./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label20.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1845fb1-46ae-4f37-bd1e-a6e068ed6748/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1845fb1-46ae-4f37-bd1e-a6e068ed6748/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1845fb1-46ae-4f37-bd1e-a6e068ed6748/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1845fb1-46ae-4f37-bd1e-a6e068ed6748/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label20.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1845fb1-46ae-4f37-bd1e-a6e068ed6748/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1845fb1-46ae-4f37-bd1e-a6e068ed6748/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fae5bfb0e4c04c676fd16fa1876270206ad053d531e744651b03e04ab810bea9 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:07:57,321 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:07:57,381 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1845fb1-46ae-4f37-bd1e-a6e068ed6748/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:07:57,386 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:07:57,386 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:07:57,423 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:07:57,424 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:07:57,425 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:07:57,426 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:07:57,426 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:07:57,426 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:07:57,426 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:07:57,427 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:07:57,427 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:07:57,427 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:07:57,427 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:07:57,428 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:07:57,429 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:07:57,429 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:07:57,429 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:07:57,429 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:07:57,429 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:07:57,429 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:07:57,429 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:07:57,430 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:07:57,430 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:07:57,430 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:07:57,430 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:07:57,430 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:07:57,430 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:07:57,430 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:07:57,430 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:07:57,430 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:07:57,431 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_e1845fb1-46ae-4f37-bd1e-a6e068ed6748/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fae5bfb0e4c04c676fd16fa1876270206ad053d531e744651b03e04ab810bea9 [2024-11-13 22:07:57,738 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:07:57,750 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:07:57,752 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:07:57,755 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:07:57,756 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:07:57,757 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1845fb1-46ae-4f37-bd1e-a6e068ed6748/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem04_label20.c Unable to find full path for "g++" [2024-11-13 22:07:59,652 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:08:00,222 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:08:00,222 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1845fb1-46ae-4f37-bd1e-a6e068ed6748/sv-benchmarks/c/eca-rers2012/Problem04_label20.c [2024-11-13 22:08:00,256 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1845fb1-46ae-4f37-bd1e-a6e068ed6748/bin/ukojak-verify-EEHR8qb7sm/data/a955ce9e3/e99a519173f44045a7c710fc4470f0f6/FLAG63200b82d [2024-11-13 22:08:00,277 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1845fb1-46ae-4f37-bd1e-a6e068ed6748/bin/ukojak-verify-EEHR8qb7sm/data/a955ce9e3/e99a519173f44045a7c710fc4470f0f6 [2024-11-13 22:08:00,281 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:08:00,283 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:08:00,286 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:08:00,287 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:08:00,295 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:08:00,296 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:08:00" (1/1) ... [2024-11-13 22:08:00,296 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f584f41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:00, skipping insertion in model container [2024-11-13 22:08:00,297 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:08:00" (1/1) ... [2024-11-13 22:08:00,445 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:08:01,572 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_e1845fb1-46ae-4f37-bd1e-a6e068ed6748/sv-benchmarks/c/eca-rers2012/Problem04_label20.c[181417,181430] [2024-11-13 22:08:01,597 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:08:01,609 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:08:02,175 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_e1845fb1-46ae-4f37-bd1e-a6e068ed6748/sv-benchmarks/c/eca-rers2012/Problem04_label20.c[181417,181430] [2024-11-13 22:08:02,181 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:08:02,211 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:08:02,211 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:02 WrapperNode [2024-11-13 22:08:02,212 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:08:02,213 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:08:02,214 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:08:02,214 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:08:02,221 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:02" (1/1) ... [2024-11-13 22:08:02,283 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:02" (1/1) ... [2024-11-13 22:08:02,609 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-13 22:08:02,610 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:08:02,611 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:08:02,611 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:08:02,612 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:08:02,634 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:02" (1/1) ... [2024-11-13 22:08:02,638 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:02" (1/1) ... [2024-11-13 22:08:02,691 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:02" (1/1) ... [2024-11-13 22:08:02,692 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:02" (1/1) ... [2024-11-13 22:08:02,881 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:02" (1/1) ... [2024-11-13 22:08:02,927 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:02" (1/1) ... [2024-11-13 22:08:02,965 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:02" (1/1) ... [2024-11-13 22:08:02,989 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:02" (1/1) ... [2024-11-13 22:08:03,047 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:08:03,049 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:08:03,050 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:08:03,050 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:08:03,051 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:02" (1/1) ... [2024-11-13 22:08:03,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:08:03,081 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1845fb1-46ae-4f37-bd1e-a6e068ed6748/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:08:03,097 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1845fb1-46ae-4f37-bd1e-a6e068ed6748/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:08:03,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1845fb1-46ae-4f37-bd1e-a6e068ed6748/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:08:03,129 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:08:03,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:08:03,129 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:08:03,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:08:03,230 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:08:03,232 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:08:09,063 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-13 22:08:09,064 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:08:09,597 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:08:09,597 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:08:09,598 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:08:09 BoogieIcfgContainer [2024-11-13 22:08:09,600 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:08:09,601 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:08:09,601 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:08:09,611 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:08:09,611 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:08:09" (1/1) ... [2024-11-13 22:08:09,620 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:08:09,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:09,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-13 22:08:09,706 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-13 22:08:09,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-13 22:08:09,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:09,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:10,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:14,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:20,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:20,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1516 states and 2275 transitions. [2024-11-13 22:08:20,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2275 transitions. [2024-11-13 22:08:20,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-13 22:08:20,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:20,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:20,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:23,375 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:30,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:30,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 2270 states and 3044 transitions. [2024-11-13 22:08:30,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 3044 transitions. [2024-11-13 22:08:30,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-13 22:08:30,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:30,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:30,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:31,976 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:08:46,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:46,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 3023 states and 3812 transitions. [2024-11-13 22:08:46,413 INFO L276 IsEmpty]: Start isEmpty. Operand 3023 states and 3812 transitions. [2024-11-13 22:08:46,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 22:08:46,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:46,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:46,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:48,051 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:49,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:49,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 3027 states and 3819 transitions. [2024-11-13 22:08:49,112 INFO L276 IsEmpty]: Start isEmpty. Operand 3027 states and 3819 transitions. [2024-11-13 22:08:49,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 784 [2024-11-13 22:08:49,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:49,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:49,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:50,976 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:08:56,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:56,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4573 states to 3780 states and 4573 transitions. [2024-11-13 22:08:56,099 INFO L276 IsEmpty]: Start isEmpty. Operand 3780 states and 4573 transitions. [2024-11-13 22:08:56,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 789 [2024-11-13 22:08:56,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:56,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:56,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:56,567 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:08:57,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:57,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4587 states to 3791 states and 4587 transitions. [2024-11-13 22:08:57,401 INFO L276 IsEmpty]: Start isEmpty. Operand 3791 states and 4587 transitions. [2024-11-13 22:08:57,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-11-13 22:08:57,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:57,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:57,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:57,883 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:08:58,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:58,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4607 states to 3807 states and 4607 transitions. [2024-11-13 22:08:58,893 INFO L276 IsEmpty]: Start isEmpty. Operand 3807 states and 4607 transitions. [2024-11-13 22:08:58,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-13 22:08:58,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:58,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:59,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:59,477 