./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_562de4eb-6016-4558-9fc9-561fac988896/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_562de4eb-6016-4558-9fc9-561fac988896/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_562de4eb-6016-4558-9fc9-561fac988896/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_562de4eb-6016-4558-9fc9-561fac988896/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_562de4eb-6016-4558-9fc9-561fac988896/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_562de4eb-6016-4558-9fc9-561fac988896/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 d88022892faa8e5323e127ecf7d946bb4c2009d3a662bbf4d5eed2e18ed61b2a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:12:13,805 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:12:13,922 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_562de4eb-6016-4558-9fc9-561fac988896/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:12:13,933 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:12:13,934 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:12:13,978 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:12:13,980 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:12:13,980 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:12:13,981 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:12:13,982 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:12:13,983 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:12:13,983 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:12:13,984 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:12:13,984 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:12:13,985 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:12:13,985 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:12:13,985 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:12:13,986 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:12:13,987 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:12:13,987 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:12:13,988 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:12:13,994 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:12:13,994 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:12:13,995 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:12:13,995 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:12:13,995 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:12:13,996 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:12:13,996 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:12:14,001 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:12:14,001 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:12:14,002 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:12:14,002 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:12:14,003 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:12:14,003 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_562de4eb-6016-4558-9fc9-561fac988896/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_562de4eb-6016-4558-9fc9-561fac988896/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d88022892faa8e5323e127ecf7d946bb4c2009d3a662bbf4d5eed2e18ed61b2a [2024-11-08 23:12:14,371 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:12:14,411 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:12:14,415 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:12:14,417 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:12:14,418 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:12:14,420 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_562de4eb-6016-4558-9fc9-561fac988896/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c Unable to find full path for "g++" [2024-11-08 23:12:17,083 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:12:17,415 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:12:17,416 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_562de4eb-6016-4558-9fc9-561fac988896/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2024-11-08 23:12:17,447 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_562de4eb-6016-4558-9fc9-561fac988896/bin/ukojak-verify-ImItNfHLgk/data/6a2662931/253502c9fc2f45e6881c661027c862ec/FLAGfe9f7a3a7 [2024-11-08 23:12:17,474 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_562de4eb-6016-4558-9fc9-561fac988896/bin/ukojak-verify-ImItNfHLgk/data/6a2662931/253502c9fc2f45e6881c661027c862ec [2024-11-08 23:12:17,478 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:12:17,479 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:12:17,480 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:12:17,481 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:12:17,487 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:12:17,488 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:12:17" (1/1) ... [2024-11-08 23:12:17,490 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d62a09c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:17, skipping insertion in model container [2024-11-08 23:12:17,490 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:12:17" (1/1) ... [2024-11-08 23:12:17,585 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:12:18,127 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_562de4eb-6016-4558-9fc9-561fac988896/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[24514,24527] [2024-11-08 23:12:18,350 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:12:18,384 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:12:18,588 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_562de4eb-6016-4558-9fc9-561fac988896/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[24514,24527] [2024-11-08 23:12:18,716 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:12:18,743 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:12:18,743 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:18 WrapperNode [2024-11-08 23:12:18,743 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:12:18,745 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:12:18,745 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:12:18,745 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:12:18,754 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:18" (1/1) ... [2024-11-08 23:12:18,795 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:18" (1/1) ... [2024-11-08 23:12:18,933 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 2315 [2024-11-08 23:12:18,935 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:12:18,936 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:12:18,936 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:12:18,936 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:12:18,948 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:18" (1/1) ... [2024-11-08 23:12:18,948 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:18" (1/1) ... [2024-11-08 23:12:18,957 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:18" (1/1) ... [2024-11-08 23:12:18,984 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:18" (1/1) ... [2024-11-08 23:12:19,032 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:18" (1/1) ... [2024-11-08 23:12:19,047 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:18" (1/1) ... [2024-11-08 23:12:19,058 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:18" (1/1) ... [2024-11-08 23:12:19,068 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:18" (1/1) ... [2024-11-08 23:12:19,086 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:12:19,087 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:12:19,088 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:12:19,088 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:12:19,089 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:18" (1/1) ... [2024-11-08 23:12:19,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:12:19,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_562de4eb-6016-4558-9fc9-561fac988896/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:12:19,136 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_562de4eb-6016-4558-9fc9-561fac988896/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:12:19,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_562de4eb-6016-4558-9fc9-561fac988896/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:12:19,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:12:19,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:12:19,174 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:12:19,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:12:19,377 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:12:19,379 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:12:21,864 INFO L? ?]: Removed 168 outVars from TransFormulas that were not future-live. [2024-11-08 23:12:21,865 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:12:22,476 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:12:22,480 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:12:22,480 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:12:22 BoogieIcfgContainer [2024-11-08 23:12:22,484 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:12:22,485 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:12:22,485 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:12:22,498 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:12:22,498 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:12:22" (1/1) ... [2024-11-08 23:12:22,510 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:12:22,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:22,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 468 states and 793 transitions. [2024-11-08 23:12:22,612 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 793 transitions. [2024-11-08 23:12:22,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:12:22,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:22,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:24,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:25,322 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 23:12:25,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:25,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 562 states and 998 transitions. [2024-11-08 23:12:25,699 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 998 transitions. [2024-11-08 23:12:25,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:25,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:25,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:25,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:26,033 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 23:12:26,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:26,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 660 states and 1212 transitions. [2024-11-08 23:12:26,318 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1212 transitions. [2024-11-08 23:12:26,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:26,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:26,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:26,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:26,609 