-11-25 04:59:24,917 INFO L276 IsEmpty]: Start isEmpty. Operand 3327 states and 4514 transitions. [2024-11-25 04:59:24,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-25 04:59:24,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:24,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:24,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:25,310 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:59:26,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:26,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 3329 states and 4516 transitions. [2024-11-25 04:59:26,054 INFO L276 IsEmpty]: Start isEmpty. Operand 3329 states and 4516 transitions. [2024-11-25 04:59:26,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-25 04:59:26,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:26,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:26,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:26,606 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 04:59:27,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:27,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 3337 states and 4524 transitions. [2024-11-25 04:59:27,364 INFO L276 IsEmpty]: Start isEmpty. Operand 3337 states and 4524 transitions. [2024-11-25 04:59:27,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-25 04:59:27,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:27,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:27,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:27,731 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:59:29,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:29,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4546 states to 3356 states and 4546 transitions. [2024-11-25 04:59:29,556 INFO L276 IsEmpty]: Start isEmpty. Operand 3356 states and 4546 transitions. [2024-11-25 04:59:29,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-25 04:59:29,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:29,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:29,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:29,948 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:59:30,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:30,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4547 states to 3358 states and 4547 transitions. [2024-11-25 04:59:30,633 INFO L276 IsEmpty]: Start isEmpty. Operand 3358 states and 4547 transitions. [2024-11-25 04:59:30,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-25 04:59:30,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:30,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:30,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:31,166 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:59:32,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:32,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4551 states to 3363 states and 4551 transitions. [2024-11-25 04:59:32,033 INFO L276 IsEmpty]: Start isEmpty. Operand 3363 states and 4551 transitions. [2024-11-25 04:59:32,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-25 04:59:32,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:32,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:32,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:32,547 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:59:37,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:37,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4631 states to 3429 states and 4631 transitions. [2024-11-25 04:59:37,555 INFO L276 IsEmpty]: Start isEmpty. Operand 3429 states and 4631 transitions. [2024-11-25 04:59:37,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-25 04:59:37,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:37,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:37,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:38,154 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:59:39,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:39,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4637 states to 3435 states and 4637 transitions. [2024-11-25 04:59:39,578 INFO L276 IsEmpty]: Start isEmpty. Operand 3435 states and 4637 transitions. [2024-11-25 04:59:39,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-25 04:59:39,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:39,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:39,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:40,194 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:59:41,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:41,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4640 states to 3440 states and 4640 transitions. [2024-11-25 04:59:41,346 INFO L276 IsEmpty]: Start isEmpty. Operand 3440 states and 4640 transitions. [2024-11-25 04:59:41,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-25 04:59:41,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:41,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:41,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:41,730 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:59:44,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:44,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4692 states to 3487 states and 4692 transitions. [2024-11-25 04:59:44,159 INFO L276 IsEmpty]: Start isEmpty. Operand 3487 states and 4692 transitions. [2024-11-25 04:59:44,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-25 04:59:44,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:44,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:44,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:44,499 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:59:45,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:45,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 3498 states and 4704 transitions. [2024-11-25 04:59:45,434 INFO L276 IsEmpty]: Start isEmpty. Operand 3498 states and 4704 transitions. [2024-11-25 04:59:45,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 864 [2024-11-25 04:59:45,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:45,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:45,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:45,906 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:59:49,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:49,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4782 states to 3564 states and 4782 transitions. [2024-11-25 04:59:49,884 INFO L276 IsEmpty]: Start isEmpty. Operand 3564 states and 4782 transitions. [2024-11-25 04:59:49,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 868 [2024-11-25 04:59:49,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:49,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:49,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:50,243 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:59:52,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:52,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4831 states to 3605 states and 4831 transitions. [2024-11-25 04:59:52,984 INFO L276 IsEmpty]: Start isEmpty. Operand 3605 states and 4831 transitions. [2024-11-25 04:59:52,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-25 04:59:52,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:52,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:53,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:53,368 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:59:53,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:53,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4833 states to 3607 states and 4833 transitions. [2024-11-25 04:59:53,592 INFO L276 IsEmpty]: Start isEmpty. Operand 3607 states and 4833 transitions. [2024-11-25 04:59:53,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-25 04:59:53,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:53,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:53,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:53,962 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:59:54,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:54,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4861 states to 3635 states and 4861 transitions. [2024-11-25 04:59:54,572 INFO L276 IsEmpty]: Start isEmpty. Operand 3635 states and 4861 transitions. [2024-11-25 04:59:54,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-25 