./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_strcmp_ground.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows 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_29dd4eb9-b74a-4419-a35d-2fff26b51187/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29dd4eb9-b74a-4419-a35d-2fff26b51187/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_29dd4eb9-b74a-4419-a35d-2fff26b51187/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29dd4eb9-b74a-4419-a35d-2fff26b51187/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_strcmp_ground.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29dd4eb9-b74a-4419-a35d-2fff26b51187/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29dd4eb9-b74a-4419-a35d-2fff26b51187/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c802cbda9e8bed6a313e86b45d5d1f15426dd1417288149156d2bae000d97c78 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:09:22,372 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:09:22,473 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29dd4eb9-b74a-4419-a35d-2fff26b51187/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 22:09:22,479 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:09:22,480 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:09:22,513 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:09:22,516 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:09:22,517 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:09:22,518 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:09:22,519 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:09:22,520 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:09:22,521 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:09:22,521 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:09:22,524 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:09:22,524 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:09:22,525 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:09:22,525 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:09:22,526 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:09:22,526 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:09:22,526 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:09:22,526 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 22:09:22,531 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:09:22,532 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:09:22,532 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:09:22,532 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:09:22,532 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:09:22,533 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:09:22,533 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:09:22,533 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:09:22,533 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:09:22,534 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:09:22,534 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:09:22,534 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:09:22,534 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:09:22,535 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:09:22,535 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_29dd4eb9-b74a-4419-a35d-2fff26b51187/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29dd4eb9-b74a-4419-a35d-2fff26b51187/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c802cbda9e8bed6a313e86b45d5d1f15426dd1417288149156d2bae000d97c78 [2024-11-08 22:09:22,849 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:09:22,885 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:09:22,888 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:09:22,890 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:09:22,891 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:09:22,893 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29dd4eb9-b74a-4419-a35d-2fff26b51187/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/standard_strcmp_ground.i Unable to find full path for "g++" [2024-11-08 22:09:25,039 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:09:25,231 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:09:25,232 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29dd4eb9-b74a-4419-a35d-2fff26b51187/sv-benchmarks/c/array-examples/standard_strcmp_ground.i [2024-11-08 22:09:25,240 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29dd4eb9-b74a-4419-a35d-2fff26b51187/bin/ukojak-verify-ImItNfHLgk/data/6d7619285/788fa2358b5f4ffbb5f724b5646b4fd7/FLAG8490e126e [2024-11-08 22:09:25,257 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29dd4eb9-b74a-4419-a35d-2fff26b51187/bin/ukojak-verify-ImItNfHLgk/data/6d7619285/788fa2358b5f4ffbb5f724b5646b4fd7 [2024-11-08 22:09:25,260 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:09:25,262 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:09:25,263 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:09:25,264 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:09:25,270 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:09:25,270 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,272 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d94988 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25, skipping insertion in model container [2024-11-08 22:09:25,272 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,294 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:09:25,518 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:09:25,527 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:09:25,549 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:09:25,569 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:09:25,569 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25 WrapperNode [2024-11-08 22:09:25,569 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:09:25,570 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:09:25,571 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:09:25,571 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:09:25,579 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,587 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,605 INFO L138 Inliner]: procedures = 17, calls = 21, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 86 [2024-11-08 22:09:25,606 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:09:25,606 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:09:25,607 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:09:25,607 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:09:25,616 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,617 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,619 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,619 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,625 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,629 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,630 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,631 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,634 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:09:25,635 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:09:25,635 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:09:25,636 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:09:25,637 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:09:25" (1/1) ... [2024-11-08 22:09:25,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:09:25,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29dd4eb9-b74a-4419-a35d-2fff26b51187/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:09:25,672 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29dd4eb9-b74a-4419-a35d-2fff26b51187/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:09:25,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29dd4eb9-b74a-4419-a35d-2fff26b51187/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:09:25,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:09:25,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:09:25,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:09:25,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:09:25,716 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:09:25,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:09:25,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:09:25,718 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:09:25,793 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:09:25,795 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:09:25,987 INFO L? ?]: Removed 28 outVars from TransFormulas that were not future-live. [2024-11-08 22:09:25,988 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:09:26,038 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:09:26,040 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:09:26,041 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:09:26 BoogieIcfgContainer [2024-11-08 22:09:26,041 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:09:26,042 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:09:26,042 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:09:26,053 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:09:26,054 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:09:26" (1/1) ... [2024-11-08 22:09:26,064 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:09:26,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:26,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 27 states and 34 transitions. [2024-11-08 22:09:26,132 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 34 transitions. [2024-11-08 22:09:26,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 22:09:26,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:26,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:26,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:26,503 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 22:09:26,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:26,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 30 states and 38 transitions. [2024-11-08 22:09:26,622 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 38 transitions. [2024-11-08 22:09:26,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:09:26,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:26,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:26,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:26,762 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 22:09:26,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:26,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 31 states and 39 transitions. [2024-11-08 22:09:26,797 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 39 transitions. [2024-11-08 22:09:26,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:09:26,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:26,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:26,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:27,023 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:27,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:27,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 34 states and 43 transitions. [2024-11-08 22:09:27,190 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 43 transitions. [2024-11-08 22:09:27,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:09:27,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:27,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:27,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:27,333 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:09:27,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:27,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 33 states and 41 transitions. [2024-11-08 22:09:27,544 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 41 transitions. [2024-11-08 22:09:27,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:09:27,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:27,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:27,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:27,666 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:27,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:27,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 34 states and 42 transitions. [2024-11-08 22:09:27,744 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 42 transitions. [2024-11-08 22:09:27,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:09:27,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:27,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:27,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:27,913 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:09:27,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:27,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 30 states and 36 transitions. [2024-11-08 22:09:27,976 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 36 transitions. [2024-11-08 22:09:27,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:09:27,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:27,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:28,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:28,069 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:09:28,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:28,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 34 states and 42 transitions. [2024-11-08 22:09:28,125 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 42 transitions. [2024-11-08 22:09:28,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:09:28,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:28,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:28,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:28,179 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:09:28,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:28,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 35 states and 43 transitions. [2024-11-08 22:09:28,205 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 43 transitions. [2024-11-08 22:09:28,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:09:28,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:28,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:28,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:28,333 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:09:28,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:28,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 37 states and 45 transitions. [2024-11-08 22:09:28,410 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 45 transitions. [2024-11-08 22:09:28,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:09:28,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:28,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:28,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:28,515 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:09:28,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:28,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 41 states and 51 transitions. [2024-11-08 22:09:28,647 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 