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 23:12:26,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:26,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 665 states and 1223 transitions. [2024-11-08 23:12:26,800 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1223 transitions. [2024-11-08 23:12:26,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:26,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:26,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:26,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:27,145 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 23:12:27,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:27,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 752 states and 1407 transitions. [2024-11-08 23:12:27,701 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1407 transitions. [2024-11-08 23:12:27,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:27,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:27,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:27,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:27,980 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 23:12:28,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:28,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 755 states and 1414 transitions. [2024-11-08 23:12:28,197 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1414 transitions. [2024-11-08 23:12:28,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:28,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:28,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:28,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:28,474 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 23:12:29,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:29,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 835 states and 1579 transitions. [2024-11-08 23:12:29,234 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1579 transitions. [2024-11-08 23:12:29,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:29,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:29,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:29,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:29,464 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 23:12:29,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:29,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 840 states and 1592 transitions. [2024-11-08 23:12:29,761 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1592 transitions. [2024-11-08 23:12:29,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:29,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:29,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:29,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:30,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:30,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:30,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 843 states and 1601 transitions. [2024-11-08 23:12:30,334 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1601 transitions. [2024-11-08 23:12:30,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:30,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:30,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:30,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:30,574 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 23:12:30,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:30,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 848 states and 1615 transitions. [2024-11-08 23:12:30,901 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1615 transitions. [2024-11-08 23:12:30,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:30,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:30,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:30,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:31,234 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 23:12:32,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:32,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 912 states and 1741 transitions. [2024-11-08 23:12:32,398 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1741 transitions. [2024-11-08 23:12:32,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:32,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:32,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:32,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:32,694 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 23:12:33,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:33,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 915 states and 1750 transitions. [2024-11-08 23:12:33,158 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1750 transitions. [2024-11-08 23:12:33,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:33,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:33,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:33,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:33,428 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 23:12:33,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:33,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 920 states and 1766 transitions. [2024-11-08 23:12:33,791 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1766 transitions. [2024-11-08 23:12:33,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:33,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:33,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:33,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:34,032 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 23:12:34,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:34,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 925 states and 1781 transitions. [2024-11-08 23:12:34,457 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1781 transitions. [2024-11-08 23:12:34,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:34,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:34,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:34,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:34,659 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 23:12:34,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:34,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 926 states and 1786 transitions. [2024-11-08 23:12:34,716 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1786 transitions. [2024-11-08 23:12:34,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:34,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:34,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:34,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:34,981 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 23:12:35,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:35,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 929 states and 1796 transitions. [2024-11-08 23:12:35,466 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1796 transitions. [2024-11-08 23:12:35,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:35,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:35,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:35,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:35,664 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 23:12:35,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:35,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 930 states and 1801 transitions. [2024-11-08 23:12:35,721 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1801 transitions. [2024-11-08 23:12:35,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:35,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:35,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:35,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:35,993 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 23:12:36,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:36,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 935 states and 1815 transitions. [2024-11-08 23:12:36,383 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1815 transitions. [2024-11-08 23:12:36,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:36,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:36,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:36,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:36,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:36,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:36,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 936 states and 1819 transitions. [2024-11-08 23:12:36,645 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1819 transitions. [2024-11-08 23:12:36,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:36,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:36,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:36,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:36,936 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 23:12:40,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:40,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 1012 states and 1974 transitions. [2024-11-08 23:12:40,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1974 transitions. [2024-11-08 23:12:40,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:40,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:40,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:40,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:40,440 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 23:12:40,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:40,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1015 states and 1984 transitions. [2024-11-08 23:12:40,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1984 transitions. [2024-11-08 23:12:40,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:40,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:40,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:41,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:41,267 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 23:12:45,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:45,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2138 states to 1090 states and 2138 transitions. [2024-11-08 23:12:45,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2138 transitions. [2024-11-08 23:12:45,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:45,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:45,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:45,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:45,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:45,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:45,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 1091 states and 2142 transitions. [2024-11-08 23:12:45,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2142 transitions. [2024-11-08 23:12:45,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:45,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:45,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:45,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:46,211 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 23:12:52,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:52,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 1174 states and 2313 transitions. [2024-11-08 23:12:52,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2313 transitions. [2024-11-08 23:12:52,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:52,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:52,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:52,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:52,871 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 23:12:53,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:53,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1177 states and 2323 transitions. [2024-11-08 23:12:53,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2323 transitions. [2024-11-08 23:12:53,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:53,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:53,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:53,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:53,709 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 23:12:53,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:53,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 1180 states and 2332 transitions. [2024-11-08 23:12:53,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2332 transitions. [2024-11-08 23:12:53,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:53,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:53,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:53,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:53,998 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 23:12:55,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:55,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1198 states and 2375 transitions. [2024-11-08 23:12:55,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2375 transitions. [2024-11-08 23:12:55,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:55,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:55,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:55,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:56,095 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 23:12:56,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:56,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 1201 states and 2385 transitions. [2024-11-08 23:12:56,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2385 transitions. [2024-11-08 23:12:56,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:56,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:56,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:56,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:57,001 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 23:12:57,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:57,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1202 states and 2388 transitions. [2024-11-08 23:12:57,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 2388 transitions. [2024-11-08 23:12:57,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:57,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:57,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:57,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:57,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:57,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:57,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 1208 states and 2403 transitions. [2024-11-08 23:12:57,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2403 transitions. [2024-11-08 23:12:57,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:57,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:57,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:57,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:58,070 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 23:12:58,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:58,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1211 states and 2412 transitions. [2024-11-08 23:12:58,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2412 transitions. [2024-11-08 23:12:58,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:58,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:58,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:58,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:58,974 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 23:12:59,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:59,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 1217 states and 2426 transitions. [2024-11-08 23:12:59,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2426 transitions. [2024-11-08 23:12:59,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:59,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:59,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:59,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:59,834 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 23:12:59,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:59,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1220 states and 2434 transitions. [2024-11-08 23:12:59,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2434 transitions. [2024-11-08 23:12:59,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:12:59,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:59,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:59,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:00,060 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 23:13:03,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:03,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1244 states and 2492 transitions. [2024-11-08 23:13:03,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2492 transitions. [2024-11-08 23:13:03,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:13:03,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:03,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:03,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:03,487 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 23:13:04,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:04,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 1247 states and 2500 transitions. [2024-11-08 23:13:04,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2500 transitions. [2024-11-08 23:13:04,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:13:04,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:04,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:04,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:04,447 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 23:13:08,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:08,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 1271 states and 2558 transitions. [2024-11-08 23:13:08,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2558 transitions. [2024-11-08 23:13:08,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:13:08,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:08,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:08,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:08,596 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 23:13:08,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:08,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 1272 states and 2559 transitions. [2024-11-08 23:13:08,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2559 transitions. [2024-11-08 23:13:08,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:13:08,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:08,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:08,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:08,839 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 23:13:13,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:13,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1296 states and 2617 transitions. [2024-11-08 23:13:13,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 2617 transitions. [2024-11-08 23:13:13,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:13:13,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:13,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:13,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:13,478 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:14,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:14,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 1299 states and 2623 transitions. [2024-11-08 23:13:14,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 2623 transitions. [2024-11-08 23:13:14,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:13:14,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:14,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:14,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:16,571 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 23:13:37,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:37,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 1408 states and 2857 transitions. [2024-11-08 23:13:37,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 2857 transitions. [2024-11-08 23:13:37,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:13:37,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:37,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:38,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:39,076 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 23:13:39,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:39,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 1411 states and 2860 transitions. [2024-11-08 23:13:39,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 2860 transitions. [2024-11-08 23:13:39,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:13:39,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:39,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:40,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:41,727 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 23:13:53,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:53,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 1440 states and 2942 transitions. [2024-11-08 23:13:53,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 2942 transitions. [2024-11-08 23:13:53,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:13:53,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:53,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:53,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:54,097 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 23:13:54,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:54,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1442 states and 2943 transitions. [2024-11-08 23:13:54,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2943 transitions. [2024-11-08 23:13:54,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:13:54,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:54,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:54,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:56,500 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 23:14:07,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:07,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1483 states and 3047 transitions. [2024-11-08 23:14:07,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 3047 transitions. [2024-11-08 23:14:07,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:14:07,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:07,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:07,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:09,435 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 23:14:17,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:17,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1507 states and 3119 transitions. [2024-11-08 23:14:17,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 3119 transitions. [2024-11-08 23:14:17,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:14:17,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:17,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:17,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:19,780 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 23:14:29,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:29,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 1542 states and 3212 transitions. [2024-11-08 23:14:29,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 3212 transitions. [2024-11-08 23:14:29,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:14:29,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:29,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:29,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:29,327 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 23:14:37,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:37,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 1602 states and 3337 transitions. [2024-11-08 23:14:37,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 3337 transitions. [2024-11-08 23:14:37,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:14:37,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:37,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:37,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:37,341 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 23:14:37,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:37,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 1600 states and 3325 transitions. [2024-11-08 23:14:37,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 3325 transitions. [2024-11-08 23:14:37,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:14:37,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:37,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:37,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:38,977 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 23:14:47,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:47,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 1624 states and 3397 transitions. [2024-11-08 23:14:47,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 3397 transitions. [2024-11-08 23:14:47,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:14:47,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:47,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:48,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:49,454 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 23:15:02,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:02,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 1648 states and 3470 transitions. [2024-11-08 23:15:02,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 3470 transitions. [2024-11-08 23:15:02,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:15:02,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:02,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:02,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:04,591 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 23:15:17,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:17,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1677 states and 3527 transitions. [2024-11-08 23:15:17,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 3527 transitions. [2024-11-08 23:15:17,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:15:17,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:17,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:17,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:19,489 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 23:15:35,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:35,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1701 states and 3601 transitions. [2024-11-08 23:15:35,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 3601 transitions. [2024-11-08 23:15:35,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:15:35,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:35,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:35,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:37,471 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 23:16:00,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:00,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1725 states and 3677 transitions. [2024-11-08 23:16:00,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 3677 transitions. [2024-11-08 23:16:00,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:16:00,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:00,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:00,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:02,792 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 23:16:32,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:32,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1749 states and 3754 transitions. [2024-11-08 23:16:32,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 3754 transitions. [2024-11-08 23:16:32,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:16:32,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:32,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:32,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:34,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:11,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:11,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1773 states and 3833 transitions. [2024-11-08 23:17:11,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 3833 transitions. [2024-11-08 23:17:11,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:17:11,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:11,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:11,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:13,766 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 23:17:59,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:59,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 1797 states and 3912 transitions. [2024-11-08 23:17:59,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3912 transitions. [2024-11-08 23:17:59,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:17:59,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:59,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:59,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:01,189 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 23:18:56,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:56,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3993 states to 1821 states and 3993 transitions. [2024-11-08 23:18:56,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 3993 transitions. [2024-11-08 23:18:56,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:18:56,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:56,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:56,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:59,096 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 23:19:41,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:41,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 1848 states and 4091 transitions. [2024-11-08 23:19:41,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 4091 transitions. [2024-11-08 23:19:41,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:19:41,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:41,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:42,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:46,002 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 23:20:28,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:28,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 1872 states and 4139 transitions. [2024-11-08 23:20:28,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 4139 transitions. [2024-11-08 23:20:28,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:20:28,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:28,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:28,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:34,300 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 23:22:40,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:40,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4336 states to 1971 states and 4336 transitions. [2024-11-08 23:22:40,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 4336 transitions. [2024-11-08 23:22:40,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:22:40,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:40,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:40,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:40,982 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 23:22:44,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:44,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 1974 states and 4340 transitions. [2024-11-08 23:22:44,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 4340 transitions. [2024-11-08 23:22:44,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:22:44,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:44,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:44,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:44,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:44,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:44,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 1977 states and 4343 transitions. [2024-11-08 23:22:44,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 4343 transitions. [2024-11-08 23:22:45,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:22:45,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:45,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:45,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:52,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.