04:59:54,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:54,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:54,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:55,379 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:59:57,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:57,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4910 states to 3682 states and 4910 transitions. [2024-11-25 04:59:57,833 INFO L276 IsEmpty]: Start isEmpty. Operand 3682 states and 4910 transitions. [2024-11-25 04:59:57,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 879 [2024-11-25 04:59:57,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:57,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:57,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:58,202 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 05:00:00,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:00,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 3694 states and 4927 transitions. [2024-11-25 05:00:00,883 INFO L276 IsEmpty]: Start isEmpty. Operand 3694 states and 4927 transitions. [2024-11-25 05:00:00,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 879 [2024-11-25 05:00:00,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:00,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:00,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:01,285 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 05:00:04,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:04,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4980 states to 3743 states and 4980 transitions. [2024-11-25 05:00:04,076 INFO L276 IsEmpty]: Start isEmpty. Operand 3743 states and 4980 transitions. [2024-11-25 05:00:04,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 883 [2024-11-25 05:00:04,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:04,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:04,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:04,438 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 05:00:05,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:05,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5025 states to 3785 states and 5025 transitions. [2024-11-25 05:00:05,480 INFO L276 IsEmpty]: Start isEmpty. Operand 3785 states and 5025 transitions. [2024-11-25 05:00:05,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 883 [2024-11-25 05:00:05,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:05,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:05,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:06,088 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 05:00:08,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:08,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5058 states to 3816 states and 5058 transitions. [2024-11-25 05:00:08,632 INFO L276 IsEmpty]: Start isEmpty. Operand 3816 states and 5058 transitions. [2024-11-25 05:00:08,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 883 [2024-11-25 05:00:08,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:08,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:08,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:09,017 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 05:00:10,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:10,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5067 states to 3823 states and 5067 transitions. [2024-11-25 05:00:10,659 INFO L276 IsEmpty]: Start isEmpty. Operand 3823 states and 5067 transitions. [2024-11-25 05:00:10,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-25 05:00:10,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:10,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:10,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:11,095 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:00:11,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:11,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5116 states to 3870 states and 5116 transitions. [2024-11-25 05:00:11,909 INFO L276 IsEmpty]: Start isEmpty. Operand 3870 states and 5116 transitions. [2024-11-25 05:00:11,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-11-25 05:00:11,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:11,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:12,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:12,367 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 05:00:12,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:12,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5131 states to 3881 states and 5131 transitions. [2024-11-25 05:00:12,693 INFO L276 IsEmpty]: Start isEmpty. Operand 3881 states and 5131 transitions. [2024-11-25 05:00:12,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-25 05:00:12,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:12,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:12,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:13,519 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:00:19,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:19,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5887 states to 4635 states and 5887 transitions. [2024-11-25 05:00:19,720 INFO L276 IsEmpty]: Start isEmpty. Operand 4635 states and 5887 transitions. [2024-11-25 05:00:19,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 893 [2024-11-25 05:00:19,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:19,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:19,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:20,094 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:00:21,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:21,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5920 states to 4665 states and 5920 transitions. [2024-11-25 05:00:21,486 INFO L276 IsEmpty]: Start isEmpty. Operand 4665 states and 5920 transitions. [2024-11-25 05:00:21,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 893 [2024-11-25 05:00:21,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:21,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:21,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:21,928 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:00:22,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:22,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5932 states to 4676 states and 5932 transitions. [2024-11-25 05:00:22,866 INFO L276 IsEmpty]: Start isEmpty. Operand 4676 states and 5932 transitions. [2024-11-25 05:00:22,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 902 [2024-11-25 05:00:22,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:22,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:22,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:23,807 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:00:30,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:30,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6078 states to 4807 states and 6078 transitions. [2024-11-25 05:00:30,679 INFO L276 IsEmpty]: Start isEmpty. Operand 4807 states and 6078 transitions. [2024-11-25 05:00:30,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-25 05:00:30,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:30,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:30,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:32,854 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:00:40,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:40,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6139 states to 4860 states and 6139 transitions. [2024-11-25 05:00:40,270 INFO L276 IsEmpty]: Start isEmpty. Operand 4860 states and 6139 transitions. [2024-11-25 05:00:40,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-25 05:00:40,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:40,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:40,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:42,023 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:00:46,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:46,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6194 states to 4908 states and 6194 transitions. [2024-11-25 05:00:46,909 INFO L276 IsEmpty]: Start isEmpty. Operand 4908 states and 6194 transitions. [2024-11-25 05:00:46,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-25 