./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.2.ufo.BOUNDED-12.pals.c.v+nlh-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28f97cf3-4fec-4695-a3b3-a7ac1bfa05a2/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28f97cf3-4fec-4695-a3b3-a7ac1bfa05a2/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28f97cf3-4fec-4695-a3b3-a7ac1bfa05a2/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28f97cf3-4fec-4695-a3b3-a7ac1bfa05a2/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.2.ufo.BOUNDED-12.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28f97cf3-4fec-4695-a3b3-a7ac1bfa05a2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28f97cf3-4fec-4695-a3b3-a7ac1bfa05a2/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 35eb4fe61244b47e62120cf84d8eaed931ae7a7b0a5140717764703691b11b75 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:52:00,708 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:52:00,766 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28f97cf3-4fec-4695-a3b3-a7ac1bfa05a2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 23:52:00,770 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:52:00,770 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:52:00,790 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:52:00,790 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:52:00,791 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:52:00,791 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:52:00,791 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:52:00,791 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:52:00,791 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:52:00,791 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:52:00,792 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:52:00,792 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:52:00,792 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:52:00,792 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:52:00,792 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:52:00,792 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:52:00,792 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:52:00,792 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:52:00,792 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:52:00,792 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:52:00,792 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:52:00,793 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:52:00,793 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:52:00,793 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:52:00,793 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:52:00,793 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:52:00,793 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:52:00,793 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:52:00,793 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:52:00,793 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:52:00,794 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28f97cf3-4fec-4695-a3b3-a7ac1bfa05a2/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 35eb4fe61244b47e62120cf84d8eaed931ae7a7b0a5140717764703691b11b75 [2024-12-05 23:52:01,013 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:52:01,021 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:52:01,023 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:52:01,024 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:52:01,025 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:52:01,026 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28f97cf3-4fec-4695-a3b3-a7ac1bfa05a2/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.2.ufo.BOUNDED-12.pals.c.v+nlh-reducer.c [2024-12-05 23:52:03,637 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28f97cf3-4fec-4695-a3b3-a7ac1bfa05a2/bin/ukojak-verify-CZk0znPC7b/data/c81885832/c53db32d3e814c2ebbae727652b7e5dc/FLAG9f42a50bf [2024-12-05 23:52:03,880 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:52:03,881 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28f97cf3-4fec-4695-a3b3-a7ac1bfa05a2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.2.ufo.BOUNDED-12.pals.c.v+nlh-reducer.c [2024-12-05 23:52:03,892 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28f97cf3-4fec-4695-a3b3-a7ac1bfa05a2/bin/ukojak-verify-CZk0znPC7b/data/c81885832/c53db32d3e814c2ebbae727652b7e5dc/FLAG9f42a50bf [2024-12-05 23:52:04,218 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28f97cf3-4fec-4695-a3b3-a7ac1bfa05a2/bin/ukojak-verify-CZk0znPC7b/data/c81885832/c53db32d3e814c2ebbae727652b7e5dc [2024-12-05 23:52:04,220 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:52:04,222 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:52:04,223 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:52:04,223 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:52:04,228 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:52:04,228 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:52:04" (1/1) ... [2024-12-05 23:52:04,229 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52585fa7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:04, skipping insertion in model container [2024-12-05 23:52:04,229 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:52:04" (1/1) ... [2024-12-05 23:52:04,261 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:52:04,498 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28f97cf3-4fec-4695-a3b3-a7ac1bfa05a2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.2.ufo.BOUNDED-12.pals.c.v+nlh-reducer.c[10021,10034] [2024-12-05 23:52:04,556 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:52:04,568 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:52:04,628 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28f97cf3-4fec-4695-a3b3-a7ac1bfa05a2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.2.ufo.BOUNDED-12.pals.c.v+nlh-reducer.c[10021,10034] [2024-12-05 23:52:04,671 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:52:04,690 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:52:04,690 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:04 WrapperNode [2024-12-05 23:52:04,690 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:52:04,691 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:52:04,691 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:52:04,691 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:52:04,698 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:04" (1/1) ... [2024-12-05 23:52:04,711 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:04" (1/1) ... [2024-12-05 23:52:04,743 INFO L138 Inliner]: procedures = 25, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1021 [2024-12-05 23:52:04,743 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:52:04,744 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:52:04,744 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:52:04,744 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:52:04,749 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:04" (1/1) ... [2024-12-05 23:52:04,749 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:04" (1/1) ... [2024-12-05 23:52:04,753 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:04" (1/1) ... [2024-12-05 23:52:04,753 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:04" (1/1) ... [2024-12-05 23:52:04,765 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:04" (1/1) ... [2024-12-05 23:52:04,768 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:04" (1/1) ... [2024-12-05 23:52:04,774 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:04" (1/1) ... [2024-12-05 23:52:04,778 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:04" (1/1) ... [2024-12-05 23:52:04,781 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:04" (1/1) ... [2024-12-05 23:52:04,786 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:52:04,787 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:52:04,787 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:52:04,787 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:52:04,788 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:52:04" (1/1) ... [2024-12-05 23:52:04,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:52:04,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28f97cf3-4fec-4695-a3b3-a7ac1bfa05a2/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:52:04,820 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28f97cf3-4fec-4695-a3b3-a7ac1bfa05a2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:52:04,823 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28f97cf3-4fec-4695-a3b3-a7ac1bfa05a2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:52:04,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:52:04,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:52:04,849 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:52:04,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:52:04,969 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:52:04,971 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:52:05,753 INFO L? ?]: Removed 115 outVars from TransFormulas that were not future-live. [2024-12-05 23:52:05,753 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:52:05,936 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:52:05,937 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-05 23:52:05,937 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:52:05 BoogieIcfgContainer [2024-12-05 23:52:05,937 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:52:05,938 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:52:05,938 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:52:05,945 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:52:05,945 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:52:05" (1/1) ... [2024-12-05 23:52:05,951 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:52:05,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:05,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 189 states and 320 transitions. [2024-12-05 23:52:05,994 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 320 transitions. [2024-12-05 23:52:05,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:52:05,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:05,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:06,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:06,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:52:07,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:07,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 208 states and 355 transitions. [2024-12-05 23:52:07,095 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 355 transitions. [2024-12-05 23:52:07,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:52:07,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:07,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:07,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:07,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:52:08,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:08,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 216 states and 371 transitions. [2024-12-05 23:52:08,371 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 371 transitions. [2024-12-05 23:52:08,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:52:08,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:08,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:08,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:08,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:52:10,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:10,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 228 states and 397 transitions. [2024-12-05 23:52:10,042 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 397 transitions. [2024-12-05 23:52:10,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:52:10,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:10,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:10,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:10,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:52:12,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:12,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 248 states and 441 transitions. [2024-12-05 23:52:12,689 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 441 transitions. [2024-12-05 23:52:12,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:52:12,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:12,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:12,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:12,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:52:15,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:15,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 264 states and 478 transitions. [2024-12-05 23:52:15,769 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 478 transitions. [2024-12-05 23:52:15,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:52:15,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:15,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:15,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:16,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:52:20,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:20,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 268 states and 489 transitions. [2024-12-05 23:52:20,975 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 489 transitions. [2024-12-05 23:52:20,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:52:20,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:20,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:21,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:21,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:52:27,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:27,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 268 states and 488 transitions. [2024-12-05 23:52:27,867 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 488 transitions. [2024-12-05 23:52:27,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:52:27,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:27,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:27,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:33,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:53:02,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:02,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 304 states and 573 transitions. [2024-12-05 23:53:02,649 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 573 transitions. [2024-12-05 23:53:02,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:53:02,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:02,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:02,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:06,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:53:24,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:24,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 336 states and 653 transitions. [2024-12-05 23:53:24,516 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 653 transitions. [2024-12-05 23:53:24,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:53:24,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:24,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:24,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:27,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:53:46,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:46,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 367 states and 730 transitions. [2024-12-05 23:53:46,314 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 730 transitions. [2024-12-05 23:53:46,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:53:46,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:46,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:46,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:46,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:54:03,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:03,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 383 states and 769 transitions. [2024-12-05 23:54:03,470 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 769 transitions. [2024-12-05 23:54:03,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:54:03,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:03,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:03,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:07,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:54:28,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:28,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 406 states and 830 transitions. [2024-12-05 23:54:28,730 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 830 transitions. [2024-12-05 23:54:28,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:54:28,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:28,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:28,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:29,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:54:50,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:50,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 418 states and 857 transitions. [2024-12-05 23:54:50,504 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 857 transitions. [2024-12-05 23:54:50,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:54:50,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:50,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:50,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:50,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:55:18,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:18,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 426 states and 874 transitions. [2024-12-05 23:55:18,598 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 874 transitions. [2024-12-05 23:55:18,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:55:18,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:18,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:18,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:19,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:55:52,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:52,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 430 states and 881 transitions. [2024-12-05 23:55:52,675 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 881 transitions. [2024-12-05 23:55:52,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:55:52,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:52,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:52,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:57,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:56:30,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:30,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 457 states and 953 transitions. [2024-12-05 23:56:30,051 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 953 transitions. [2024-12-05 23:56:30,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:56:30,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:30,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:30,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:33,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:12,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:12,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 477 states and 1000 transitions. [2024-12-05 23:57:12,310 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1000 transitions. [2024-12-05 23:57:12,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:57:12,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:12,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:12,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:12,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:16,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:16,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 480 states and 1010 transitions. [2024-12-05 23:57:16,557 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1010 transitions. [2024-12-05 23:57:16,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:57:16,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:16,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:16,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:16,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:21,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:21,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 483 states and 1017 transitions. [2024-12-05 23:57:21,182 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1017 transitions. [2024-12-05 23:57:21,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:57:21,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:21,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:21,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:21,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:25,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:25,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 486 states and 1025 transitions. [2024-12-05 23:57:25,534 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1025 transitions. [2024-12-05 23:57:25,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:57:25,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:25,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:25,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:25,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:29,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:29,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 489 states and 1032 transitions. [2024-12-05 23:57:29,750 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1032 transitions. [2024-12-05 23:57:29,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:57:29,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:29,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:29,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:29,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:33,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:33,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 492 states and 1038 transitions. [2024-12-05 23:57:33,824 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1038 transitions. [2024-12-05 23:57:33,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:57:33,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:33,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:33,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:33,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:38,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:38,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 495 states and 1046 transitions. [2024-12-05 23:57:38,218 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1046 transitions. [2024-12-05 23:57:38,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:57:38,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:38,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:38,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:38,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:42,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:42,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 498 states and 1054 transitions. [2024-12-05 23:57:42,306 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1054 transitions. [2024-12-05 23:57:42,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:57:42,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:42,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:42,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:42,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:46,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:46,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 501 states and 1060 transitions. [2024-12-05 23:57:46,064 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1060 transitions. [2024-12-05 23:57:46,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:57:46,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:46,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:46,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:46,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:50,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:50,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 504 states and 1068 transitions. [2024-12-05 23:57:50,534 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1068 transitions. [2024-12-05 23:57:50,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:57:50,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:50,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:50,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:50,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:54,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:54,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 507 states and 1074 transitions. [2024-12-05 23:57:54,762 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1074 transitions. [2024-12-05 23:57:54,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:57:54,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:54,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:54,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:54,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:58,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:58,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 503 states and 1059 transitions. [2024-12-05 23:57:58,656 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1059 transitions. [2024-12-05 23:57:58,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:57:58,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:58,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:58,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:58,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:58:05,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:05,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 501 states and 1056 transitions. [2024-12-05 23:58:05,370 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1056 transitions. [2024-12-05 23:58:05,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:58:05,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:05,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:05,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:05,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:58:09,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:09,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 496 states and 1045 transitions. [2024-12-05 23:58:09,437 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1045 transitions. [2024-12-05 23:58:09,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:58:09,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:09,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:09,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:09,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:58:13,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:13,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 492 states and 1035 transitions. [2024-12-05 23:58:13,361 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1035 transitions. [2024-12-05 23:58:13,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:58:13,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:13,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:13,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:13,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:58:16,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:16,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 494 states and 1039 transitions. [2024-12-05 23:58:16,159 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1039 transitions. [2024-12-05 23:58:16,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:58:16,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:16,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:16,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:16,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:58:18,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:18,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 497 states and 1046 transitions. [2024-12-05 23:58:18,999 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1046 transitions. [2024-12-05 23:58:19,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:58:19,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:19,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:19,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:19,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:58:22,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:22,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 483 states and 1002 transitions. [2024-12-05 23:58:22,949 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1002 transitions. [2024-12-05 23:58:22,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:58:22,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:22,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:23,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:33,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:59:59,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:59,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 520 states and 1100 transitions. [2024-12-05 23:59:59,603 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1100 transitions. [2024-12-05 23:59:59,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:59:59,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:59,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:59,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:00,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:00:33,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:33,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 542 states and 1158 transitions. [2024-12-06 00:00:33,257 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1158 transitions. [2024-12-06 00:00:33,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:00:33,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:33,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:33,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:33,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:00:46,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:46,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 557 states and 1205 transitions. [2024-12-06 00:00:46,063 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1205 transitions. [2024-12-06 00:00:46,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:00:46,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:46,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:46,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:50,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:01:18,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:18,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 576 states and 1250 transitions. [2024-12-06 00:01:18,524 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1250 transitions. [2024-12-06 00:01:18,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:01:18,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:18,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:18,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:18,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:01:29,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:29,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 587 states and 1284 transitions. [2024-12-06 00:01:29,534 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1284 transitions. [2024-12-06 00:01:29,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:01:29,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:29,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:29,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:29,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:01:35,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:35,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 590 states and 1292 transitions. [2024-12-06 00:01:35,446 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1292 transitions. [2024-12-06 00:01:35,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:01:35,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:35,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:35,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:35,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:01:41,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:41,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 593 states and 1302 transitions. [2024-12-06 00:01:41,055 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1302 transitions. [2024-12-06 00:01:41,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:01:41,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:41,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:41,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:41,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:01:43,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:43,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 597 states and 1313 transitions. [2024-12-06 00:01:43,796 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1313 transitions. [2024-12-06 00:01:43,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:01:43,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:43,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:43,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:43,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:01:53,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:53,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 605 states and 1337 transitions. [2024-12-06 00:01:53,666 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1337 transitions. [2024-12-06 00:01:53,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:01:53,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:53,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:53,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:05,194 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:03:43,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:43,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 641 states and 1431 transitions. [2024-12-06 00:03:43,303 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1431 transitions. [2024-12-06 00:03:43,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:03:43,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:43,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:43,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:50,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:04:36,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:36,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 661 states and 1481 transitions. [2024-12-06 00:04:36,015 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1481 transitions. [2024-12-06 00:04:36,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:04:36,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:36,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:36,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:36,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:04:47,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:47,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 668 states and 1499 transitions. [2024-12-06 00:04:47,926 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1499 transitions. [2024-12-06 00:04:47,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:04:47,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:47,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:47,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:52,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:30,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:30,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 691 states and 1558 transitions. [2024-12-06 00:05:30,199 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1558 transitions. [2024-12-06 00:05:30,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:05:30,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:30,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:30,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:41,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.