51 transitions. [2024-11-08 22:09:28,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:09:28,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:28,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:28,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:28,711 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:09:28,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:28,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 40 states and 49 transitions. [2024-11-08 22:09:28,902 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 49 transitions. [2024-11-08 22:09:28,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:09:28,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:28,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:28,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:28,996 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:09:29,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:29,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 41 states and 50 transitions. [2024-11-08 22:09:29,114 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 50 transitions. [2024-11-08 22:09:29,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:09:29,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:29,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:29,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:29,229 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:29,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:29,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 40 states and 49 transitions. [2024-11-08 22:09:29,529 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 49 transitions. [2024-11-08 22:09:29,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:09:29,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:29,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:29,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:29,707 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:09:29,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:29,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 43 states and 53 transitions. [2024-11-08 22:09:29,817 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 53 transitions. [2024-11-08 22:09:29,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:09:29,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:29,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:29,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:29,879 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:09:29,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:29,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 44 states and 54 transitions. [2024-11-08 22:09:29,898 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 54 transitions. [2024-11-08 22:09:29,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:09:29,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:29,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:29,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:30,017 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:30,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:30,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 49 states and 60 transitions. [2024-11-08 22:09:30,398 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 60 transitions. [2024-11-08 22:09:30,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:09:30,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:30,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:30,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:30,527 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:30,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:30,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 54 states and 66 transitions. [2024-11-08 22:09:30,846 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 66 transitions. [2024-11-08 22:09:30,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:09:30,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:30,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:30,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:30,998 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:31,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:31,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 59 states and 72 transitions. [2024-11-08 22:09:31,348 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 72 transitions. [2024-11-08 22:09:31,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:09:31,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:31,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:31,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:31,548 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:31,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:31,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 64 states and 78 transitions. [2024-11-08 22:09:31,928 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 78 transitions. [2024-11-08 22:09:31,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:09:31,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:31,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:31,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:32,092 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:32,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:32,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 69 states and 84 transitions. [2024-11-08 22:09:32,464 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 84 transitions. [2024-11-08 22:09:32,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:09:32,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:32,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:32,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:32,698 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:33,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:33,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 74 states and 90 transitions. [2024-11-08 22:09:33,126 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 90 transitions. [2024-11-08 22:09:33,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:09:33,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:33,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:33,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:33,367 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 148 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:33,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:33,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 79 states and 96 transitions. [2024-11-08 22:09:33,780 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 96 transitions. [2024-11-08 22:09:33,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:09:33,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:33,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:33,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:33,977 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:34,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:34,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 84 states and 102 transitions. [2024-11-08 22:09:34,397 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 102 transitions. [2024-11-08 22:09:34,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:09:34,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:34,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:34,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:34,660 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 235 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:35,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:35,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 89 states and 108 transitions. [2024-11-08 22:09:35,105 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 108 transitions. [2024-11-08 22:09:35,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:09:35,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:35,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:35,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:35,439 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 286 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:35,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:35,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 94 states and 114 transitions. [2024-11-08 22:09:35,915 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 114 transitions. [2024-11-08 22:09:35,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:09:35,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:35,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:35,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:36,162 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 342 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:36,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:36,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 99 states and 120 transitions. [2024-11-08 22:09:36,685 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 120 transitions. [2024-11-08 22:09:36,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:09:36,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:36,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:36,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:37,007 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 0 proven. 403 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:37,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:37,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 104 states and 126 transitions. [2024-11-08 22:09:37,552 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 126 transitions. [2024-11-08 22:09:37,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:09:37,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:37,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:37,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:37,830 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 0 proven. 469 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:38,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:38,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 109 states and 132 transitions. [2024-11-08 22:09:38,400 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 132 transitions. [2024-11-08 22:09:38,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:09:38,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:38,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:38,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:38,750 INFO L134 CoverageAnalysis]: Checked inductivity of 549 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:39,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:39,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 114 states and 138 transitions. [2024-11-08 22:09:39,255 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 138 transitions. [2024-11-08 22:09:39,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:09:39,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:39,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:39,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:39,583 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 0 proven. 616 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:40,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:40,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 119 states and 144 transitions. [2024-11-08 22:09:40,123 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 144 transitions. [2024-11-08 22:09:40,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:09:40,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:40,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:40,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:40,446 INFO L134 CoverageAnalysis]: Checked inductivity of 706 backedges. 0 proven. 697 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:40,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:40,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 124 states and 150 transitions. [2024-11-08 22:09:40,961 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 150 transitions. [2024-11-08 22:09:40,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:09:40,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:40,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:40,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:41,369 INFO L134 CoverageAnalysis]: Checked inductivity of 792 backedges. 0 proven. 783 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:41,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:41,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 129 states and 156 transitions. [2024-11-08 22:09:41,919 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 156 transitions. [2024-11-08 22:09:41,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:09:41,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:41,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:41,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:42,346 INFO L134 CoverageAnalysis]: Checked inductivity of 883 backedges. 0 proven. 874 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:42,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:42,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 134 states and 162 transitions. [2024-11-08 22:09:42,949 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 162 transitions. [2024-11-08 22:09:42,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:09:42,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:42,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:42,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:43,385 INFO L134 CoverageAnalysis]: Checked inductivity of 979 backedges. 0 proven. 970 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:44,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:44,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 139 states and 168 transitions. [2024-11-08 22:09:44,070 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 168 transitions. [2024-11-08 22:09:44,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:09:44,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:44,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:44,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:44,500 INFO L134 CoverageAnalysis]: Checked inductivity of 1080 backedges. 0 proven. 1071 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:45,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:45,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 144 states and 174 transitions. [2024-11-08 22:09:45,058 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 174 transitions. [2024-11-08 22:09:45,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:09:45,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:45,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:45,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:45,488 INFO L134 CoverageAnalysis]: Checked inductivity of 1186 backedges. 0 proven. 1177 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:46,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:46,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 149 states and 180 transitions. [2024-11-08 22:09:46,157 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 180 transitions. [2024-11-08 22:09:46,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:09:46,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:46,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:46,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:46,613 INFO L134 CoverageAnalysis]: Checked inductivity of 1297 backedges. 0 proven. 1288 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:47,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:47,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 154 states and 186 transitions. [2024-11-08 22:09:47,300 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 186 transitions. [2024-11-08 22:09:47,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:09:47,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:47,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:47,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:47,741 INFO L134 CoverageAnalysis]: Checked inductivity of 1413 backedges. 0 proven. 1404 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:48,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:48,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 159 states and 192 transitions. [2024-11-08 22:09:48,419 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 192 transitions. [2024-11-08 22:09:48,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:09:48,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:48,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:48,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:48,885 INFO L134 CoverageAnalysis]: Checked inductivity of 1534 backedges. 0 proven. 1525 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:49,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:49,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 164 states and 198 transitions. [2024-11-08 22:09:49,503 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 198 transitions. [2024-11-08 22:09:49,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:09:49,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:49,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:49,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:49,999 INFO L134 CoverageAnalysis]: Checked inductivity of 1660 backedges. 0 proven. 1651 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:50,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:50,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 169 states and 204 transitions. [2024-11-08 22:09:50,618 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 204 transitions. [2024-11-08 22:09:50,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:09:50,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:50,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:50,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:51,144 INFO L134 CoverageAnalysis]: Checked inductivity of 1791 backedges. 0 proven. 1782 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:51,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:51,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 174 states and 210 transitions. [2024-11-08 22:09:51,821 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 210 transitions. [2024-11-08 22:09:51,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:09:51,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:51,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:51,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:52,308 INFO L134 CoverageAnalysis]: Checked inductivity of 1927 backedges. 0 proven. 1918 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:53,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:53,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 179 states and 216 transitions. [2024-11-08 22:09:53,104 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 216 transitions. [2024-11-08 22:09:53,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:09:53,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:53,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:53,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:53,598 INFO L134 CoverageAnalysis]: Checked inductivity of 2068 backedges. 0 proven. 2059 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:54,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:54,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 184 states and 222 transitions. [2024-11-08 22:09:54,265 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 222 transitions. [2024-11-08 22:09:54,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 22:09:54,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:54,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:54,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:54,735 INFO L134 CoverageAnalysis]: Checked inductivity of 2214 backedges. 0 proven. 2205 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:55,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:55,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 189 states and 228 transitions. [2024-11-08 22:09:55,470 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 228 transitions. [2024-11-08 22:09:55,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:09:55,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:55,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:55,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:55,975 INFO L134 CoverageAnalysis]: Checked inductivity of 2365 backedges. 0 proven. 2356 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:56,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:56,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 194 states and 234 transitions. [2024-11-08 22:09:56,721 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 234 transitions. [2024-11-08 22:09:56,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 22:09:56,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:56,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:56,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:57,239 INFO L134 CoverageAnalysis]: Checked inductivity of 2521 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:57,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:57,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 199 states and 240 transitions. [2024-11-08 22:09:57,942 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 240 transitions. [2024-11-08 22:09:57,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:09:57,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:57,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:57,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:58,611 INFO L134 CoverageAnalysis]: Checked inductivity of 2682 backedges. 0 proven. 2673 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:09:59,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:59,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 204 states and 246 transitions. [2024-11-08 22:09:59,437 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 246 transitions. [2024-11-08 22:09:59,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:09:59,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:59,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:59,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:00,057 INFO L134 CoverageAnalysis]: Checked inductivity of 2848 backedges. 0 proven. 2839 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:00,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:00,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 209 states and 252 transitions. [2024-11-08 22:10:00,813 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 252 transitions. [2024-11-08 22:10:00,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:10:00,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:00,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:00,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:01,441 INFO L134 CoverageAnalysis]: Checked inductivity of 3019 backedges. 0 proven. 3010 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:02,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:02,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 214 states and 258 transitions. [2024-11-08 22:10:02,341 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 258 transitions. [2024-11-08 22:10:02,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 22:10:02,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:02,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:02,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:02,875 INFO L134 CoverageAnalysis]: Checked inductivity of 3195 backedges. 0 proven. 3186 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:03,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:03,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 219 states and 264 transitions. [2024-11-08 22:10:03,659 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 264 transitions. [2024-11-08 22:10:03,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:10:03,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:03,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:03,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:04,469 INFO L134 CoverageAnalysis]: Checked inductivity of 3376 backedges. 0 proven. 3367 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:05,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:05,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 224 states and 270 transitions. [2024-11-08 22:10:05,305 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 270 transitions. [2024-11-08 22:10:05,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:10:05,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:05,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:05,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:05,980 INFO L134 CoverageAnalysis]: Checked inductivity of 3562 backedges. 0 proven. 3553 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:06,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:06,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 229 states and 276 transitions. [2024-11-08 22:10:06,826 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 276 transitions. [2024-11-08 22:10:06,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:10:06,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:06,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:06,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:07,488 INFO L134 CoverageAnalysis]: Checked inductivity of 3753 backedges. 0 proven. 3744 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:08,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:08,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 234 states and 282 transitions. [2024-11-08 22:10:08,331 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 282 transitions. [2024-11-08 22:10:08,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:10:08,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:08,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:08,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:09,101 INFO L134 CoverageAnalysis]: Checked inductivity of 3949 backedges. 0 proven. 3940 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:09,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:09,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 239 states and 288 transitions. [2024-11-08 22:10:09,944 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 288 transitions. [2024-11-08 22:10:09,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:10:09,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:09,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:09,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:10,679 INFO L134 CoverageAnalysis]: Checked inductivity of 4150 backedges. 0 proven. 4141 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:11,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:11,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 244 states and 294 transitions. [2024-11-08 22:10:11,564 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 294 transitions. [2024-11-08 22:10:11,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:10:11,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:11,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:11,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:12,223 INFO L134 CoverageAnalysis]: Checked inductivity of 4356 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:13,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:13,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 249 states and 300 transitions. [2024-11-08 22:10:13,210 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 300 transitions. [2024-11-08 22:10:13,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:10:13,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:13,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:13,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:13,951 INFO L134 CoverageAnalysis]: Checked inductivity of 4567 backedges. 0 proven. 4558 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:14,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:14,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 254 states and 306 transitions. [2024-11-08 22:10:14,845 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 306 transitions. [2024-11-08 22:10:14,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 22:10:14,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:14,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:14,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:15,643 INFO L134 CoverageAnalysis]: Checked inductivity of 4783 backedges. 0 proven. 4774 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:16,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:16,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 259 states and 312 transitions. [2024-11-08 22:10:16,556 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 312 transitions. [2024-11-08 22:10:16,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 22:10:16,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:16,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:16,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:17,461 INFO L134 CoverageAnalysis]: Checked inductivity of 5004 backedges. 0 proven. 4995 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:18,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:18,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 264 states and 318 transitions. [2024-11-08 22:10:18,454 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 318 transitions. [2024-11-08 22:10:18,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-08 22:10:18,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:18,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:18,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:19,240 INFO L134 CoverageAnalysis]: Checked inductivity of 5230 backedges. 