05:00:46,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:46,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:47,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:48,266 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:00:50,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:50,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6207 states to 4921 states and 6207 transitions. [2024-11-25 05:00:50,532 INFO L276 IsEmpty]: Start isEmpty. Operand 4921 states and 6207 transitions. [2024-11-25 05:00:50,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-25 05:00:50,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:50,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:50,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:51,820 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:00,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:00,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6282 states to 4993 states and 6282 transitions. [2024-11-25 05:01:00,064 INFO L276 IsEmpty]: Start isEmpty. Operand 4993 states and 6282 transitions. [2024-11-25 05:01:00,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-25 05:01:00,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:00,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:00,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:01,110 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:02,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:02,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6288 states to 5000 states and 6288 transitions. [2024-11-25 05:01:02,964 INFO L276 IsEmpty]: Start isEmpty. Operand 5000 states and 6288 transitions. [2024-11-25 05:01:02,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 943 [2024-11-25 05:01:02,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:02,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:03,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:03,361 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:04,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:04,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6364 states to 5072 states and 6364 transitions. [2024-11-25 05:01:04,840 INFO L276 IsEmpty]: Start isEmpty. Operand 5072 states and 6364 transitions. [2024-11-25 05:01:04,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-25 05:01:04,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:04,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:04,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:05,346 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:01:08,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:08,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6396 states to 5103 states and 6396 transitions. [2024-11-25 05:01:08,392 INFO L276 IsEmpty]: Start isEmpty. Operand 5103 states and 6396 transitions. [2024-11-25 05:01:08,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-25 05:01:08,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:08,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:08,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:09,005 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:01:09,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:09,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6402 states to 5109 states and 6402 transitions. [2024-11-25 05:01:09,873 INFO L276 IsEmpty]: Start isEmpty. Operand 5109 states and 6402 transitions. [2024-11-25 05:01:09,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-25 05:01:09,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:09,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:10,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:10,442 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:01:11,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:11,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6409 states to 5116 states and 6409 transitions. [2024-11-25 05:01:11,559 INFO L276 IsEmpty]: Start isEmpty. Operand 5116 states and 6409 transitions. [2024-11-25 05:01:11,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-25 05:01:11,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:11,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:11,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:12,186 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:01:13,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:13,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6414 states to 5122 states and 6414 transitions. [2024-11-25 05:01:13,239 INFO L276 IsEmpty]: Start isEmpty. Operand 5122 states and 6414 transitions. [2024-11-25 05:01:13,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-25 05:01:13,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:13,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:13,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:13,635 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:14,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:14,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6430 states to 5138 states and 6430 transitions. [2024-11-25 05:01:14,060 INFO L276 IsEmpty]: Start isEmpty. Operand 5138 states and 6430 transitions. [2024-11-25 05:01:14,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-25 05:01:14,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:14,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:14,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:15,104 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:21,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:21,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6643 states to 5340 states and 6643 transitions. [2024-11-25 05:01:21,032 INFO L276 IsEmpty]: Start isEmpty. Operand 5340 states and 6643 transitions. [2024-11-25 05:01:21,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-25 05:01:21,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:21,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:21,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:21,518 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:21,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:21,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6645 states to 5341 states and 6645 transitions. [2024-11-25 05:01:21,881 INFO L276 IsEmpty]: Start isEmpty. Operand 5341 states and 6645 transitions. [2024-11-25 05:01:21,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-25 05:01:21,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:21,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:21,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:22,229 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:27,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:27,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6860 states to 5548 states and 6860 transitions. [2024-11-25 05:01:27,983 INFO L276 IsEmpty]: Start isEmpty. Operand 5548 states and 6860 transitions. [2024-11-25 05:01:27,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-25 05:01:27,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:27,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:28,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:28,394 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:30,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:30,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6891 states to 5576 states and 6891 transitions. [2024-11-25 05:01:30,083 INFO L276 IsEmpty]: Start isEmpty. Operand 5576 states and 6891 transitions. [2024-11-25 05:01:30,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-25 05:01:30,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:30,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:30,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:30,449 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:31,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:31,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6895 states to 5579 states and 6895 transitions. [2024-11-25 05:01:31,303 INFO L276 IsEmpty]: Start isEmpty. Operand 5579 states and 6895 transitions. [2024-11-25 05:01:31,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-25 05:01:31,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:31,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:31,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:31,722 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:34,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:34,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7013 states to 5691 states and 7013 transitions. [2024-11-25 05:01:34,072 INFO L276 IsEmpty]: Start isEmpty. Operand 5691 states and 7013 transitions. [2024-11-25 05:01:34,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-25 05:01:34,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:34,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:34,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:35,077 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:37,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:37,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7026 states to 5701 states and 7026 transitions. [2024-11-25 05:01:37,870 INFO L276 IsEmpty]: Start isEmpty. Operand 5701 states and 7026 transitions. [2024-11-25 05:01:37,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-25 05:01:37,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:37,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:37,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:38,346 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-25 05:01:39,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:39,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7052 states to 5727 states and 7052 transitions. [2024-11-25 05:01:39,036 INFO L276 IsEmpty]: Start isEmpty. Operand 5727 states and 7052 transitions. [2024-11-25 05:01:39,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-25 05:01:39,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:39,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:39,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:39,470 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:42,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:42,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7165 states to 5835 states and 7165 transitions. [2024-11-25 05:01:42,572 INFO L276 IsEmpty]: Start isEmpty. Operand 5835 states and 7165 transitions. [2024-11-25 05:01:42,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-25 05:01:42,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:42,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:42,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:43,055 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:44,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:44,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7173 states to 5840 states and 7173 transitions. [2024-11-25 05:01:44,871 INFO L276 IsEmpty]: Start isEmpty. Operand 5840 states and 7173 transitions. [2024-11-25 05:01:44,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-25 05:01:44,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:44,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:44,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:45,282 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:45,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:45,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7176 states to 5842 states and 7176 transitions. [2024-11-25 05:01:45,752 INFO L276 IsEmpty]: Start isEmpty. Operand 5842 states and 7176 transitions. [2024-11-25 05:01:45,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-25 05:01:45,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:45,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:45,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:46,091 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:46,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:46,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7179 states to 5844 states and 7179 transitions. [2024-11-25 05:01:46,318 INFO L276 IsEmpty]: Start isEmpty. Operand 5844 states and 7179 transitions. [2024-11-25 05:01:46,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-25 05:01:46,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:46,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:46,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:46,947 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:53,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:53,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7388 states to 6034 states and 7388 transitions. [2024-11-25 05:01:53,731 INFO L276 IsEmpty]: Start isEmpty. Operand 6034 states and 7388 transitions. [2024-11-25 05:01:53,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-25 05:01:53,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:53,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:53,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:54,242 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:57,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:57,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7449 states to 6094 states and 7449 transitions. [2024-11-25 05:01:57,688 INFO L276 IsEmpty]: Start isEmpty. Operand 6094 states and 7449 transitions. [2024-11-25 05:01:57,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-25 05:01:57,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:57,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:57,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:58,125 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:01,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:01,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7580 states to 6220 states and 7580 transitions. [2024-11-25 05:02:01,560 INFO L276 IsEmpty]: Start isEmpty. Operand 6220 states and 7580 transitions. [2024-11-25 05:02:01,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-25 05:02:01,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:01,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:01,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:02,024 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:03,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:03,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7585 states to 6225 states and 7585 transitions. [2024-11-25 05:02:03,078 INFO L276 IsEmpty]: Start isEmpty. Operand 6225 states and 7585 transitions. [2024-11-25 05:02:03,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-25 05:02:03,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:03,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:03,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:03,687 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:04,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:04,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7594 states to 6231 states and 7594 transitions. [2024-11-25 05:02:04,891 INFO L276 IsEmpty]: Start isEmpty. Operand 6231 states and 7594 transitions. [2024-11-25 05:02:04,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-25 05:02:04,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:04,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:05,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:05,365 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:09,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:09,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7610 states to 6242 states and 7610 transitions. [2024-11-25 05:02:09,748 INFO L276 IsEmpty]: Start isEmpty. Operand 6242 states and 7610 transitions. [2024-11-25 05:02:09,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-25 05:02:09,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:09,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:09,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:10,438 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:11,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:11,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7611 states to 6243 states and 7611 transitions. [2024-11-25 05:02:11,020 INFO L276 IsEmpty]: Start isEmpty. Operand 6243 states and 7611 transitions. [2024-11-25 05:02:11,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-25 05:02:11,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:11,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:11,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:11,363 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:02:13,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:13,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7686 states to 6313 states and 7686 transitions. [2024-11-25 05:02:13,906 INFO L276 IsEmpty]: Start isEmpty. Operand 6313 states and 7686 transitions. [2024-11-25 05:02:13,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-25 05:02:13,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:13,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:14,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:14,246 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:02:15,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:15,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7696 states to 6325 states and 7696 transitions. [2024-11-25 05:02:15,364 INFO L276 IsEmpty]: Start isEmpty. Operand 6325 states and 7696 transitions. [2024-11-25 05:02:15,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-25 05:02:15,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:15,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:15,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:15,911 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:17,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:17,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7712 states to 6336 states and 7712 transitions. [2024-11-25 05:02:17,216 INFO L276 IsEmpty]: Start isEmpty. Operand 6336 states and 7712 transitions. [2024-11-25 05:02:17,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-11-25 05:02:17,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:17,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:17,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:17,687 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:19,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:19,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7727 states to 6346 states and 7727 transitions. [2024-11-25 05:02:19,838 INFO L276 IsEmpty]: Start isEmpty. Operand 6346 states and 7727 transitions. [2024-11-25 05:02:19,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-25 05:02:19,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:19,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:19,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:20,359 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:21,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:21,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7732 states to 6349 states and 7732 transitions. [2024-11-25 05:02:21,335 INFO L276 IsEmpty]: Start isEmpty. Operand 6349 states and 7732 transitions. [2024-11-25 05:02:21,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-25 05:02:21,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:21,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:21,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:21,939 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:02:23,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:23,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7733 states to 6350 states and 7733 transitions. [2024-11-25 05:02:23,518 INFO L276 IsEmpty]: Start isEmpty. Operand 6350 states and 7733 transitions. [2024-11-25 05:02:23,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-25 05:02:23,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:23,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:23,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:23,954 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:02:24,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:24,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7738 states to 6352 states and 7738 transitions. [2024-11-25 05:02:24,774 INFO L276 IsEmpty]: Start isEmpty. Operand 6352 states and 7738 transitions. [2024-11-25 05:02:24,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-25 05:02:24,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:24,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:24,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:25,459 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:28,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:28,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7825 states to 6431 states and 7825 transitions. [2024-11-25 05:02:28,507 INFO L276 IsEmpty]: Start isEmpty. Operand 6431 states and 7825 transitions. [2024-11-25 05:02:28,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-25 05:02:28,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:28,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:28,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:28,929 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:29,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:29,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7832 states to 6436 states and 7832 transitions. [2024-11-25 05:02:29,378 INFO L276 IsEmpty]: Start isEmpty. Operand 6436 states and 7832 transitions. [2024-11-25 05:02:29,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-25 05:02:29,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:29,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:29,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:29,875 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:35,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:35,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7951 states to 6543 states and 7951 transitions. [2024-11-25 05:02:35,221 INFO L276 IsEmpty]: Start isEmpty. Operand 6543 states and 7951 transitions. [2024-11-25 05:02:35,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-25 05:02:35,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:35,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:35,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:36,080 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:37,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:37,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7957 states to 6550 states and 7957 transitions. [2024-11-25 05:02:37,289 INFO L276 IsEmpty]: Start isEmpty. Operand 6550 states and 7957 transitions. [2024-11-25 05:02:37,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-25 05:02:37,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:37,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:37,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:37,636 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:37,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:37,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7969 states to 6559 states and 7969 transitions. [2024-11-25 05:02:37,914 INFO L276 IsEmpty]: Start isEmpty. Operand 6559 states and 7969 transitions. [2024-11-25 05:02:37,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-25 05:02:37,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:37,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:38,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:38,331 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:02:44,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:44,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8169 states to 6754 states and 8169 transitions. [2024-11-25 05:02:44,233 INFO L276 IsEmpty]: Start isEmpty. Operand 6754 states and 8169 transitions. [2024-11-25 05:02:44,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-25 05:02:44,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:44,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:44,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:44,879 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:02:46,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:46,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8210 states to 6795 states and 8210 transitions. [2024-11-25 05:02:46,291 INFO L276 IsEmpty]: Start isEmpty. Operand 6795 states and 8210 transitions. [2024-11-25 05:02:46,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-25 05:02:46,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:46,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:46,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:46,703 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:02:47,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:47,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8211 states to 6796 states and 8211 transitions. [2024-11-25 05:02:47,440 INFO L276 IsEmpty]: Start isEmpty. Operand 6796 states and 8211 transitions. [2024-11-25 05:02:47,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-25 05:02:47,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:47,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:47,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:47,785 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:02:48,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:48,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8213 states to 6798 states and 8213 transitions. [2024-11-25 05:02:48,844 INFO L276 IsEmpty]: Start isEmpty. Operand 6798 states and 8213 transitions. [2024-11-25 05:02:48,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-25 05:02:48,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:48,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:48,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:49,262 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:51,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:51,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8232 states to 6812 states and 8232 transitions. [2024-11-25 05:02:51,397 INFO L276 IsEmpty]: Start isEmpty. Operand 6812 states and 8232 transitions. [2024-11-25 05:02:51,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-25 05:02:51,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:51,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:51,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:52,370 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-25 05:02:58,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:58,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8988 states to 7566 states and 8988 transitions. [2024-11-25 05:02:58,715 INFO L276 IsEmpty]: Start isEmpty. Operand 7566 states and 8988 transitions. [2024-11-25 05:02:58,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-25 05:02:58,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:58,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:58,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:59,146 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:03:01,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:01,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9018 states to 7592 states and 9018 transitions. [2024-11-25 05:03:01,356 INFO L276 IsEmpty]: Start isEmpty. Operand 7592 states and 9018 transitions. [2024-11-25 05:03:01,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-25 05:03:01,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:01,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:01,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:01,783 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:03:02,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:02,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9039 states to 7614 states and 9039 transitions. [2024-11-25 05:03:02,752 INFO L276 IsEmpty]: Start isEmpty. Operand 7614 states and 9039 transitions. [2024-11-25 05:03:02,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-25 05:03:02,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:02,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:02,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:03,390 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:03,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:03,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9040 states to 7615 states and 9040 transitions. [2024-11-25 05:03:03,848 INFO L276 IsEmpty]: Start isEmpty. Operand 7615 states and 9040 transitions. [2024-11-25 05:03:03,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-25 05:03:03,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:03,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:03,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:04,215 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:03:11,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:11,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9234 states to 7801 states and 9234 transitions. [2024-11-25 05:03:11,538 INFO L276 IsEmpty]: Start isEmpty. Operand 7801 states and 9234 transitions. [2024-11-25 05:03:11,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-25 05:03:11,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:11,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:11,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:11,890 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:03:15,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:15,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9336 states to 7905 states and 9336 transitions. [2024-11-25 05:03:15,359 INFO L276 IsEmpty]: Start isEmpty. Operand 7905 states and 9336 transitions. [2024-11-25 05:03:15,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-25 05:03:15,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:15,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:15,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:16,115 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:18,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:18,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9345 states to 7911 states and 9345 transitions. [2024-11-25 05:03:18,979 INFO L276 IsEmpty]: Start isEmpty. Operand 7911 states and 9345 transitions. [2024-11-25 05:03:18,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-25 05:03:18,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:18,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:19,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:19,509 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:03:21,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:21,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9347 states to 7913 states and 9347 transitions. [2024-11-25 05:03:21,436 INFO L276 IsEmpty]: Start isEmpty. Operand 7913 states and 9347 transitions. [2024-11-25 05:03:21,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-25 05:03:21,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:21,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:21,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:22,020 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:03:24,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:24,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9354 states to 7919 states and 9354 transitions. [2024-11-25 05:03:24,795 INFO L276 IsEmpty]: Start isEmpty. Operand 7919 states and 9354 transitions. [2024-11-25 05:03:24,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-25 05:03:24,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:24,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:24,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:26,139 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:03:45,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:45,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9611 states to 8156 states and 9611 transitions. [2024-11-25 05:03:45,235 INFO L276 IsEmpty]: Start isEmpty. Operand 8156 states and 9611 transitions. [2024-11-25 05:03:45,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-11-25 05:03:45,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:45,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:45,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:45,889 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:47,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:47,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9626 states to 8168 states and 9626 transitions. [2024-11-25 05:03:47,519 INFO L276 IsEmpty]: Start isEmpty. Operand 8168 states and 9626 transitions. [2024-11-25 05:03:47,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-25 05:03:47,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:47,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:47,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:48,195 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:48,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:48,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9638 states to 8178 states and 9638 transitions. [2024-11-25 05:03:48,863 INFO L276 IsEmpty]: Start isEmpty. Operand 8178 states and 9638 transitions. [2024-11-25 05:03:49,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1017 [2024-11-25 05:03:49,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:49,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:49,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:51,771 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.