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:00,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:00,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4630 states to 3824 states and 4630 transitions. [2024-11-13 22:09:00,899 INFO L276 IsEmpty]: Start isEmpty. Operand 3824 states and 4630 transitions. [2024-11-13 22:09:00,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 808 [2024-11-13 22:09:00,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:00,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:01,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:01,304 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:09:01,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:01,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4640 states to 3832 states and 4640 transitions. [2024-11-13 22:09:01,710 INFO L276 IsEmpty]: Start isEmpty. Operand 3832 states and 4640 transitions. [2024-11-13 22:09:01,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 816 [2024-11-13 22:09:01,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:01,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:01,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:02,330 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:09:02,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:02,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 3840 states and 4649 transitions. [2024-11-13 22:09:02,614 INFO L276 IsEmpty]: Start isEmpty. Operand 3840 states and 4649 transitions. [2024-11-13 22:09:02,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-13 22:09:02,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:02,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:02,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:03,042 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:09:04,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:04,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 3886 states and 4701 transitions. [2024-11-13 22:09:04,402 INFO L276 IsEmpty]: Start isEmpty. Operand 3886 states and 4701 transitions. [2024-11-13 22:09:04,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-13 22:09:04,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:04,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:04,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:04,727 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:09:06,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:06,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4762 states to 3940 states and 4762 transitions. [2024-11-13 22:09:06,529 INFO L276 IsEmpty]: Start isEmpty. Operand 3940 states and 4762 transitions. [2024-11-13 22:09:06,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 839 [2024-11-13 22:09:06,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:06,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:06,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:06,931 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:09:08,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:08,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4799 states to 3974 states and 4799 transitions. [2024-11-13 22:09:08,057 INFO L276 IsEmpty]: Start isEmpty. Operand 3974 states and 4799 transitions. [2024-11-13 22:09:08,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-13 22:09:08,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:08,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:08,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:08,606 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:10,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:10,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 4034 states and 4867 transitions. [2024-11-13 22:09:10,838 INFO L276 IsEmpty]: Start isEmpty. Operand 4034 states and 4867 transitions. [2024-11-13 22:09:10,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-13 22:09:10,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:10,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:10,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:11,474 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:09:13,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:13,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 4086 states and 4927 transitions. [2024-11-13 22:09:13,461 INFO L276 IsEmpty]: Start isEmpty. Operand 4086 states and 4927 transitions. [2024-11-13 22:09:13,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 859 [2024-11-13 22:09:13,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:13,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:13,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:13,965 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:09:15,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:15,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4975 states to 4129 states and 4975 transitions. [2024-11-13 22:09:15,012 INFO L276 IsEmpty]: Start isEmpty. Operand 4129 states and 4975 transitions. [2024-11-13 22:09:15,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-13 22:09:15,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:15,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:15,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:15,490 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:09:15,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:15,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4976 states to 4130 states and 4976 transitions. [2024-11-13 22:09:15,709 INFO L276 IsEmpty]: Start isEmpty. Operand 4130 states and 4976 transitions. [2024-11-13 22:09:15,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 863 [2024-11-13 22:09:15,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:15,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:15,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:16,240 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:09:16,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:16,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4990 states to 4140 states and 4990 transitions. [2024-11-13 22:09:16,931 INFO L276 IsEmpty]: Start isEmpty. Operand 4140 states and 4990 transitions. [2024-11-13 22:09:16,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-13 22:09:16,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:16,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:17,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:17,406 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:09:17,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:17,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4998 states to 4147 states and 4998 transitions. [2024-11-13 22:09:17,681 INFO L276 IsEmpty]: Start isEmpty. Operand 4147 states and 4998 transitions. [2024-11-13 22:09:17,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 874 [2024-11-13 22:09:17,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:17,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:17,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:18,306 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:09:18,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:18,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5004 states to 4151 states and 5004 transitions. [2024-11-13 22:09:18,557 INFO L276 IsEmpty]: Start isEmpty. Operand 4151 states and 5004 transitions. [2024-11-13 22:09:18,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 876 [2024-11-13 22:09:18,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:18,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:18,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:19,039 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:09:20,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:20,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5045 states to 4188 states and 5045 transitions. [2024-11-13 22:09:20,222 INFO L276 IsEmpty]: Start isEmpty. Operand 4188 states and 5045 transitions. [2024-11-13 22:09:20,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-13 22:09:20,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:20,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:20,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:20,739 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:21,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:21,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5098 states to 4226 states and 5098 transitions. [2024-11-13 22:09:21,600 INFO L276 IsEmpty]: Start isEmpty. Operand 4226 states and 5098 transitions. [2024-11-13 22:09:21,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-13 22:09:21,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:21,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:21,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:21,925 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:09:22,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:22,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5149 states to 4274 states and 5149 transitions. [2024-11-13 22:09:22,813 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5149 transitions. [2024-11-13 22:09:22,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 22:09:22,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:22,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:22,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:23,374 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:09:24,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:24,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5169 states to 4292 states and 5169 transitions. [2024-11-13 22:09:24,067 INFO L276 IsEmpty]: Start isEmpty. Operand 4292 states and 5169 transitions. [2024-11-13 22:09:24,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 22:09:24,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:24,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:24,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:24,549 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:09:25,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:25,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5242 states to 4360 states and 5242 transitions. [2024-11-13 22:09:25,835 INFO L276 IsEmpty]: Start isEmpty. Operand 4360 states and 5242 transitions. [2024-11-13 22:09:25,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 893 [2024-11-13 22:09:25,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:25,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:25,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:26,247 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:09:27,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:27,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5261 states to 4377 states and 5261 transitions. [2024-11-13 22:09:27,010 INFO L276 IsEmpty]: Start isEmpty. Operand 4377 states and 5261 transitions. [2024-11-13 22:09:27,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 902 [2024-11-13 22:09:27,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:27,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:27,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:27,392 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:09:29,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:29,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5374 states to 4486 states and 5374 transitions. [2024-11-13 22:09:29,116 INFO L276 IsEmpty]: Start isEmpty. Operand 4486 states and 5374 transitions. [2024-11-13 22:09:29,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-13 22:09:29,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:29,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:29,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:29,810 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:09:30,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:30,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5396 states to 4497 states and 5396 transitions. [2024-11-13 22:09:30,939 INFO L276 IsEmpty]: Start isEmpty. Operand 4497 states and 5396 transitions. [2024-11-13 22:09:30,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 22:09:30,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:30,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:31,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:31,401 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:09:32,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:32,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5424 states to 4513 states and 5424 transitions. [2024-11-13 22:09:32,462 INFO L276 IsEmpty]: Start isEmpty. Operand 4513 states and 5424 transitions. [2024-11-13 22:09:32,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 22:09:32,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:32,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:32,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:33,061 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:09:33,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:33,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5433 states to 4517 states and 5433 transitions. [2024-11-13 22:09:33,484 INFO L276 IsEmpty]: Start isEmpty. Operand 4517 states and 5433 transitions. [2024-11-13 22:09:33,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-13 22:09:33,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:33,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:33,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:34,056 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:09:34,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:34,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5441 states to 4525 states and 5441 transitions. [2024-11-13 22:09:34,402 INFO L276 IsEmpty]: Start isEmpty. Operand 4525 