0 proven. 5221 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:20,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:20,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 269 states and 324 transitions. [2024-11-08 22:10:20,184 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 324 transitions. [2024-11-08 22:10:20,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 22:10:20,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:20,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:20,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:21,016 INFO L134 CoverageAnalysis]: Checked inductivity of 5461 backedges. 0 proven. 5452 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:21,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:21,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 274 states and 330 transitions. [2024-11-08 22:10:21,993 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 330 transitions. [2024-11-08 22:10:21,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 22:10:21,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:21,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:22,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:22,817 INFO L134 CoverageAnalysis]: Checked inductivity of 5697 backedges. 0 proven. 5688 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:23,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:23,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 279 states and 336 transitions. [2024-11-08 22:10:23,863 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 336 transitions. [2024-11-08 22:10:23,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:10:23,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:23,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:23,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:24,942 INFO L134 CoverageAnalysis]: Checked inductivity of 5938 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:26,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:26,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 284 states and 342 transitions. [2024-11-08 22:10:26,036 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 342 transitions. [2024-11-08 22:10:26,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 22:10:26,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:26,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:26,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:27,106 INFO L134 CoverageAnalysis]: Checked inductivity of 6184 backedges. 0 proven. 6175 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:28,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:28,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 289 states and 348 transitions. [2024-11-08 22:10:28,152 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 348 transitions. [2024-11-08 22:10:28,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-08 22:10:28,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:28,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:28,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:29,342 INFO L134 CoverageAnalysis]: Checked inductivity of 6435 backedges. 0 proven. 6426 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:30,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:30,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 294 states and 354 transitions. [2024-11-08 22:10:30,389 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 354 transitions. [2024-11-08 22:10:30,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-08 22:10:30,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:30,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:30,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:31,334 INFO L134 CoverageAnalysis]: Checked inductivity of 6691 backedges. 0 proven. 6682 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:32,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:32,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 299 states and 360 transitions. [2024-11-08 22:10:32,411 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 360 transitions. [2024-11-08 22:10:32,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-08 22:10:32,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:32,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:32,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:33,802 INFO L134 CoverageAnalysis]: Checked inductivity of 6952 backedges. 0 proven. 6943 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:34,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:34,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 304 states and 366 transitions. [2024-11-08 22:10:34,872 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 366 transitions. [2024-11-08 22:10:34,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-08 22:10:34,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:34,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:34,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:35,928 INFO L134 CoverageAnalysis]: Checked inductivity of 7218 backedges. 0 proven. 7209 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:37,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:37,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 309 states and 372 transitions. [2024-11-08 22:10:37,031 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 372 transitions. [2024-11-08 22:10:37,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 22:10:37,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:37,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:37,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:38,243 INFO L134 CoverageAnalysis]: Checked inductivity of 7489 backedges. 0 proven. 7480 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:39,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:39,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 314 states and 378 transitions. [2024-11-08 22:10:39,440 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 378 transitions. [2024-11-08 22:10:39,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-08 22:10:39,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:39,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:39,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:40,522 INFO L134 CoverageAnalysis]: Checked inductivity of 7765 backedges. 0 proven. 7756 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:41,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:41,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 319 states and 384 transitions. [2024-11-08 22:10:41,656 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 384 transitions. [2024-11-08 22:10:41,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 22:10:41,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:41,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:41,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:42,832 INFO L134 CoverageAnalysis]: Checked inductivity of 8046 backedges. 0 proven. 8037 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:44,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:44,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 324 states and 390 transitions. [2024-11-08 22:10:44,006 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 390 transitions. [2024-11-08 22:10:44,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 22:10:44,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:44,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:44,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:45,118 INFO L134 CoverageAnalysis]: Checked inductivity of 8332 backedges. 0 proven. 8323 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:46,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:46,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 329 states and 396 transitions. [2024-11-08 22:10:46,310 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 396 transitions. [2024-11-08 22:10:46,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-08 22:10:46,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:46,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:46,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:47,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8623 backedges. 0 proven. 8614 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:48,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:48,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 334 states and 402 transitions. [2024-11-08 22:10:48,790 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 402 transitions. [2024-11-08 22:10:48,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-08 22:10:48,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:48,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:48,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:49,974 INFO L134 CoverageAnalysis]: Checked inductivity of 8919 backedges. 0 proven. 8910 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:51,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:51,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 339 states and 408 transitions. [2024-11-08 22:10:51,180 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 408 transitions. [2024-11-08 22:10:51,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-08 22:10:51,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:51,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:51,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:52,426 INFO L134 CoverageAnalysis]: Checked inductivity of 9220 backedges. 0 proven. 9211 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:53,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:53,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 344 states and 414 transitions. [2024-11-08 22:10:53,776 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 414 transitions. [2024-11-08 22:10:53,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-08 22:10:53,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:53,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:53,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:55,085 INFO L134 CoverageAnalysis]: Checked inductivity of 9526 backedges. 0 proven. 9517 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:56,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:56,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 349 states and 420 transitions. [2024-11-08 22:10:56,324 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 420 transitions. [2024-11-08 22:10:56,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 22:10:56,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:56,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:56,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:57,617 INFO L134 CoverageAnalysis]: Checked inductivity of 9837 backedges. 0 proven. 9828 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:10:58,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:58,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 354 states and 426 transitions. [2024-11-08 22:10:58,872 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 426 transitions. [2024-11-08 22:10:58,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-08 22:10:58,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:58,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:58,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:00,180 INFO L134 CoverageAnalysis]: Checked inductivity of 10153 backedges. 0 proven. 10144 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:11:01,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:01,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 359 states and 432 transitions. [2024-11-08 22:11:01,467 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 432 transitions. [2024-11-08 22:11:01,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-08 22:11:01,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:01,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:01,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:02,892 INFO L134 CoverageAnalysis]: Checked inductivity of 10474 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:11:04,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:04,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 364 states and 438 transitions. [2024-11-08 22:11:04,210 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 438 transitions. [2024-11-08 22:11:04,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-08 22:11:04,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:04,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:04,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:05,633 INFO L134 CoverageAnalysis]: Checked inductivity of 10800 backedges. 0 proven. 10791 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:11:06,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:06,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 369 states and 444 transitions. [2024-11-08 22:11:06,964 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 444 transitions. [2024-11-08 22:11:06,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-08 22:11:06,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:06,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:06,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:08,415 INFO L134 CoverageAnalysis]: Checked inductivity of 11131 backedges. 0 proven. 11122 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:11:09,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:09,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 374 states and 450 transitions. [2024-11-08 22:11:09,776 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 450 transitions. [2024-11-08 22:11:09,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-08 22:11:09,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:09,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:09,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:11,242 INFO L134 CoverageAnalysis]: Checked inductivity of 11467 backedges. 0 proven. 11458 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:11:12,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:12,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 379 states and 456 transitions. [2024-11-08 22:11:12,676 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 456 transitions. [2024-11-08 22:11:12,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 22:11:12,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:12,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:12,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:14,343 INFO L134 CoverageAnalysis]: Checked inductivity of 11808 backedges. 0 proven. 11799 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:11:15,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:15,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 384 states and 462 transitions. [2024-11-08 22:11:15,711 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 462 transitions. [2024-11-08 22:11:15,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-08 22:11:15,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:15,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:15,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:17,286 INFO L134 CoverageAnalysis]: Checked inductivity of 12154 backedges. 0 proven. 12145 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:11:18,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:18,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 389 states and 468 transitions. [2024-11-08 22:11:18,676 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 468 transitions. [2024-11-08 22:11:18,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-08 22:11:18,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:18,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:18,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:20,532 INFO L134 CoverageAnalysis]: Checked inductivity of 12505 backedges. 0 proven. 12496 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:11:21,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:21,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 394 states and 474 transitions. [2024-11-08 22:11:21,940 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 474 transitions. [2024-11-08 22:11:21,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-08 22:11:21,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:21,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:21,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:23,683 INFO L134 CoverageAnalysis]: Checked inductivity of 12861 backedges. 0 proven. 12852 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:11:25,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:25,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 399 states and 480 transitions. [2024-11-08 22:11:25,112 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 480 transitions. [2024-11-08 22:11:25,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 22:11:25,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:25,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:25,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:26,881 INFO L134 CoverageAnalysis]: Checked inductivity of 13222 backedges. 0 proven. 13213 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:11:28,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:28,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 404 states and 486 transitions. [2024-11-08 22:11:28,322 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 486 transitions. [2024-11-08 22:11:28,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-08 22:11:28,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:28,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:28,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:30,153 INFO L134 CoverageAnalysis]: Checked inductivity of 13588 backedges. 0 proven. 13579 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:11:31,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:31,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 409 states and 492 transitions. [2024-11-08 22:11:31,620 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 492 transitions. [2024-11-08 22:11:31,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-08 22:11:31,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:31,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:31,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:33,617 INFO L134 CoverageAnalysis]: Checked inductivity of 13959 backedges. 0 proven. 13950 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:11:35,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:35,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 414 states and 498 transitions. [2024-11-08 22:11:35,101 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 498 transitions. [2024-11-08 22:11:35,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2024-11-08 22:11:35,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:35,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:35,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:37,291 INFO L134 CoverageAnalysis]: Checked inductivity of 14335 backedges. 0 proven. 14326 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:11:39,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:39,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 419 states and 504 transitions. [2024-11-08 22:11:39,016 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 504 transitions. [2024-11-08 22:11:39,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-08 22:11:39,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:39,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:39,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:41,414 INFO L134 CoverageAnalysis]: Checked inductivity of 14716 backedges. 0 proven. 14707 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:11:43,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:43,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 424 states and 510 transitions. [2024-11-08 22:11:43,230 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 510 transitions. [2024-11-08 22:11:43,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 22:11:43,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:43,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:43,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:45,325 INFO L134 CoverageAnalysis]: Checked inductivity of 15102 backedges. 0 proven. 15093 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:11:46,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:46,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 429 states and 516 transitions. [2024-11-08 22:11:46,912 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 516 transitions. [2024-11-08 22:11:46,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 22:11:46,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:46,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:46,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:49,149 INFO L134 CoverageAnalysis]: Checked inductivity of 15493 backedges. 0 proven. 15484 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:11:50,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:50,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 434 states and 522 transitions. [2024-11-08 22:11:50,833 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 522 transitions. [2024-11-08 22:11:50,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-08 22:11:50,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:50,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:50,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:53,263 INFO L134 CoverageAnalysis]: Checked inductivity of 15889 backedges. 0 proven. 15880 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:11:54,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:54,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 439 states and 528 transitions. [2024-11-08 22:11:54,924 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 528 transitions. [2024-11-08 22:11:54,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-08 22:11:54,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:54,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:54,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:57,258 INFO L134 CoverageAnalysis]: Checked inductivity of 16290 backedges. 0 proven. 16281 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:11:59,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:59,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 444 states and 534 transitions. [2024-11-08 22:11:59,300 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 534 transitions. [2024-11-08 22:11:59,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-08 22:11:59,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:59,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:59,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:01,976 INFO L134 CoverageAnalysis]: Checked inductivity of 16696 backedges. 0 proven. 16687 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:12:03,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:03,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 449 states and 540 transitions. [2024-11-08 22:12:03,891 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 540 transitions. [2024-11-08 22:12:03,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-08 22:12:03,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:03,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:03,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:06,249 INFO L134 CoverageAnalysis]: Checked inductivity of 17107 backedges. 0 proven. 17098 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:12:07,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:07,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 454 states and 546 transitions. [2024-11-08 22:12:07,976 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 546 transitions. [2024-11-08 22:12:07,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-11-08 22:12:07,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:07,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:08,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:10,544 INFO L134 CoverageAnalysis]: Checked inductivity of 17523 backedges. 0 proven. 17514 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:12:12,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:12,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 459 states and 552 transitions. [2024-11-08 22:12:12,318 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 552 transitions. [2024-11-08 22:12:12,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-11-08 22:12:12,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:12,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:12,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:14,905 INFO L134 CoverageAnalysis]: Checked inductivity of 17944 backedges. 0 proven. 17935 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:12:16,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:16,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 464 states and 558 transitions. [2024-11-08 22:12:16,694 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 558 transitions. [2024-11-08 22:12:16,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-08 22:12:16,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:16,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:16,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:19,295 INFO L134 CoverageAnalysis]: Checked inductivity of 18370 backedges. 0 proven. 18361 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:12:21,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:21,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 469 states and 564 transitions. [2024-11-08 22:12:21,124 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 564 transitions. [2024-11-08 22:12:21,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-08 22:12:21,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:21,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:21,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:23,954 INFO L134 CoverageAnalysis]: Checked inductivity of 18801 backedges. 0 proven. 18792 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:12:25,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:25,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 474 states and 570 transitions. [2024-11-08 22:12:25,719 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 570 transitions. [2024-11-08 22:12:25,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2024-11-08 22:12:25,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:25,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:25,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:28,355 INFO L134 CoverageAnalysis]: Checked inductivity of 19237 backedges. 0 proven. 19228 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:12:30,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:30,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 479 states and 576 transitions. [2024-11-08 22:12:30,117 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 576 transitions. [2024-11-08 22:12:30,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-11-08 22:12:30,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:30,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:30,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:32,816 INFO L134 CoverageAnalysis]: Checked inductivity of 19678 backedges. 0 proven. 19669 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:12:34,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:34,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 484 states and 582 transitions. [2024-11-08 22:12:34,584 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 582 transitions. [2024-11-08 22:12:34,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2024-11-08 22:12:34,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:34,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:34,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:37,576 INFO L134 CoverageAnalysis]: Checked inductivity of 20124 backedges. 0 proven. 20115 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:12:39,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:39,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 489 states and 588 transitions. [2024-11-08 22:12:39,391 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 588 transitions. [2024-11-08 22:12:39,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 478 [2024-11-08 22:12:39,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:39,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:39,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:42,302 INFO L134 CoverageAnalysis]: Checked inductivity of 20575 backedges. 0 proven. 20566 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:12:44,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:44,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 494 states and 594 transitions. [2024-11-08 22:12:44,209 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 594 transitions. [2024-11-08 22:12:44,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-11-08 22:12:44,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:44,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:44,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:47,086 INFO L134 CoverageAnalysis]: Checked inductivity of 21031 backedges. 0 proven. 21022 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:12:48,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:48,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 499 states and 600 transitions. [2024-11-08 22:12:48,960 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 600 transitions. [2024-11-08 22:12:48,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-08 22:12:48,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:48,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:49,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:51,862 INFO L134 CoverageAnalysis]: Checked inductivity of 21492 backedges. 0 proven. 21483 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:12:53,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:53,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 504 states and 606 transitions. [2024-11-08 22:12:53,785 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 606 transitions. [2024-11-08 22:12:53,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-11-08 22:12:53,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:53,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:53,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:56,810 INFO L134 CoverageAnalysis]: Checked inductivity of 21958 backedges. 0 proven. 21949 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:12:58,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:58,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 509 states and 612 transitions. [2024-11-08 22:12:58,714 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 612 transitions. [2024-11-08 22:12:58,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 498 [2024-11-08 22:12:58,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:58,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:58,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:02,010 INFO L134 CoverageAnalysis]: Checked inductivity of 22429 backedges. 0 proven. 22420 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:13:04,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:04,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 514 states and 618 transitions. [2024-11-08 22:13:04,072 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 618 transitions. [2024-11-08 22:13:04,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 503 [2024-11-08 22:13:04,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:04,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:04,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:07,458 INFO L134 CoverageAnalysis]: Checked inductivity of 22905 backedges. 0 proven. 22896 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:13:09,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:09,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 519 states and 624 transitions. [2024-11-08 22:13:09,352 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 624 transitions. [2024-11-08 22:13:09,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 508 [2024-11-08 22:13:09,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:09,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:09,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:12,563 INFO L134 CoverageAnalysis]: Checked inductivity of 23386 backedges. 0 proven. 23377 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:13:14,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:14,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 524 states and 630 transitions. [2024-11-08 22:13:14,620 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 630 transitions. [2024-11-08 22:13:14,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-11-08 22:13:14,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:14,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:14,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:17,852 INFO L134 CoverageAnalysis]: Checked inductivity of 23872 backedges. 0 proven. 23863 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:13:19,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:19,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 529 states and 636 transitions. [2024-11-08 22:13:19,852 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 636 transitions. [2024-11-08 22:13:19,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-11-08 22:13:19,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:19,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:19,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:23,207 INFO L134 CoverageAnalysis]: Checked inductivity of 24363 backedges. 0 proven. 24354 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:13:25,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:25,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 534 states and 642 transitions. [2024-11-08 22:13:25,187 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 642 transitions. [2024-11-08 22:13:25,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2024-11-08 22:13:25,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:25,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:25,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:28,606 INFO L134 CoverageAnalysis]: Checked inductivity of 24859 backedges. 0 proven. 24850 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:13:30,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:30,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 539 states and 648 transitions. [2024-11-08 22:13:30,613 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 648 transitions. [2024-11-08 22:13:30,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2024-11-08 22:13:30,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:30,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:30,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:34,222 INFO L134 CoverageAnalysis]: Checked inductivity of 25360 backedges. 0 proven. 25351 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:13:36,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:36,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 544 states and 654 transitions. [2024-11-08 22:13:36,258 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 654 transitions. [2024-11-08 22:13:36,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2024-11-08 22:13:36,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:36,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:36,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:39,797 INFO L134 CoverageAnalysis]: Checked inductivity of 25866 backedges. 0 proven. 25857 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:13:41,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:41,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 549 states and 660 transitions. [2024-11-08 22:13:41,802 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 660 transitions. [2024-11-08 22:13:41,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 538 [2024-11-08 22:13:41,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:41,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:41,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:45,528 INFO L134 CoverageAnalysis]: Checked inductivity of 26377 backedges. 0 proven. 26368 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:13:47,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:47,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 554 states and 666 transitions. [2024-11-08 22:13:47,581 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 666 transitions. [2024-11-08 22:13:47,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 543 [2024-11-08 22:13:47,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:47,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:47,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:51,548 INFO L134 CoverageAnalysis]: Checked inductivity of 26893 backedges. 0 proven. 26884 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:13:53,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:53,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 559 states and 672 transitions. [2024-11-08 22:13:53,714 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 672 transitions. [2024-11-08 22:13:53,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 548 [2024-11-08 22:13:53,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:53,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:53,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:57,457 INFO L134 CoverageAnalysis]: Checked inductivity of 27414 backedges. 0 proven. 27405 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:13:59,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:59,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 564 states and 678 transitions. [2024-11-08 22:13:59,576 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 678 transitions. [2024-11-08 22:13:59,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 553 [2024-11-08 22:13:59,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:59,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:59,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:03,559 INFO L134 CoverageAnalysis]: Checked inductivity of 27940 backedges. 0 proven. 27931 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:14:05,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:05,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 569 states and 684 transitions. [2024-11-08 22:14:05,713 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 684 transitions. [2024-11-08 22:14:05,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 558 [2024-11-08 22:14:05,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:05,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:05,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:09,689 INFO L134 CoverageAnalysis]: Checked inductivity of 28471 backedges. 0 proven. 28462 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:14:11,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:11,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 574 states and 690 transitions. [2024-11-08 22:14:11,812 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 690 transitions. [2024-11-08 22:14:11,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 563 [2024-11-08 22:14:11,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:11,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:11,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:16,541 INFO L134 CoverageAnalysis]: Checked inductivity of 29007 backedges. 0 proven. 28998 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:14:18,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:18,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 579 states and 696 transitions. [2024-11-08 22:14:18,679 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 696 transitions. [2024-11-08 22:14:18,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 568 [2024-11-08 22:14:18,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:18,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:18,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:23,126 INFO L134 CoverageAnalysis]: Checked inductivity of 29548 backedges. 0 proven. 29539 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:14:25,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:25,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 584 states and 702 transitions. [2024-11-08 22:14:25,283 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 702 transitions. [2024-11-08 22:14:25,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2024-11-08 22:14:25,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:25,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:25,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:30,250 INFO L134 CoverageAnalysis]: Checked inductivity of 30094 backedges. 0 proven. 30085 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:14:32,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:32,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 589 states and 708 transitions. [2024-11-08 22:14:32,448 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 708 transitions. [2024-11-08 22:14:32,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2024-11-08 22:14:32,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:32,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:32,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:37,705 INFO L134 CoverageAnalysis]: Checked inductivity of 30645 backedges. 0 proven. 30636 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:14:39,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:39,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 594 states and 714 transitions. [2024-11-08 22:14:39,903 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 714 transitions. [2024-11-08 22:14:39,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2024-11-08 22:14:39,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:39,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:39,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:44,612 INFO L134 CoverageAnalysis]: Checked inductivity of 31201 backedges. 0 proven. 31192 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:14:46,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:46,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 599 states and 720 transitions. [2024-11-08 22:14:46,799 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 720 transitions. [2024-11-08 22:14:46,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2024-11-08 22:14:46,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:46,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:46,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:52,111 INFO L134 CoverageAnalysis]: Checked inductivity of 31762 backedges. 0 proven. 31753 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:14:54,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:54,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 604 states and 726 transitions. [2024-11-08 22:14:54,475 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 726 transitions. [2024-11-08 22:14:54,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 593 [2024-11-08 22:14:54,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:54,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:54,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:59,703 INFO L134 CoverageAnalysis]: Checked inductivity of 32328 backedges. 0 proven. 32319 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:15:01,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:01,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 609 states and 732 transitions. [2024-11-08 22:15:01,950 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 732 transitions. [2024-11-08 22:15:01,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 598 [2024-11-08 22:15:01,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:01,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:02,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:07,626 INFO L134 CoverageAnalysis]: Checked inductivity of 32899 backedges. 0 proven. 32890 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:15:09,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:09,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 614 states and 738 transitions. [2024-11-08 22:15:09,941 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 738 transitions. [2024-11-08 22:15:09,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 603 [2024-11-08 22:15:09,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:09,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:10,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:15,166 INFO L134 CoverageAnalysis]: Checked inductivity of 33475 backedges. 0 proven. 33466 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:15:17,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:17,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 619 states and 744 transitions. [2024-11-08 22:15:17,498 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 744 transitions. [2024-11-08 22:15:17,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 608 [2024-11-08 22:15:17,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:17,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:17,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:23,174 INFO L134 CoverageAnalysis]: Checked inductivity of 34056 backedges. 0 proven. 34047 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:15:25,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:25,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 624 states and 750 transitions. [2024-11-08 22:15:25,536 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 750 transitions. [2024-11-08 22:15:25,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 613 [2024-11-08 22:15:25,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:25,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:25,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:30,957 INFO L134 CoverageAnalysis]: Checked inductivity of 34642 backedges. 0 proven. 34633 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:15:33,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:33,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 629 states and 756 transitions. [2024-11-08 22:15:33,446 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 756 transitions. [2024-11-08 22:15:33,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 618 [2024-11-08 22:15:33,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:33,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:33,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:38,997 INFO L134 CoverageAnalysis]: Checked inductivity of 35233 backedges. 0 proven. 35224 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:15:41,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:41,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 634 states and 762 transitions. [2024-11-08 22:15:41,455 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 762 transitions. [2024-11-08 22:15:41,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 623 [2024-11-08 22:15:41,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:41,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:41,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:47,171 INFO L134 CoverageAnalysis]: Checked inductivity of 35829 backedges. 0 proven. 35820 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:15:49,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:49,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 639 states and 768 transitions. [2024-11-08 22:15:49,619 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 768 transitions. [2024-11-08 22:15:49,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 628 [2024-11-08 22:15:49,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:49,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:49,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:55,378 INFO L134 CoverageAnalysis]: Checked inductivity of 36430 backedges. 0 proven. 36421 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:15:57,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:57,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 644 states and 774 transitions. [2024-11-08 22:15:57,828 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 774 transitions. [2024-11-08 22:15:57,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 633 [2024-11-08 22:15:57,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:57,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:57,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:03,408 INFO L134 CoverageAnalysis]: Checked inductivity of 37036 backedges. 0 proven. 37027 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:16:05,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:05,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 649 states and 780 transitions. [2024-11-08 22:16:05,878 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 780 transitions. [2024-11-08 22:16:05,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 638 [2024-11-08 22:16:05,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:05,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:06,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:11,814 INFO L134 CoverageAnalysis]: Checked inductivity of 37647 backedges. 0 proven. 37638 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:16:14,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:14,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 654 states and 786 transitions. [2024-11-08 22:16:14,328 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 786 transitions. [2024-11-08 22:16:14,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 643 [2024-11-08 22:16:14,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:14,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:14,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:20,631 INFO L134 CoverageAnalysis]: Checked inductivity of 38263 backedges. 0 proven. 38254 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:16:23,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:23,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 659 states and 792 transitions. [2024-11-08 22:16:23,107 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 792 transitions. [2024-11-08 22:16:23,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 648 [2024-11-08 22:16:23,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:23,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:23,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:29,396 INFO L134 CoverageAnalysis]: Checked inductivity of 38884 backedges. 0 proven. 38875 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:16:31,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:31,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 664 states and 798 transitions. [2024-11-08 22:16:31,893 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 798 transitions. [2024-11-08 22:16:31,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 653 [2024-11-08 22:16:31,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:31,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:31,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:38,227 INFO L134 CoverageAnalysis]: Checked inductivity of 39510 backedges. 0 proven. 39501 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:16:40,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:40,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 669 states and 804 transitions. [2024-11-08 22:16:40,754 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 804 transitions. [2024-11-08 22:16:40,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 658 [2024-11-08 22:16:40,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:40,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:40,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:47,091 INFO L134 CoverageAnalysis]: Checked inductivity of 40141 backedges. 0 proven. 40132 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:16:49,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:49,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 674 states and 810 transitions. [2024-11-08 22:16:49,627 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 810 transitions. [2024-11-08 22:16:49,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 663 [2024-11-08 22:16:49,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:49,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:49,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:56,391 INFO L134 CoverageAnalysis]: Checked inductivity of 40777 backedges. 0 proven. 40768 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:16:58,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:58,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 679 states and 816 transitions. [2024-11-08 22:16:58,969 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 816 transitions. [2024-11-08 22:16:58,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 668 [2024-11-08 22:16:58,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:58,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:59,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:05,699 INFO L134 CoverageAnalysis]: Checked inductivity of 41418 backedges. 0 proven. 41409 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:17:08,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:08,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 684 states and 822 transitions. [2024-11-08 22:17:08,301 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 822 transitions. [2024-11-08 22:17:08,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 673 [2024-11-08 22:17:08,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:08,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:08,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:14,996 INFO L134 CoverageAnalysis]: Checked inductivity of 42064 backedges. 0 proven. 42055 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:17:17,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:17,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 689 states and 828 transitions. [2024-11-08 22:17:17,639 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 828 transitions. [2024-11-08 22:17:17,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 678 [2024-11-08 22:17:17,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:17,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:17,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:24,664 INFO L134 CoverageAnalysis]: Checked inductivity of 42715 backedges. 0 proven. 42706 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:17:27,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:27,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 694 states and 834 transitions. [2024-11-08 22:17:27,326 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 834 transitions. [2024-11-08 22:17:27,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 683 [2024-11-08 22:17:27,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:27,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:27,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:34,765 INFO L134 CoverageAnalysis]: Checked inductivity of 43371 backedges. 0 proven. 43362 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:17:37,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:37,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 699 states and 840 transitions. [2024-11-08 22:17:37,458 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 840 transitions. [2024-11-08 22:17:37,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 688 [2024-11-08 22:17:37,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:37,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:37,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:45,252 INFO L134 CoverageAnalysis]: Checked inductivity of 44032 backedges. 0 proven. 44023 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:17:48,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:48,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 704 states and 846 transitions. [2024-11-08 22:17:48,005 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 846 transitions. [2024-11-08 22:17:48,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 693 [2024-11-08 22:17:48,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:48,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:48,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:55,005 INFO L134 CoverageAnalysis]: Checked inductivity of 44698 backedges. 0 proven. 44689 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:17:57,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:57,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 709 states and 852 transitions. [2024-11-08 22:17:57,783 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 852 transitions. [2024-11-08 22:17:57,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 698 [2024-11-08 22:17:57,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:57,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:57,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:05,000 INFO L134 CoverageAnalysis]: Checked inductivity of 45369 backedges. 0 proven. 45360 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:18:07,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:07,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 714 states and 858 transitions. [2024-11-08 22:18:07,747 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 858 transitions. [2024-11-08 22:18:07,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 703 [2024-11-08 22:18:07,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:07,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:07,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:14,948 INFO L134 CoverageAnalysis]: Checked inductivity of 46045 backedges. 0 proven. 46036 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:18:17,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:17,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 719 states and 864 transitions. [2024-11-08 22:18:17,724 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 864 transitions. [2024-11-08 22:18:17,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 708 [2024-11-08 22:18:17,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:17,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:17,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:25,459 INFO L134 CoverageAnalysis]: Checked inductivity of 46726 backedges. 0 proven. 46717 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:18:28,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:28,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 724 states and 870 transitions. [2024-11-08 22:18:28,262 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 870 transitions. [2024-11-08 22:18:28,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 713 [2024-11-08 22:18:28,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:28,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:28,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:35,755 INFO L134 CoverageAnalysis]: Checked inductivity of 47412 backedges. 0 proven. 47403 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:18:38,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:38,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 729 states and 876 transitions. [2024-11-08 22:18:38,581 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 876 transitions. [2024-11-08 22:18:38,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 718 [2024-11-08 22:18:38,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:38,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:38,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:46,157 INFO L134 CoverageAnalysis]: Checked inductivity of 48103 backedges. 0 proven. 48094 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:18:49,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:49,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 734 states and 882 transitions. [2024-11-08 22:18:49,065 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 882 transitions. [2024-11-08 22:18:49,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 723 [2024-11-08 22:18:49,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:49,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:49,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:56,741 INFO L134 CoverageAnalysis]: Checked inductivity of 48799 backedges. 0 proven. 48790 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:18:59,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:59,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 739 states and 888 transitions. [2024-11-08 22:18:59,661 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 888 transitions. [2024-11-08 22:18:59,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 728 [2024-11-08 22:18:59,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:59,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:59,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:07,412 INFO L134 CoverageAnalysis]: Checked inductivity of 49500 backedges. 0 proven. 49491 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:19:10,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:10,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 744 states and 894 transitions. [2024-11-08 22:19:10,342 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 894 transitions. [2024-11-08 22:19:10,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 733 [2024-11-08 22:19:10,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:10,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:10,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:18,138 INFO L134 CoverageAnalysis]: Checked inductivity of 50206 backedges. 0 proven. 50197 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:19:21,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:21,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 749 states and 900 transitions. [2024-11-08 22:19:21,063 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 900 transitions. [2024-11-08 22:19:21,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 738 [2024-11-08 22:19:21,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:21,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:21,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:29,160 INFO L134 CoverageAnalysis]: Checked inductivity of 50917 backedges. 0 proven. 50908 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:19:32,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:32,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 754 states and 906 transitions. [2024-11-08 22:19:32,035 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 906 transitions. [2024-11-08 22:19:32,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 743 [2024-11-08 22:19:32,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:32,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:32,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:40,114 INFO L134 CoverageAnalysis]: Checked inductivity of 51633 backedges. 0 proven. 51624 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:19:43,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:43,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 759 states and 912 transitions. [2024-11-08 22:19:43,063 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 912 transitions. [2024-11-08 22:19:43,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 748 [2024-11-08 22:19:43,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:43,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:43,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:51,328 INFO L134 CoverageAnalysis]: Checked inductivity of 52354 backedges. 0 proven. 52345 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:19:54,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:54,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 764 states and 918 transitions. [2024-11-08 22:19:54,351 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 918 transitions. [2024-11-08 22:19:54,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 753 [2024-11-08 22:19:54,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:54,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:54,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:02,580 INFO L134 CoverageAnalysis]: Checked inductivity of 53080 backedges. 0 proven. 53071 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:20:05,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:05,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 769 states and 924 transitions. [2024-11-08 22:20:05,645 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 924 transitions. [2024-11-08 22:20:05,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 758 [2024-11-08 22:20:05,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:05,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:05,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:14,263 INFO L134 CoverageAnalysis]: Checked inductivity of 53811 backedges. 0 proven. 53802 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:20:17,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:17,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 774 states and 930 transitions. [2024-11-08 22:20:17,347 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 930 transitions. [2024-11-08 22:20:17,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-08 22:20:17,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:17,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:17,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:26,234 INFO L134 CoverageAnalysis]: Checked inductivity of 54547 backedges. 0 proven. 54538 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:20:29,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:29,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 779 states and 936 transitions. [2024-11-08 22:20:29,283 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 936 transitions. [2024-11-08 22:20:29,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-08 22:20:29,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:29,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:29,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:38,561 INFO L134 CoverageAnalysis]: Checked inductivity of 55288 backedges. 0 proven. 55279 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:20:41,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:41,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 784 states and 942 transitions. [2024-11-08 22:20:41,649 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 942 transitions. [2024-11-08 22:20:41,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-08 22:20:41,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:41,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:41,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:51,150 INFO L134 CoverageAnalysis]: Checked inductivity of 56034 backedges. 0 proven. 56025 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:20:54,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:54,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 789 states and 948 transitions. [2024-11-08 22:20:54,371 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 948 transitions. [2024-11-08 22:20:54,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-08 22:20:54,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:54,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:54,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:03,994 INFO L134 CoverageAnalysis]: Checked inductivity of 56785 backedges. 0 proven. 56776 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:21:07,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:07,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 794 states and 954 transitions. [2024-11-08 22:21:07,235 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 954 transitions. [2024-11-08 22:21:07,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 783 [2024-11-08 22:21:07,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:07,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:07,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:18,145 INFO L134 CoverageAnalysis]: Checked inductivity of 57541 backedges. 0 proven. 57532 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:21:21,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:21,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 799 states and 960 transitions. [2024-11-08 22:21:21,299 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 960 transitions. [2024-11-08 22:21:21,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-08 22:21:21,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:21,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:21,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:31,599 INFO L134 CoverageAnalysis]: Checked inductivity of 58302 backedges. 0 proven. 58293 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:21:34,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:34,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 804 states and 966 transitions. [2024-11-08 22:21:34,875 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 966 transitions. [2024-11-08 22:21:34,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 793 [2024-11-08 22:21:34,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:34,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:34,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:44,932 INFO L134 CoverageAnalysis]: Checked inductivity of 59068 backedges. 0 proven. 59059 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:21:48,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:48,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 809 states and 972 transitions. [2024-11-08 22:21:48,495 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 972 transitions. [2024-11-08 22:21:48,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-08 22:21:48,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:48,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:48,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:59,131 INFO L134 CoverageAnalysis]: Checked inductivity of 59839 backedges. 0 proven. 59830 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:22:02,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:02,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 814 states and 978 transitions. [2024-11-08 22:22:02,340 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 978 transitions. [2024-11-08 22:22:02,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-08 22:22:02,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:02,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:02,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:14,267 INFO L134 CoverageAnalysis]: Checked inductivity of 60615 backedges. 0 proven. 60606 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:22:17,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:17,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 819 states and 984 transitions. [2024-11-08 22:22:17,598 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 984 transitions. [2024-11-08 22:22:17,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 808 [2024-11-08 22:22:17,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:17,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:17,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:28,486 INFO L134 CoverageAnalysis]: Checked inductivity of 61396 backedges. 0 proven. 61387 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:22:31,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:31,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 824 states and 990 transitions. [2024-11-08 22:22:31,791 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 990 transitions. [2024-11-08 22:22:31,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 813 [2024-11-08 22:22:31,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:31,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:31,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:43,635 INFO L134 CoverageAnalysis]: Checked inductivity of 62182 backedges. 0 proven. 62173 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:22:47,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:47,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 829 states and 996 transitions. [2024-11-08 22:22:47,253 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 996 transitions. [2024-11-08 22:22:47,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 818 [2024-11-08 22:22:47,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:47,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:47,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:00,418 INFO L134 CoverageAnalysis]: Checked inductivity of 62973 backedges. 0 proven. 62964 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:23:04,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:04,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 834 states and 1002 transitions. [2024-11-08 22:23:04,767 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1002 transitions. [2024-11-08 22:23:04,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 823 [2024-11-08 22:23:04,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:04,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:04,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:17,380 INFO L134 CoverageAnalysis]: Checked inductivity of 63769 backedges. 0 proven. 63760 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:23:21,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:21,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 839 states and 1008 transitions. [2024-11-08 22:23:21,539 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1008 transitions. [2024-11-08 22:23:21,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-08 22:23:21,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:21,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:21,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:34,500 INFO L134 CoverageAnalysis]: Checked inductivity of 64570 backedges. 0 proven. 64561 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked.