./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de2747e5-691c-4acd-a673-beb25b52b3ee/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de2747e5-691c-4acd-a673-beb25b52b3ee/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de2747e5-691c-4acd-a673-beb25b52b3ee/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de2747e5-691c-4acd-a673-beb25b52b3ee/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de2747e5-691c-4acd-a673-beb25b52b3ee/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de2747e5-691c-4acd-a673-beb25b52b3ee/bin/ukojak-verify-ImItNfHLgk --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 66c207afdf75651c63b981596e8f017960ef7c36414078ce8f63e7be229e927f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:34:48,500 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:34:48,597 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de2747e5-691c-4acd-a673-beb25b52b3ee/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:34:48,603 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:34:48,607 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:34:48,634 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:34:48,635 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:34:48,635 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:34:48,636 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:34:48,636 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:34:48,637 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:34:48,637 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:34:48,639 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:34:48,639 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:34:48,641 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:34:48,642 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:34:48,642 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:34:48,643 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:34:48,643 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:34:48,643 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:34:48,647 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:34:48,647 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:34:48,648 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:34:48,648 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:34:48,648 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:34:48,649 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:34:48,649 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:34:48,649 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:34:48,650 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:34:48,650 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:34:48,650 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:34:48,650 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:34:48,651 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:34:48,653 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de2747e5-691c-4acd-a673-beb25b52b3ee/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de2747e5-691c-4acd-a673-beb25b52b3ee/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 66c207afdf75651c63b981596e8f017960ef7c36414078ce8f63e7be229e927f [2024-11-08 22:34:48,945 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:34:48,972 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:34:48,975 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:34:48,977 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:34:48,977 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:34:48,979 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de2747e5-691c-4acd-a673-beb25b52b3ee/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-08 22:34:51,038 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:34:51,378 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:34:51,381 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de2747e5-691c-4acd-a673-beb25b52b3ee/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-11-08 22:34:51,401 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de2747e5-691c-4acd-a673-beb25b52b3ee/bin/ukojak-verify-ImItNfHLgk/data/ecaf5070c/5a5e3e7e2678422388e356c22c405886/FLAG3253a893c [2024-11-08 22:34:51,421 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de2747e5-691c-4acd-a673-beb25b52b3ee/bin/ukojak-verify-ImItNfHLgk/data/ecaf5070c/5a5e3e7e2678422388e356c22c405886 [2024-11-08 22:34:51,423 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:34:51,425 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:34:51,429 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:34:51,429 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:34:51,435 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:34:51,435 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:34:51" (1/1) ... [2024-11-08 22:34:51,437 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51ab2555 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:51, skipping insertion in model container [2024-11-08 22:34:51,437 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:34:51" (1/1) ... [2024-11-08 22:34:51,526 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:34:52,270 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_de2747e5-691c-4acd-a673-beb25b52b3ee/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[26611,26624] [2024-11-08 22:34:52,339 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_de2747e5-691c-4acd-a673-beb25b52b3ee/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[30833,30846] [2024-11-08 22:34:52,546 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:34:52,578 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:34:52,853 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_de2747e5-691c-4acd-a673-beb25b52b3ee/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[26611,26624] [2024-11-08 22:34:52,905 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_de2747e5-691c-4acd-a673-beb25b52b3ee/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[30833,30846] [2024-11-08 22:34:53,038 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:34:53,060 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:34:53,061 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:53 WrapperNode [2024-11-08 22:34:53,061 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:34:53,062 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:34:53,062 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:34:53,062 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:34:53,070 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:53" (1/1) ... [2024-11-08 22:34:53,098 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:53" (1/1) ... [2024-11-08 22:34:53,200 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 2716 [2024-11-08 22:34:53,205 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:34:53,206 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:34:53,206 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:34:53,206 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:34:53,220 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:53" (1/1) ... [2024-11-08 22:34:53,220 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:53" (1/1) ... [2024-11-08 22:34:53,234 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:53" (1/1) ... [2024-11-08 22:34:53,235 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:53" (1/1) ... [2024-11-08 22:34:53,264 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:53" (1/1) ... [2024-11-08 22:34:53,279 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:53" (1/1) ... [2024-11-08 22:34:53,286 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:53" (1/1) ... [2024-11-08 22:34:53,295 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:53" (1/1) ... [2024-11-08 22:34:53,307 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:34:53,308 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:34:53,308 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:34:53,308 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:34:53,309 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:34:53" (1/1) ... [2024-11-08 22:34:53,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:34:53,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de2747e5-691c-4acd-a673-beb25b52b3ee/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:34:53,351 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de2747e5-691c-4acd-a673-beb25b52b3ee/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:34:53,357 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de2747e5-691c-4acd-a673-beb25b52b3ee/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:34:53,391 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:34:53,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:34:53,391 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:34:53,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:34:53,582 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:34:53,585 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:34:56,380 INFO L? ?]: Removed 187 outVars from TransFormulas that were not future-live. [2024-11-08 22:34:56,380 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:34:57,343 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:34:57,344 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:34:57,344 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:34:57 BoogieIcfgContainer [2024-11-08 22:34:57,344 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:34:57,345 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:34:57,347 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:34:57,357 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:34:57,358 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:34:57" (1/1) ... [2024-11-08 22:34:57,367 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:34:57,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:57,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 533 states and 919 transitions. [2024-11-08 22:34:57,452 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 919 transitions. [2024-11-08 22:34:57,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:34:57,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:57,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:58,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:59,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:00,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:00,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 630 states and 1130 transitions. [2024-11-08 22:35:00,284 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1130 transitions. [2024-11-08 22:35:00,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:35:00,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:00,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:00,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:00,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:00,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:00,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 630 states and 1129 transitions. [2024-11-08 22:35:00,806 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1129 transitions. [2024-11-08 22:35:00,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:00,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:00,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:00,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:01,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:01,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:01,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 740 states and 1375 transitions. [2024-11-08 22:35:01,503 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1375 transitions. [2024-11-08 22:35:01,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:01,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:01,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:01,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:01,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:01,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:01,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 743 states and 1380 transitions. [2024-11-08 22:35:01,962 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1380 transitions. [2024-11-08 22:35:01,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:01,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:01,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:02,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:02,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:02,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:02,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 746 states and 1388 transitions. [2024-11-08 22:35:02,507 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1388 transitions. [2024-11-08 22:35:02,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:02,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:02,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:02,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:02,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:03,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:03,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 847 states and 1611 transitions. [2024-11-08 22:35:03,404 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1611 transitions. [2024-11-08 22:35:03,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:03,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:03,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:03,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:03,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:04,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:04,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 949 states and 1834 transitions. [2024-11-08 22:35:04,599 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1834 transitions. [2024-11-08 22:35:04,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:04,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:04,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:04,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:04,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:04,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:04,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 952 states and 1842 transitions. [2024-11-08 22:35:04,909 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1842 transitions. [2024-11-08 22:35:04,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:04,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:04,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:04,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:05,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:05,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:05,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 1042 states and 2030 transitions. [2024-11-08 22:35:05,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2030 transitions. [2024-11-08 22:35:05,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:05,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:05,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:06,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:06,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:06,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:06,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 1045 states and 2039 transitions. [2024-11-08 22:35:06,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2039 transitions. [2024-11-08 22:35:06,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:06,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:06,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:06,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:06,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:06,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:06,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 1048 states and 2049 transitions. [2024-11-08 22:35:06,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2049 transitions. [2024-11-08 22:35:06,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:06,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:06,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:06,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:07,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:08,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:08,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 1137 states and 2232 transitions. [2024-11-08 22:35:08,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2232 transitions. [2024-11-08 22:35:08,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:08,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:08,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:08,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:08,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:10,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:10,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 1228 states and 2415 transitions. [2024-11-08 22:35:10,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2415 transitions. [2024-11-08 22:35:10,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:10,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:10,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:10,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:10,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:10,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:10,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 1231 states and 2426 transitions. [2024-11-08 22:35:10,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2426 transitions. [2024-11-08 22:35:10,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:10,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:10,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:10,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:11,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:11,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:11,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1236 states and 2444 transitions. [2024-11-08 22:35:11,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2444 transitions. [2024-11-08 22:35:11,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:11,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:11,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:11,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:11,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:12,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:12,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 1239 states and 2456 transitions. [2024-11-08 22:35:12,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2456 transitions. [2024-11-08 22:35:12,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:12,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:12,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:12,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:12,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:12,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:12,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 1242 states and 2468 transitions. [2024-11-08 22:35:12,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 2468 transitions. [2024-11-08 22:35:12,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:12,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:12,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:12,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:12,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:13,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:13,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 1247 states and 2485 transitions. [2024-11-08 22:35:13,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2485 transitions. [2024-11-08 22:35:13,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:13,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:13,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:13,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:13,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:14,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:14,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 1250 states and 2497 transitions. [2024-11-08 22:35:14,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2497 transitions. [2024-11-08 22:35:14,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:14,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:14,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:14,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:14,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:14,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:14,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 1253 states and 2509 transitions. [2024-11-08 22:35:14,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2509 transitions. [2024-11-08 22:35:14,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:14,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:14,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:14,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:14,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:15,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:15,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 1256 states and 2520 transitions. [2024-11-08 22:35:15,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2520 transitions. [2024-11-08 22:35:15,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:15,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:15,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:15,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:15,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:15,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:15,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 1261 states and 2538 transitions. [2024-11-08 22:35:15,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2538 transitions. [2024-11-08 22:35:15,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:15,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:15,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:16,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:16,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:16,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:16,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 1264 states and 2549 transitions. [2024-11-08 22:35:16,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2549 transitions. [2024-11-08 22:35:16,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:16,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:16,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:16,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:17,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:17,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:17,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 1267 states and 2562 transitions. [2024-11-08 22:35:17,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2562 transitions. [2024-11-08 22:35:17,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:17,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:17,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:17,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:17,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:17,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:17,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 1270 states and 2574 transitions. [2024-11-08 22:35:17,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2574 transitions. [2024-11-08 22:35:17,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:17,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:17,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:17,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:18,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:18,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:18,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1271 states and 2581 transitions. [2024-11-08 22:35:18,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2581 transitions. [2024-11-08 22:35:18,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:18,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:18,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:18,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:18,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:19,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:19,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 1274 states and 2594 transitions. [2024-11-08 22:35:19,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 2594 transitions. [2024-11-08 22:35:19,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:19,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:19,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:19,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:19,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:24,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:24,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 1353 states and 2756 transitions. [2024-11-08 22:35:24,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2756 transitions. [2024-11-08 22:35:24,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:24,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:24,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:24,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:24,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:24,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:24,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 1354 states and 2763 transitions. [2024-11-08 22:35:24,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 2763 transitions. [2024-11-08 22:35:24,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:24,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:24,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:24,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:25,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:25,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:25,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 1357 states and 2775 transitions. [2024-11-08 22:35:25,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 2775 transitions. [2024-11-08 22:35:25,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:25,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:25,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:25,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:26,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:26,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:26,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 1360 states and 2787 transitions. [2024-11-08 22:35:26,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 2787 transitions. [2024-11-08 22:35:26,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:26,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:26,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:26,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:27,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:27,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:27,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1361 states and 2794 transitions. [2024-11-08 22:35:27,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 2794 transitions. [2024-11-08 22:35:27,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:27,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:27,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:27,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:27,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:28,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:28,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 1364 states and 2804 transitions. [2024-11-08 22:35:28,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 2804 transitions. [2024-11-08 22:35:28,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:35:28,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:28,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:28,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:28,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:31,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:31,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 1388 states and 2859 transitions. [2024-11-08 22:35:31,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 2859 transitions. [2024-11-08 22:35:31,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:35:31,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:31,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:31,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:31,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:32,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:32,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1390 states and 2865 transitions. [2024-11-08 22:35:32,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 2865 transitions. [2024-11-08 22:35:32,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:35:32,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:32,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:32,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:32,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:33,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:33,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1392 states and 2871 transitions. [2024-11-08 22:35:33,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 2871 transitions. [2024-11-08 22:35:33,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:35:33,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:33,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:33,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:33,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:34,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:34,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 1399 states and 2890 transitions. [2024-11-08 22:35:34,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 2890 transitions. [2024-11-08 22:35:34,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:35:34,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:34,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:35,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:35,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:35,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:35,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1401 states and 2895 transitions. [2024-11-08 22:35:35,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2895 transitions. [2024-11-08 22:35:35,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:35:35,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:35,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:35,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:35,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:37,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:37,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1415 states and 2930 transitions. [2024-11-08 22:35:37,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 2930 transitions. [2024-11-08 22:35:37,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:35:37,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:37,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:37,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:37,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:37,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:37,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 1416 states and 2931 transitions. [2024-11-08 22:35:37,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 2931 transitions. [2024-11-08 22:35:37,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:35:37,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:37,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:37,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:37,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:38,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:38,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1418 states and 2936 transitions. [2024-11-08 22:35:38,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 2936 transitions. [2024-11-08 22:35:38,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:35:38,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:38,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:38,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:40,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:58,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:58,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3184 states to 1532 states and 3184 transitions. [2024-11-08 22:35:58,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 3184 transitions. [2024-11-08 22:35:58,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:35:58,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:58,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:59,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:59,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:00,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:00,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 1533 states and 3186 transitions. [2024-11-08 22:36:00,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 3186 transitions. [2024-11-08 22:36:00,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:36:00,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:00,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:00,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:00,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:01,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:01,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 1534 states and 3188 transitions. [2024-11-08 22:36:01,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 3188 transitions. [2024-11-08 22:36:01,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:36:01,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:01,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:01,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:01,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:01,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:01,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1535 states and 3190 transitions. [2024-11-08 22:36:01,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 3190 transitions. [2024-11-08 22:36:01,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:36:01,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:01,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:01,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:02,094 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:02,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:02,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 1536 states and 3192 transitions. [2024-11-08 22:36:02,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 3192 transitions. [2024-11-08 22:36:02,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:36:02,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:02,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:02,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:02,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:04,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:04,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 1543 states and 3209 transitions. [2024-11-08 22:36:04,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 3209 transitions. [2024-11-08 22:36:04,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:36:04,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:04,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:04,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:04,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:04,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:04,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 1544 states and 3210 transitions. [2024-11-08 22:36:04,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 3210 transitions. [2024-11-08 22:36:04,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:36:04,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:04,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:04,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:04,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:06,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:06,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 1551 states and 3226 transitions. [2024-11-08 22:36:06,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 3226 transitions. [2024-11-08 22:36:06,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:36:06,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:06,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:06,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:07,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:07,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:07,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1554 states and 3229 transitions. [2024-11-08 22:36:07,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 3229 transitions. [2024-11-08 22:36:07,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:36:07,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:07,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:07,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:09,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:35,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:35,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 1667 states and 3475 transitions. [2024-11-08 22:36:35,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 3475 transitions. [2024-11-08 22:36:35,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:36:35,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:35,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:35,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:35,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:37,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:37,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 1668 states and 3476 transitions. [2024-11-08 22:36:37,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 3476 transitions. [2024-11-08 22:36:37,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:36:37,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:37,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:37,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:37,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:38,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:38,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 1671 states and 3479 transitions. [2024-11-08 22:36:38,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 3479 transitions. [2024-11-08 22:36:38,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:36:38,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:38,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:38,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:38,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:41,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:41,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1673 states and 3482 transitions. [2024-11-08 22:36:41,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 3482 transitions. [2024-11-08 22:36:41,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:36:41,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:41,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:41,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:43,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:12,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:12,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 1779 states and 3728 transitions. [2024-11-08 22:37:12,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 3728 transitions. [2024-11-08 22:37:12,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:37:12,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:12,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:13,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:13,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:17,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:17,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 1785 states and 3740 transitions. [2024-11-08 22:37:17,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 3740 transitions. [2024-11-08 22:37:17,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:37:17,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:17,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:17,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:18,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:20,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:20,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 1788 states and 3744 transitions. [2024-11-08 22:37:20,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 3744 transitions. [2024-11-08 22:37:20,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:37:20,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:20,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:20,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:22,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:39,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:40,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1817 states and 3833 transitions. [2024-11-08 22:37:40,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3833 transitions. [2024-11-08 22:37:40,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:37:40,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:40,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:40,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:42,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:02,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:02,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 1839 states and 3883 transitions. [2024-11-08 22:38:02,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3883 transitions. [2024-11-08 22:38:02,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:38:02,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:02,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:02,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:02,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:03,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:03,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 1842 states and 3886 transitions. [2024-11-08 22:38:03,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 3886 transitions. [2024-11-08 22:38:03,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:38:03,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:03,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:03,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:05,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:26,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:26,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 1883 states and 3997 transitions. [2024-11-08 22:38:26,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3997 transitions. [2024-11-08 22:38:26,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:38:26,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:26,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:26,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:29,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:50,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:50,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 1917 states and 4065 transitions. [2024-11-08 22:38:50,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 4065 transitions. [2024-11-08 22:38:50,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:38:50,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:50,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:50,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:52,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:05,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:05,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4136 states to 1941 states and 4136 transitions. [2024-11-08 22:39:05,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 4136 transitions. [2024-11-08 22:39:05,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:39:05,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:05,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:05,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:07,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:20,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:20,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4209 states to 1965 states and 4209 transitions. [2024-11-08 22:39:20,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 4209 transitions. [2024-11-08 22:39:20,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:39:20,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:20,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:20,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:22,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:36,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:36,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4278 states to 1989 states and 4278 transitions. [2024-11-08 22:39:36,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 4278 transitions. [2024-11-08 22:39:36,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:39:36,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:36,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:36,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:39,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:58,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:58,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 2018 states and 4335 transitions. [2024-11-08 22:39:58,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 4335 transitions. [2024-11-08 22:39:58,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:39:58,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:58,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:58,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:00,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:18,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:18,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 2042 states and 4404 transitions. [2024-11-08 22:40:18,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 4404 transitions. [2024-11-08 22:40:18,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:40:18,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:18,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:18,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:20,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:40:39,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:39,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4472 states to 2066 states and 4472 transitions. [2024-11-08 22:40:39,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 4472 transitions. [2024-11-08 22:40:39,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:40:39,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:39,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:40,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:42,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:14,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:14,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4546 states to 2090 states and 4546 transitions. [2024-11-08 22:41:14,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 4546 transitions. [2024-11-08 22:41:14,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:41:14,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:14,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:14,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:14,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:41:29,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:29,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4572 states to 2102 states and 4572 transitions. [2024-11-08 22:41:29,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4572 transitions. [2024-11-08 22:41:29,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:41:29,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:29,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:29,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:33,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:55,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:55,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4745 states to 2187 states and 4745 transitions. [2024-11-08 22:42:55,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 4745 transitions. [2024-11-08 22:42:55,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:42:55,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:55,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:55,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:58,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:43:42,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:42,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4821 states to 2211 states and 4821 transitions. [2024-11-08 22:43:42,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 4821 transitions. [2024-11-08 22:43:42,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:43:42,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:42,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:42,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:44,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:44:36,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:36,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4899 states to 2235 states and 4899 transitions. [2024-11-08 22:44:36,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 4899 transitions. [2024-11-08 22:44:36,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:44:36,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:36,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:36,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:41,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:45:49,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:49,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4946 states to 2259 states and 4946 transitions. [2024-11-08 22:45:49,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 4946 transitions. [2024-11-08 22:45:49,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:45:49,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:49,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:49,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:53,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:47:17,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:17,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4987 states to 2281 states and 4987 transitions. [2024-11-08 22:47:17,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4987 transitions. [2024-11-08 22:47:17,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:47:17,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:17,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:17,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:21,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.