states and 5441 transitions. [2024-11-13 22:09:34,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-13 22:09:34,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:34,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:34,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:34,805 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:09:35,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:35,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5447 states to 4531 states and 5447 transitions. [2024-11-13 22:09:35,106 INFO L276 IsEmpty]: Start isEmpty. Operand 4531 states and 5447 transitions. [2024-11-13 22:09:35,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-13 22:09:35,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:35,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:35,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:35,739 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:09:36,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:36,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5475 states to 4556 states and 5475 transitions. [2024-11-13 22:09:36,912 INFO L276 IsEmpty]: Start isEmpty. Operand 4556 states and 5475 transitions. [2024-11-13 22:09:36,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-13 22:09:36,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:36,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:37,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:37,445 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:09:38,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:38,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5490 states to 4568 states and 5490 transitions. [2024-11-13 22:09:38,022 INFO L276 IsEmpty]: Start isEmpty. Operand 4568 states and 5490 transitions. [2024-11-13 22:09:38,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-13 22:09:38,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:38,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:38,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:38,344 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:09:40,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:40,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5534 states to 4607 states and 5534 transitions. [2024-11-13 22:09:40,307 INFO L276 IsEmpty]: Start isEmpty. Operand 4607 states and 5534 transitions. [2024-11-13 22:09:40,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 22:09:40,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:40,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:40,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:40,944 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:09:42,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:42,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5556 states to 4618 states and 5556 transitions. [2024-11-13 22:09:42,090 INFO L276 IsEmpty]: Start isEmpty. Operand 4618 states and 5556 transitions. [2024-11-13 22:09:42,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 22:09:42,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:42,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:42,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:42,509 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:09:43,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:43,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5586 states to 4646 states and 5586 transitions. [2024-11-13 22:09:43,006 INFO L276 IsEmpty]: Start isEmpty. Operand 4646 states and 5586 transitions. [2024-11-13 22:09:43,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 22:09:43,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:43,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:43,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:43,441 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 22:09:44,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:44,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5715 states to 4771 states and 5715 transitions. [2024-11-13 22:09:44,558 INFO L276 IsEmpty]: Start isEmpty. Operand 4771 states and 5715 transitions. [2024-11-13 22:09:44,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 22:09:44,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:44,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:44,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:45,032 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 22:09:45,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:45,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5726 states to 4783 states and 5726 transitions. [2024-11-13 22:09:45,604 INFO L276 IsEmpty]: Start isEmpty. Operand 4783 states and 5726 transitions. [2024-11-13 22:09:45,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 22:09:45,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:45,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:45,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:46,136 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:09:46,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:46,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5729 states to 4786 states and 5729 transitions. [2024-11-13 22:09:46,501 INFO L276 IsEmpty]: Start isEmpty. Operand 4786 states and 5729 transitions. [2024-11-13 22:09:46,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 940 [2024-11-13 22:09:46,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:46,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:46,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:47,013 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:09:47,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:47,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5735 states to 4790 states and 5735 transitions. [2024-11-13 22:09:47,483 INFO L276 IsEmpty]: Start isEmpty. Operand 4790 states and 5735 transitions. [2024-11-13 22:09:47,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 940 [2024-11-13 22:09:47,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:47,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:47,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:47,980 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:09:48,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:48,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5742 states to 4797 states and 5742 transitions. [2024-11-13 22:09:48,569 INFO L276 IsEmpty]: Start isEmpty. Operand 4797 states and 5742 transitions. [2024-11-13 22:09:48,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 22:09:48,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:48,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:48,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:48,894 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 22:09:50,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:50,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5776 states to 4819 states and 5776 transitions. [2024-11-13 22:09:50,785 INFO L276 IsEmpty]: Start isEmpty. Operand 4819 states and 5776 transitions. [2024-11-13 22:09:50,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 22:09:50,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:50,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:50,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:51,106 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 22:09:51,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:51,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5784 states to 4826 states and 5784 transitions. [2024-11-13 22:09:51,676 INFO L276 IsEmpty]: Start isEmpty. Operand 4826 states and 5784 transitions. [2024-11-13 22:09:51,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 22:09:51,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:51,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:51,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:52,131 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:09:52,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:52,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5802 states to 4843 states and 5802 transitions. [2024-11-13 22:09:52,850 INFO L276 IsEmpty]: Start isEmpty. Operand 4843 states and 5802 transitions. [2024-11-13 22:09:52,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-13 22:09:52,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:52,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:52,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:53,407 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:55,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:55,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5867 states to 4900 states and 5867 transitions. [2024-11-13 22:09:55,874 INFO L276 IsEmpty]: Start isEmpty. Operand 4900 states and 5867 transitions. [2024-11-13 22:09:55,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-13 22:09:55,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:55,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:55,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:56,200 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 22:09:56,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:56,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 4904 states and 5873 transitions. [2024-11-13 22:09:56,655 INFO L276 IsEmpty]: Start isEmpty. Operand 4904 states and 5873 transitions. [2024-11-13 22:09:56,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-13 22:09:56,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:56,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:56,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:56,980 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 22:09:57,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:57,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5885 states to 4916 states and 5885 transitions. [2024-11-13 22:09:57,471 INFO L276 IsEmpty]: Start isEmpty. Operand 4916 states and 5885 transitions. [2024-11-13 22:09:57,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-13 22:09:57,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:57,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:57,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:57,884 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:09:59,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:59,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5948 states to 4975 states and 5948 transitions. [2024-11-13 22:09:59,837 INFO L276 IsEmpty]: Start isEmpty. Operand 4975 states and 5948 transitions. [2024-11-13 22:09:59,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-13 22:09:59,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:59,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:59,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:00,243 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 22:10:00,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:00,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5955 states to 4979 states and 5955 transitions. [2024-11-13 22:10:00,699 INFO L276 IsEmpty]: Start isEmpty. Operand 4979 states and 5955 transitions. [2024-11-13 22:10:00,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 22:10:00,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:00,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:00,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:01,286 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:10:03,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:03,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6025 states to 5039 states and 6025 transitions. [2024-11-13 22:10:03,909 INFO L276 IsEmpty]: Start isEmpty. Operand 5039 states and 6025 transitions. [2024-11-13 22:10:03,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 22:10:03,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:03,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:04,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:04,401 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:10:06,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:06,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6075 states to 5085 states and 6075 transitions. [2024-11-13 22:10:06,237 INFO L276 IsEmpty]: Start isEmpty. Operand 5085 states and 6075 transitions. [2024-11-13 22:10:06,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-13 22:10:06,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:06,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:06,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:06,678 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:10:07,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:07,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6083 states to 5093 states and 6083 transitions. [2024-11-13 22:10:07,042 INFO L276 IsEmpty]: Start isEmpty. Operand 5093 states and 6083 transitions. [2024-11-13 22:10:07,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-13 22:10:07,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:07,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:07,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:07,463 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:10:09,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:09,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6111 states to 5110 states and 6111 transitions. [2024-11-13 22:10:09,323 INFO L276 IsEmpty]: Start isEmpty. Operand 5110 states and 6111 transitions. [2024-11-13 22:10:09,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 962 [2024-11-13 22:10:09,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:09,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:09,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:09,715 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:10:10,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:10,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6117 states to 5115 states and 6117 transitions. [2024-11-13 22:10:10,548 INFO L276 IsEmpty]: Start isEmpty. Operand 5115 states and 6117 transitions. [2024-11-13 22:10:10,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-11-13 22:10:10,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:10,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:10,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:11,635 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:10:14,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:14,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6171 states to 5161 states and 6171 transitions. [2024-11-13 22:10:14,373 INFO L276 IsEmpty]: Start isEmpty. Operand 5161 states and 6171 transitions. [2024-11-13 22:10:14,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-11-13 22:10:14,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:14,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:14,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:15,485 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:10:16,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:16,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6184 states to 5174 states and 6184 transitions. [2024-11-13 22:10:16,243 INFO L276 IsEmpty]: Start isEmpty. Operand 5174 states and 6184 transitions. [2024-11-13 22:10:16,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-13 22:10:16,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:16,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:16,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:16,743 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:10:20,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:20,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6259 states to 5239 states and 6259 transitions. [2024-11-13 22:10:20,289 INFO L276 IsEmpty]: Start isEmpty. Operand 5239 states and 6259 transitions. [2024-11-13 22:10:20,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-13 22:10:20,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:20,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:20,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:20,788 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:10:21,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:21,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6293 states to 5273 states and 6293 transitions. [2024-11-13 22:10:21,794 INFO L276 IsEmpty]: Start isEmpty. Operand 5273 states and 6293 transitions. [2024-11-13 22:10:21,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-11-13 22:10:21,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:21,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:21,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:22,206 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 22:10:23,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:23,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6334 states to 5315 states and 6334 transitions. [2024-11-13 22:10:23,834 INFO L276 IsEmpty]: Start isEmpty. Operand 5315 states and 6334 transitions. [2024-11-13 22:10:23,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 22:10:23,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:23,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:23,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:24,277 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:10:26,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:26,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6370 states to 5343 states and 6370 transitions. [2024-11-13 22:10:26,161 INFO L276 IsEmpty]: Start isEmpty. Operand 5343 states and 6370 transitions. [2024-11-13 22:10:26,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 22:10:26,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:26,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:26,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:26,694 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:10:27,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:27,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6376 states to 5348 states and 6376 transitions. [2024-11-13 22:10:27,224 INFO L276 IsEmpty]: Start isEmpty. Operand 5348 states and 6376 transitions. [2024-11-13 22:10:27,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 22:10:27,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:27,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:27,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:28,147 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:29,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:29,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6601 states to 5572 states and 6601 transitions. [2024-11-13 22:10:29,874 INFO L276 IsEmpty]: Start isEmpty. Operand 5572 states and 6601 transitions. [2024-11-13 22:10:29,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-13 22:10:29,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:29,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:29,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:30,300 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:10:32,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:32,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6668 states to 5635 states and 6668 transitions. [2024-11-13 22:10:32,662 INFO L276 IsEmpty]: Start isEmpty. Operand 5635 states and 6668 transitions. [2024-11-13 22:10:32,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-13 22:10:32,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:32,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:32,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:33,151 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:10:33,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:33,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6669 states to 5636 states and 6669 transitions. [2024-11-13 22:10:33,492 INFO L276 IsEmpty]: Start isEmpty. Operand 5636 states and 6669 transitions. [2024-11-13 22:10:33,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-13 22:10:33,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:33,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:33,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:33,834 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 22:10:36,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:36,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6708 states to 5667 states and 6708 transitions. [2024-11-13 22:10:36,111 INFO L276 IsEmpty]: Start isEmpty. Operand 5667 states and 6708 transitions. [2024-11-13 22:10:36,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-13 22:10:36,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:36,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:36,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:36,685 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 22:10:37,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:37,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6715 states to 5672 states and 6715 transitions. [2024-11-13 22:10:37,240 INFO L276 IsEmpty]: Start isEmpty. Operand 5672 states and 6715 transitions. [2024-11-13 22:10:37,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-13 22:10:37,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:37,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:37,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:37,771 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:10:39,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:39,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6734 states to 5689 states and 6734 transitions. [2024-11-13 22:10:39,411 INFO L276 IsEmpty]: Start isEmpty. Operand 5689 states and 6734 transitions. [2024-11-13 22:10:39,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-13 22:10:39,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:39,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:39,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:40,049 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:10:44,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:44,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6863 states to 5813 states and 6863 transitions. [2024-11-13 22:10:44,310 INFO L276 IsEmpty]: Start isEmpty. Operand 5813 states and 6863 transitions. [2024-11-13 22:10:44,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-13 22:10:44,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:44,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:44,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:44,681 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 22:10:45,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:45,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6884 states to 5831 states and 6884 transitions. [2024-11-13 22:10:45,937 INFO L276 IsEmpty]: Start isEmpty. Operand 5831 states and 6884 transitions. [2024-11-13 22:10:45,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-13 22:10:45,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:45,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:46,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:47,649 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:50,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:50,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7121 states to 6065 states and 7121 transitions. [2024-11-13 22:10:50,608 INFO L276 IsEmpty]: Start isEmpty. Operand 6065 states and 7121 transitions. [2024-11-13 22:10:50,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-13 22:10:50,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:50,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:50,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:51,115 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:10:52,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:52,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7172 states to 6113 states and 7172 transitions. [2024-11-13 22:10:52,972 INFO L276 IsEmpty]: Start isEmpty. Operand 6113 states and 7172 transitions. [2024-11-13 22:10:52,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 22:10:52,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:52,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:53,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:53,499 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:10:55,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:55,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7239 states to 6176 states and 7239 transitions. [2024-11-13 22:10:55,466 INFO L276 IsEmpty]: Start isEmpty. Operand 6176 states and 7239 transitions. [2024-11-13 22:10:55,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 22:10:55,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:55,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:55,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:56,119 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:10:56,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:56,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7242 states to 6178 states and 7242 transitions. [2024-11-13 22:10:56,712 INFO L276 IsEmpty]: Start isEmpty. Operand 6178 states and 7242 transitions. [2024-11-13 22:10:56,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 22:10:56,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:56,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:56,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:57,164 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:11:00,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:00,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7352 states to 6280 states and 7352 transitions. [2024-11-13 22:11:00,012 INFO L276 IsEmpty]: Start isEmpty. Operand 6280 states and 7352 transitions. [2024-11-13 22:11:00,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-13 22:11:00,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:00,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:00,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:00,543 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:11:02,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:02,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7369 states to 6295 states and 7369 transitions. [2024-11-13 22:11:02,240 INFO L276 IsEmpty]: Start isEmpty. Operand 6295 states and 7369 transitions. [2024-11-13 22:11:02,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-13 22:11:02,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:02,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:02,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:02,751 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:11:03,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:03,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7387 states to 6312 states and 7387 transitions. [2024-11-13 22:11:03,636 INFO L276 IsEmpty]: Start isEmpty. Operand 6312 states and 7387 transitions. [2024-11-13 22:11:03,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 22:11:03,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:03,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:03,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:04,085 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:11:06,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:06,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7408 states to 6332 states and 7408 transitions. [2024-11-13 22:11:06,241 INFO L276 IsEmpty]: Start isEmpty. Operand 6332 states and 7408 transitions. [2024-11-13 22:11:06,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 22:11:06,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:06,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:06,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:09,175 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 42 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:21,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:21,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8397 states to 7311 states and 8397 transitions. [2024-11-13 22:11:21,085 INFO L276 IsEmpty]: Start isEmpty. Operand 7311 states and 8397 transitions. [2024-11-13 22:11:21,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 22:11:21,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:21,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:21,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:21,564 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 22:11:21,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:21,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8400 states to 7312 states and 8400 transitions. [2024-11-13 22:11:21,974 INFO L276 IsEmpty]: Start isEmpty. Operand 7312 states and 8400 transitions. [2024-11-13 22:11:21,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 22:11:21,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:21,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:22,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:22,418 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 22:11:24,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:24,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8442 states to 7349 states and 8442 transitions. [2024-11-13 22:11:24,703 INFO L276 IsEmpty]: Start isEmpty. Operand 7349 states and 8442 transitions. [2024-11-13 22:11:24,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 22:11:24,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:24,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:24,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:25,319 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 22:11:26,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:26,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8459 states to 7367 states and 8459 transitions. [2024-11-13 22:11:26,151 INFO L276 IsEmpty]: Start isEmpty. Operand 7367 states and 8459 transitions. [2024-11-13 22:11:26,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-13 22:11:26,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:26,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:26,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:26,682 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:27,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:27,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8464 states to 7371 states and 8464 transitions. [2024-11-13 22:11:27,112 INFO L276 IsEmpty]: Start isEmpty. Operand 7371 states and 8464 transitions. [2024-11-13 22:11:27,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-13 22:11:27,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:27,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:27,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:27,663 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:11:28,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:28,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8471 states to 7376 states and 8471 transitions. [2024-11-13 22:11:28,122 INFO L276 IsEmpty]: Start isEmpty. Operand 7376 states and 8471 transitions. [2024-11-13 22:11:28,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 22:11:28,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:28,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:28,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:28,582 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:11:29,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:29,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8472 states to 7377 states and 8472 transitions. [2024-11-13 22:11:29,022 INFO L276 IsEmpty]: Start isEmpty. Operand 7377 states and 8472 transitions. [2024-11-13 22:11:29,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 22:11:29,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:29,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:29,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:29,387 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:11:30,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:30,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8482 states to 7384 states and 8482 transitions. [2024-11-13 22:11:30,280 INFO L276 IsEmpty]: Start isEmpty. Operand 7384 states and 8482 transitions. [2024-11-13 22:11:30,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 22:11:30,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:30,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:30,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:30,803 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 403 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:11:32,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:32,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8511 states to 7407 states and 8511 transitions. [2024-11-13 22:11:32,473 INFO L276 IsEmpty]: Start isEmpty. Operand 7407 states and 8511 transitions. [2024-11-13 22:11:32,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 22:11:32,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:32,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:32,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:33,009 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 403 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:11:33,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:33,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8529 states to 7425 states and 8529 transitions. [2024-11-13 22:11:33,823 INFO L276 IsEmpty]: Start isEmpty. Operand 7425 states and 8529 transitions. [2024-11-13 22:11:33,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 22:11:33,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:33,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:33,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:34,281 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:11:36,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:36,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8552 states to 7443 states and 8552 transitions. [2024-11-13 22:11:36,765 INFO L276 IsEmpty]: Start isEmpty. Operand 7443 states and 8552 transitions. [2024-11-13 22:11:36,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-13 22:11:36,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:36,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:36,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:37,234 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:11:40,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:40,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8611 states to 7497 states and 8611 transitions. [2024-11-13 22:11:40,355 INFO L276 IsEmpty]: Start isEmpty. Operand 7497 states and 8611 transitions. [2024-11-13 22:11:40,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-13 22:11:40,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:40,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:40,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:41,593 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:11:46,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:46,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8626 states to 7508 states and 8626 transitions. [2024-11-13 22:11:46,750 INFO L276 IsEmpty]: Start isEmpty. Operand 7508 states and 8626 transitions. [2024-11-13 22:11:46,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-11-13 22:11:46,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:46,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:46,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:47,127 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:11:48,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:48,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8643 states to 7519 states and 8643 transitions. [2024-11-13 22:11:48,443 INFO L276 IsEmpty]: Start isEmpty. Operand 7519 states and 8643 transitions. [2024-11-13 22:11:48,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-13 22:11:48,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:48,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:48,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:48,813 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 22:11:50,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:50,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8657 states to 7530 states and 8657 transitions. [2024-11-13 22:11:50,112 INFO L276 IsEmpty]: Start isEmpty. Operand 7530 states and 8657 transitions. [2024-11-13 22:11:50,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-13 22:11:50,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:50,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:50,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:50,472 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 22:11:50,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:50,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8658 states to 7531 states and 8658 transitions. [2024-11-13 22:11:50,942 INFO L276 IsEmpty]: Start isEmpty. Operand 7531 states and 8658 transitions. [2024-11-13 22:11:50,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1018 [2024-11-13 22:11:50,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:50,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:51,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:51,445 INFO L134 CoverageAnalysis]: Checked inductivity of 446 backedges. 261 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2024-11-13 22:11:52,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:52,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8663 states to 7535 states and 8663 transitions. [2024-11-13 22:11:52,404 INFO L276 IsEmpty]: Start isEmpty. Operand 7535 states and 8663 transitions. [2024-11-13 22:11:52,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-13 22:11:52,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:52,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:52,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:52,974 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 22:11:53,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:53,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8669 states to 7539 states and 8669 transitions. [2024-11-13 22:11:53,627 INFO L276 IsEmpty]: Start isEmpty. Operand 7539 states and 8669 transitions. [2024-11-13 22:11:53,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-13 22:11:53,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:53,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:53,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:54,099 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 22:11:55,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:55,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8676 states to 7546 states and 8676 transitions. [2024-11-13 22:11:55,469 INFO L276 IsEmpty]: Start isEmpty. Operand 7546 states and 8676 transitions. [2024-11-13 22:11:55,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-13 22:11:55,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:55,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:55,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:56,024 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:11:56,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:56,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8683 states to 7552 states and 8683 transitions. [2024-11-13 22:11:56,526 INFO L276 IsEmpty]: Start isEmpty. Operand 7552 states and 8683 transitions. [2024-11-13 22:11:56,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-13 22:11:56,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:56,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:56,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:56,992 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:11:57,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:57,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8684 states to 7553 states and 8684 transitions. [2024-11-13 22:11:57,586 INFO L276 IsEmpty]: Start isEmpty. Operand 7553 states and 8684 transitions. [2024-11-13 22:11:57,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1026 [2024-11-13 22:11:57,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:57,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:57,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:58,052 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:00,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:00,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8710 states to 7571 states and 8710 transitions. [2024-11-13 22:12:00,468 INFO L276 IsEmpty]: Start isEmpty. Operand 7571 states and 8710 transitions. [2024-11-13 22:12:00,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-13 22:12:00,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:00,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:00,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:00,852 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:12:01,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:01,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8726 states to 7584 states and 8726 transitions. [2024-11-13 22:12:01,815 INFO L276 IsEmpty]: Start isEmpty. Operand 7584 states and 8726 transitions. [2024-11-13 22:12:01,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-13 22:12:01,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:01,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:01,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:02,539 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 22:12:10,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:10,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9725 states to 8481 states and 9725 transitions. [2024-11-13 22:12:10,797 INFO L276 IsEmpty]: Start isEmpty. Operand 8481 states and 9725 transitions. [2024-11-13 22:12:10,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-13 22:12:10,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:10,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:10,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:11,456 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:12:13,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:13,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9745 states to 8497 states and 9745 transitions. [2024-11-13 22:12:13,301 INFO L276 IsEmpty]: Start isEmpty. Operand 8497 states and 9745 transitions. [2024-11-13 22:12:13,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-13 22:12:13,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:13,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:13,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:13,870 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-13 22:12:17,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:17,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10007 states to 8757 states and 10007 transitions. [2024-11-13 22:12:17,403 INFO L276 IsEmpty]: Start isEmpty. Operand 8757 states and 10007 transitions. [2024-11-13 22:12:17,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 22:12:17,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:17,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:17,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:18,366 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 396 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:12:22,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:22,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10076 states to 8803 states and 10076 transitions. [2024-11-13 22:12:22,654 INFO L276 IsEmpty]: Start isEmpty. Operand 8803 states and 10076 transitions. [2024-11-13 22:12:22,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 22:12:22,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:22,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:22,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:23,767 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 396 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:12:24,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:24,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10087 states to 8813 states and 10087 transitions. [2024-11-13 22:12:24,670 INFO L276 IsEmpty]: Start isEmpty. Operand 8813 states and 10087 transitions. [2024-11-13 22:12:24,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-13 22:12:24,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:24,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:24,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:25,184 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 22:12:28,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:28,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10114 states to 8835 states and 10114 transitions. [2024-11-13 22:12:28,284 INFO L276 IsEmpty]: Start isEmpty. Operand 8835 states and 10114 transitions. [2024-11-13 22:12:28,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-13 22:12:28,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:28,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:28,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:28,988 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 22:12:30,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:30,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10122 states to 8841 states and 10122 transitions. [2024-11-13 22:12:30,576 INFO L276 IsEmpty]: Start isEmpty. Operand 8841 states and 10122 transitions. [2024-11-13 22:12:30,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1052 [2024-11-13 22:12:30,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:30,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:30,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:31,155 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:12:34,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:34,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10192 states to 8898 states and 10192 transitions. [2024-11-13 22:12:34,321 INFO L276 IsEmpty]: Start isEmpty. Operand 8898 states and 10192 transitions. [2024-11-13 22:12:34,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1052 [2024-11-13 22:12:34,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:34,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:34,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:35,071 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:12:35,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:35,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10204 states to 8910 states and 10204 transitions. [2024-11-13 22:12:35,878 INFO L276 IsEmpty]: Start isEmpty. Operand 8910 states and 10204 transitions. [2024-11-13 22:12:35,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-13 22:12:35,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:35,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:35,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:36,497 INFO L134 CoverageAnalysis]: Checked inductivity of 448 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:12:36,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:36,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10211 states to 8916 states and 10211 transitions. [2024-11-13 22:12:36,959 INFO L276 IsEmpty]: Start isEmpty. Operand 8916 states and 10211 transitions. [2024-11-13 22:12:36,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-13 22:12:36,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:36,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:37,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:37,627 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-13 22:12:43,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:43,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10969 states to 9670 states and 10969 transitions. [2024-11-13 22:12:43,737 INFO L276 IsEmpty]: Start isEmpty. Operand 9670 states and 10969 transitions. [2024-11-13 22:12:43,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1068 [2024-11-13 22:12:43,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:43,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:43,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:44,137 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:12:45,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:45,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11018 states to 9712 states and 11018 transitions. [2024-11-13 22:12:45,517 INFO L276 IsEmpty]: Start isEmpty. Operand 9712 states and 11018 transitions. [2024-11-13 22:12:45,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-11-13 22:12:45,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:45,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:45,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:46,253 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:12:48,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:48,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11039 states to 9723 states and 11039 transitions. [2024-11-13 22:12:48,210 INFO L276 IsEmpty]: Start isEmpty. Operand 9723 states and 11039 transitions. [2024-11-13 22:12:48,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-11-13 22:12:48,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:48,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:48,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:48,757 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:12:51,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:51,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11081 states to 9758 states and 11081 transitions. [2024-11-13 22:12:51,429 INFO L276 IsEmpty]: Start isEmpty. Operand 9758 states and 11081 transitions. [2024-11-13 22:12:51,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1083 [2024-11-13 22:12:51,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:51,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:51,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:52,270 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 371 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 22:12:53,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:53,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11095 states to 9770 states and 11095 transitions. [2024-11-13 22:12:53,748 INFO L276 IsEmpty]: Start isEmpty. Operand 9770 states and 11095 transitions. [2024-11-13 22:12:53,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-11-13 22:12:53,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:53,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:53,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:54,151 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 327 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 22:12:55,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:55,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11163 states to 9829 states and 11163 transitions. [2024-11-13 22:12:55,857 INFO L276 IsEmpty]: Start isEmpty. Operand 9829 states and 11163 transitions. [2024-11-13 22:12:55,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-11-13 22:12:55,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:55,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:55,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:56,268 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 359 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 22:12:56,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:56,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11171 states to 9836 states and 11171 transitions. [2024-11-13 22:12:56,708 INFO L276 IsEmpty]: Start isEmpty. Operand 9836 states and 11171 transitions. [2024-11-13 22:12:56,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1090 [2024-11-13 22:12:56,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:56,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:56,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:57,203 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 388 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-13 22:12:58,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:58,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11204 states to 9865 states and 11204 transitions. [2024-11-13 22:12:58,464 INFO L276 IsEmpty]: Start isEmpty. Operand 9865 states and 11204 transitions. [2024-11-13 22:12:58,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1090 [2024-11-13 22:12:58,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:58,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:58,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:59,217 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 388 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-13 22:13:00,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:00,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11215 states to 9877 states and 11215 transitions. [2024-11-13 22:13:00,254 INFO L276 IsEmpty]: Start isEmpty. Operand 9877 states and 11215 transitions. [2024-11-13 22:13:00,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 22:13:00,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:00,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:00,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:01,142 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:13:01,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:01,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11226 states to 9888 states and 11226 transitions. [2024-11-13 22:13:01,774 INFO L276 IsEmpty]: Start isEmpty. Operand 9888 states and 11226 transitions. [2024-11-13 22:13:01,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-13 22:13:01,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:01,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:01,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:02,602 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:13:06,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:06,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11288 states to 9937 states and 11288 transitions. [2024-11-13 22:13:06,704 INFO L276 IsEmpty]: Start isEmpty. Operand 9937 states and 11288 transitions. [2024-11-13 22:13:06,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-11-13 22:13:06,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:06,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:07,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:07,441 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 394 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-13 22:13:08,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:08,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11303 states to 9953 states and 11303 transitions. [2024-11-13 22:13:08,072 INFO L276 IsEmpty]: Start isEmpty. Operand 9953 states and 11303 transitions. [2024-11-13 22:13:08,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-11-13 22:13:08,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:08,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:08,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:08,647 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 394 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-13 22:13:09,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:09,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11322 states to 9972 states and 11322 transitions. [2024-11-13 22:13:09,279 INFO L276 IsEmpty]: Start isEmpty. Operand 9972 states and 11322 transitions. [2024-11-13 22:13:09,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-11-13 22:13:09,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:09,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:09,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:10,007 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 359 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:13:10,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:10,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11352 states to 9999 states and 11352 transitions. [2024-11-13 22:13:10,895 INFO L276 IsEmpty]: Start isEmpty. Operand 9999 states and 11352 transitions. [2024-11-13 22:13:10,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-11-13 22:13:10,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:10,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:11,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:11,658 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 410 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-13 22:13:12,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:12,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11357 states to 10002 states and 11357 transitions. [2024-11-13 22:13:12,926 INFO L276 IsEmpty]: Start isEmpty. Operand 10002 states and 11357 transitions. [2024-11-13 22:13:12,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-11-13 22:13:12,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:12,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:13,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:17,170 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 431 proven. 37 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 22:13:20,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:20,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11411 states to 10049 states and 11411 transitions. [2024-11-13 22:13:20,537 INFO L276 IsEmpty]: Start isEmpty. Operand 10049 states and 11411 transitions. [2024-11-13 22:13:20,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-11-13 22:13:20,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:20,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:20,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:21,345 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 360 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:13:21,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:21,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11412 states to 10050 states and 11412 transitions. [2024-11-13 22:13:21,812 INFO L276 IsEmpty]: Start isEmpty. Operand 10050 states and 11412 transitions. [2024-11-13 22:13:21,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1101 [2024-11-13 22:13:21,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:21,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:21,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:22,357 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 22:13:23,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:23,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11416 states to 10051 states and 11416 transitions. [2024-11-13 22:13:23,464 INFO L276 IsEmpty]: Start isEmpty. Operand 10051 states and 11416 transitions. [2024-11-13 22:13:23,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1101 [2024-11-13 22:13:23,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:23,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:23,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:24,018 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 22:13:26,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:26,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11430 states to 10062 states and 11430 transitions. [2024-11-13 22:13:26,303 INFO L276 IsEmpty]: Start isEmpty. Operand 10062 states and 11430 transitions. [2024-11-13 22:13:26,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1101 [2024-11-13 22:13:26,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:26,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:26,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:26,810 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 22:13:28,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:28,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11443 states to 10073 states and 11443 transitions. [2024-11-13 22:13:28,958 INFO L276 IsEmpty]: Start isEmpty. Operand 10073 states and 11443 transitions. [2024-11-13 22:13:28,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-11-13 22:13:28,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:28,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:29,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:29,413 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 360 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 22:13:30,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:30,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11447 states to 10077 states and 11447 transitions. [2024-11-13 22:13:30,849 INFO L276 IsEmpty]: Start isEmpty. Operand 10077 states and 11447 transitions. [2024-11-13 22:13:30,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-11-13 22:13:30,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:30,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:31,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:31,596 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 360 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 22:13:32,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:32,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11452 states to 10081 states and 11452 transitions. [2024-11-13 22:13:32,876 INFO L276 IsEmpty]: Start isEmpty. Operand 10081 states and 11452 transitions. [2024-11-13 22:13:32,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-11-13 22:13:32,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:32,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:33,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:33,301 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 360 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 22:13:34,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:34,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11461 states to 10088 states and 11461 transitions. [2024-11-13 22:13:34,055 INFO L276 IsEmpty]: Start isEmpty. Operand 10088 states and 11461 transitions. [2024-11-13 22:13:34,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-13 22:13:34,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:34,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:34,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:34,795 INFO L134 CoverageAnalysis]: Checked inductivity of 593 backedges. 538 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 22:13:39,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:39,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11592 states to 10210 states and 11592 transitions. [2024-11-13 22:13:39,441 INFO L276 IsEmpty]: Start isEmpty. Operand 10210 states and 11592 transitions. [2024-11-13 22:13:39,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-13 22:13:39,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:39,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:39,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:40,059 INFO L134 CoverageAnalysis]: Checked inductivity of 593 backedges. 538 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 22:13:44,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:44,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11670 states to 10280 states and 11670 transitions. [2024-11-13 22:13:44,436 INFO L276 IsEmpty]: Start isEmpty. Operand 10280 states and 11670 transitions. [2024-11-13 22:13:44,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-13 22:13:44,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:44,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:44,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:45,254 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 407 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 22:13:47,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:47,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11691 states to 10292 states and 11691 transitions. [2024-11-13 22:13:47,405 INFO L276 IsEmpty]: Start isEmpty. Operand 10292 states and 11691 transitions. [2024-11-13 22:13:47,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-13 22:13:47,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:47,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:47,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:48,193 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 407 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 22:13:48,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:48,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11696 states to 10296 states and 11696 transitions. [2024-11-13 22:13:48,986 INFO L276 IsEmpty]: Start isEmpty. Operand 10296 states and 11696 transitions. [2024-11-13 22:13:48,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-13 22:13:48,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:48,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:49,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:49,926 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 407 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 22:13:51,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:51,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11708 states to 10307 states and 11708 transitions. [2024-11-13 22:13:51,468 INFO L276 IsEmpty]: Start isEmpty. Operand 10307 states and 11708 transitions. [2024-11-13 22:13:51,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-13 22:13:51,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:51,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:51,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:52,300 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 407 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 22:13:53,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:53,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11713 states to 10311 states and 11713 transitions. [2024-11-13 22:13:53,097 INFO L276 IsEmpty]: Start isEmpty. Operand 10311 states and 11713 transitions. [2024-11-13 22:13:53,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-13 22:13:53,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:53,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:53,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:53,922 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 407 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 22:13:54,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:54,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11720 states to 10318 states and 11720 transitions. [2024-11-13 22:13:54,979 INFO L276 IsEmpty]: Start isEmpty. Operand 10318 states and 11720 transitions. [2024-11-13 22:13:54,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-13 22:13:54,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:54,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:55,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:55,796 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 407 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 22:13:56,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:56,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11727 states to 10322 states and 11727 transitions. [2024-11-13 22:13:56,613 INFO L276 IsEmpty]: Start isEmpty. Operand 10322 states and 11727 transitions. [2024-11-13 22:13:56,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-13 22:13:56,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:56,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:56,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:00,482 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 447 proven. 48 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 22:14:02,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:02,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11798 states to 10390 states and 11798 transitions. [2024-11-13 22:14:02,924 INFO L276 IsEmpty]: Start isEmpty. Operand 10390 states and 11798 transitions. [2024-11-13 22:14:02,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-13 22:14:02,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:02,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:03,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:05,914 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 447 proven. 48 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 22:14:08,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:08,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11805 states to 10393 states and 11805 transitions. [2024-11-13 22:14:08,077 INFO L276 IsEmpty]: Start isEmpty. Operand 10393 states and 11805 transitions. [2024-11-13 22:14:08,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1106 [2024-11-13 22:14:08,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:08,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:08,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:08,810 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 587 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-11-13 22:14:12,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:12,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11843 states to 10420 states and 11843 transitions. [2024-11-13 22:14:12,202 INFO L276 IsEmpty]: Start isEmpty. Operand 10420 states and 11843 transitions. [2024-11-13 22:14:12,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1106 [2024-11-13 22:14:12,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:12,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:12,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:12,869 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 587 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-11-13 22:14:15,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:15,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11890 states to 10457 states and 11890 transitions. [2024-11-13 22:14:15,261 INFO L276 IsEmpty]: Start isEmpty. Operand 10457 states and 11890 transitions. [2024-11-13 22:14:15,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1106 [2024-11-13 22:14:15,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:15,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:15,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:16,159 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 587 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-11-13 22:14:17,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:17,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11912 states to 10476 states and 11912 transitions. [2024-11-13 22:14:17,047 INFO L276 IsEmpty]: Start isEmpty. Operand 10476 states and 11912 transitions. [2024-11-13 22:14:17,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-13 22:14:17,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:17,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:17,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:17,868 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 579 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:14:28,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:28,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12017 states to 10550 states and 12017 transitions. [2024-11-13 22:14:28,959 INFO L276 IsEmpty]: Start isEmpty. Operand 10550 states and 12017 transitions. [2024-11-13 22:14:28,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-13 22:14:28,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:28,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:29,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:29,766 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 579 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:14:33,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:33,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12058 states to 10583 states and 12058 transitions. [2024-11-13 22:14:33,043 INFO L276 IsEmpty]: Start isEmpty. Operand 10583 states and 12058 transitions. [2024-11-13 22:14:33,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-13 22:14:33,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:33,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:33,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:33,855 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 579 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:14:35,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:35,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12078 states to 10601 states and 12078 transitions. [2024-11-13 22:14:35,830 INFO L276 IsEmpty]: Start isEmpty. Operand 10601 states and 12078 transitions. [2024-11-13 22:14:35,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-13 22:14:35,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:35,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:35,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:36,709 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 579 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:14:37,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:37,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12082 states to 10606 states and 12082 transitions. [2024-11-13 22:14:37,556 INFO L276 IsEmpty]: Start isEmpty. Operand 10606 states and 12082 transitions. [2024-11-13 22:14:37,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-13 22:14:37,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:37,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:37,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:38,325 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 579 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:14:41,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:41,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12099 states to 10622 states and 12099 transitions. [2024-11-13 22:14:41,634 INFO L276 IsEmpty]: Start isEmpty. Operand 10622 states and 12099 transitions. [2024-11-13 22:14:41,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-13 22:14:41,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:41,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:41,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:42,354 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 579 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:14:43,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:43,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12103 states to 10627 states and 12103 transitions. [2024-11-13 22:14:43,397 INFO L276 IsEmpty]: Start isEmpty. Operand 10627 states and 12103 transitions. [2024-11-13 22:14:43,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-13 22:14:43,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:43,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:43,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:44,041 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 579 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:14:45,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:45,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12108 states to 10629 states and 12108 transitions. [2024-11-13 22:14:45,130 INFO L276 IsEmpty]: Start isEmpty. Operand 10629 states and 12108 transitions. [2024-11-13 22:14:45,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-13 22:14:45,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:45,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:45,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:45,815 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 579 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:14:46,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:46,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12112 states to 10634 states and 12112 transitions. [2024-11-13 22:14:46,689 INFO L276 IsEmpty]: Start isEmpty. Operand 10634 states and 12112 transitions. [2024-11-13 22:14:46,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-13 22:14:46,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:46,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:46,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:47,494 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 579 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:14:48,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:48,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12128 states to 10649 states and 12128 transitions. [2024-11-13 22:14:48,936 INFO L276 IsEmpty]: Start isEmpty. Operand 10649 states and 12128 transitions. [2024-11-13 22:14:48,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1109 [2024-11-13 22:14:48,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:48,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:49,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:49,644 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 498 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:14:53,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:53,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12162 states to 10672 states and 12162 transitions. [2024-11-13 22:14:53,584 INFO L276 IsEmpty]: Start isEmpty. Operand 10672 states and 12162 transitions. [2024-11-13 22:14:53,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1109 [2024-11-13 22:14:53,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:53,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:53,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:54,337 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 498 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:14:56,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:56,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12193 states to 10701 states and 12193 transitions. [2024-11-13 22:14:56,045 INFO L276 IsEmpty]: Start isEmpty. Operand 10701 states and 12193 transitions. [2024-11-13 22:14:56,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1109 [2024-11-13 22:14:56,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:56,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:56,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:56,846 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 498 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:14:58,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:58,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12224 states to 10728 states and 12224 transitions. [2024-11-13 22:14:58,686 INFO L276 IsEmpty]: Start isEmpty. Operand 10728 states and 12224 transitions. [2024-11-13 22:14:58,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1109 [2024-11-13 22:14:58,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:58,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:58,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:59,204 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 498 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:15:00,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:00,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12237 states to 10738 states and 12237 transitions. [2024-11-13 22:15:00,321 INFO L276 IsEmpty]: Start isEmpty. Operand 10738 states and 12237 transitions. [2024-11-13 22:15:00,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1109 [2024-11-13 22:15:00,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:00,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:00,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:01,114 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 498 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:15:02,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:02,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12240 states to 10740 states and 12240 transitions. [2024-11-13 22:15:02,117 INFO L276 IsEmpty]: Start isEmpty. Operand 10740 states and 12240 transitions. [2024-11-13 22:15:02,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1109 [2024-11-13 22:15:02,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:02,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:02,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:02,771 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 498 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:15:04,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:04,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12260 states to 10756 states and 12260 transitions. [2024-11-13 22:15:04,748 INFO L276 IsEmpty]: Start isEmpty. Operand 10756 states and 12260 transitions. [2024-11-13 22:15:04,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1109 [2024-11-13 22:15:04,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:04,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:04,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:05,265 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 498 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:15:07,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:07,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12289 states to 10785 states and 12289 transitions. [2024-11-13 22:15:07,368 INFO L276 IsEmpty]: Start isEmpty. Operand 10785 states and 12289 transitions. [2024-11-13 22:15:07,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1110 [2024-11-13 22:15:07,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:07,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:07,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:08,113 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 367 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 22:15:11,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:11,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12316 states to 10802 states and 12316 transitions. [2024-11-13 22:15:11,424 INFO L276 IsEmpty]: Start isEmpty. Operand 10802 states and 12316 transitions. [2024-11-13 22:15:11,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1110 [2024-11-13 22:15:11,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:11,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:11,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:14,963 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 22:15:22,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:22,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12372 states to 10856 states and 12372 transitions. [2024-11-13 22:15:22,075 INFO L276 IsEmpty]: Start isEmpty. Operand 10856 states and 12372 transitions. [2024-11-13 22:15:22,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1111 [2024-11-13 22:15:22,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:22,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:22,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:23,051 INFO L134 CoverageAnalysis]: Checked inductivity of 506 backedges. 400 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 22:15:24,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:24,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12373 states to 10857 states and 12373 transitions. [2024-11-13 22:15:24,285 INFO L276 IsEmpty]: Start isEmpty. Operand 10857 states and 12373 transitions. [2024-11-13 22:15:24,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1111 [2024-11-13 22:15:24,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:24,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:24,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat