./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.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_b9fcc8f1-65eb-4b69-a7de-fb8c4725d2c2/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fcc8f1-65eb-4b69-a7de-fb8c4725d2c2/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_b9fcc8f1-65eb-4b69-a7de-fb8c4725d2c2/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fcc8f1-65eb-4b69-a7de-fb8c4725d2c2/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fcc8f1-65eb-4b69-a7de-fb8c4725d2c2/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_b9fcc8f1-65eb-4b69-a7de-fb8c4725d2c2/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 2f774b3e755d7b6f786f7d23823d008ce09be620750647481355094233fd1ac8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:37:23,387 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:37:23,445 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fcc8f1-65eb-4b69-a7de-fb8c4725d2c2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:37:23,450 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:37:23,450 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:37:23,470 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:37:23,471 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:37:23,471 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:37:23,472 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:37:23,472 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:37:23,472 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:37:23,472 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:37:23,472 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:37:23,472 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:37:23,472 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:37:23,472 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:37:23,472 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:37:23,472 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:37:23,473 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:37:23,473 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:37:23,473 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:37:23,473 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:37:23,473 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:37:23,473 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:37:23,473 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:37:23,473 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:37:23,473 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:37:23,473 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:37:23,473 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:37:23,473 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:37:23,474 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:37:23,474 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:37:23,474 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:37:23,474 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_b9fcc8f1-65eb-4b69-a7de-fb8c4725d2c2/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 -> 2f774b3e755d7b6f786f7d23823d008ce09be620750647481355094233fd1ac8 [2024-12-06 02:37:23,723 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:37:23,731 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:37:23,733 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:37:23,734 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:37:23,735 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:37:23,736 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fcc8f1-65eb-4b69-a7de-fb8c4725d2c2/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c [2024-12-06 02:37:26,417 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fcc8f1-65eb-4b69-a7de-fb8c4725d2c2/bin/ukojak-verify-CZk0znPC7b/data/5d27420f6/a85a5838ee7d41e695afbe5e42a2e11d/FLAGb8f43be11 [2024-12-06 02:37:26,621 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:37:26,621 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fcc8f1-65eb-4b69-a7de-fb8c4725d2c2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c [2024-12-06 02:37:26,632 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fcc8f1-65eb-4b69-a7de-fb8c4725d2c2/bin/ukojak-verify-CZk0znPC7b/data/5d27420f6/a85a5838ee7d41e695afbe5e42a2e11d/FLAGb8f43be11 [2024-12-06 02:37:26,646 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fcc8f1-65eb-4b69-a7de-fb8c4725d2c2/bin/ukojak-verify-CZk0znPC7b/data/5d27420f6/a85a5838ee7d41e695afbe5e42a2e11d [2024-12-06 02:37:26,649 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:37:26,650 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:37:26,651 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:37:26,652 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:37:26,656 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:37:26,656 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:37:26" (1/1) ... [2024-12-06 02:37:26,657 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d5b426 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:26, skipping insertion in model container [2024-12-06 02:37:26,657 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:37:26" (1/1) ... [2024-12-06 02:37:26,683 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:37:26,879 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_b9fcc8f1-65eb-4b69-a7de-fb8c4725d2c2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c[7471,7484] [2024-12-06 02:37:26,913 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:37:26,924 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:37:26,968 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_b9fcc8f1-65eb-4b69-a7de-fb8c4725d2c2/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c[7471,7484] [2024-12-06 02:37:26,989 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:37:27,005 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:37:27,006 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:27 WrapperNode [2024-12-06 02:37:27,006 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:37:27,007 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:37:27,007 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:37:27,007 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:37:27,013 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:27" (1/1) ... [2024-12-06 02:37:27,024 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:27" (1/1) ... [2024-12-06 02:37:27,049 INFO L138 Inliner]: procedures = 22, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 626 [2024-12-06 02:37:27,049 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:37:27,050 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:37:27,050 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:37:27,050 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:37:27,056 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:27" (1/1) ... [2024-12-06 02:37:27,056 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:27" (1/1) ... [2024-12-06 02:37:27,058 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:27" (1/1) ... [2024-12-06 02:37:27,058 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:27" (1/1) ... [2024-12-06 02:37:27,066 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:27" (1/1) ... [2024-12-06 02:37:27,067 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:27" (1/1) ... [2024-12-06 02:37:27,071 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:27" (1/1) ... [2024-12-06 02:37:27,072 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:27" (1/1) ... [2024-12-06 02:37:27,073 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:27" (1/1) ... [2024-12-06 02:37:27,076 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:37:27,077 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:37:27,077 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:37:27,077 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:37:27,078 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:27" (1/1) ... [2024-12-06 02:37:27,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:37:27,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fcc8f1-65eb-4b69-a7de-fb8c4725d2c2/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:37:27,105 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fcc8f1-65eb-4b69-a7de-fb8c4725d2c2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:37:27,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fcc8f1-65eb-4b69-a7de-fb8c4725d2c2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:37:27,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:37:27,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:37:27,133 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:37:27,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:37:27,231 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:37:27,233 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:37:27,742 INFO L? ?]: Removed 86 outVars from TransFormulas that were not future-live. [2024-12-06 02:37:27,742 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:37:27,880 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:37:27,880 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 02:37:27,880 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:37:27 BoogieIcfgContainer [2024-12-06 02:37:27,880 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:37:27,881 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:37:27,881 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:37:27,888 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:37:27,888 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:37:27" (1/1) ... [2024-12-06 02:37:27,894 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:37:27,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:27,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 107 states and 178 transitions. [2024-12-06 02:37:27,933 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 178 transitions. [2024-12-06 02:37:27,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 02:37:27,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:27,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:28,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:28,353 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 02:37:28,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:28,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 114 states and 189 transitions. [2024-12-06 02:37:28,471 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 189 transitions. [2024-12-06 02:37:28,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:37:28,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:28,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:28,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:28,645 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 02:37:29,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:29,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 118 states and 196 transitions. [2024-12-06 02:37:29,150 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 196 transitions. [2024-12-06 02:37:29,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:37:29,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:29,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:29,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:29,324 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 02:37:30,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:30,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 126 states and 212 transitions. [2024-12-06 02:37:30,401 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 212 transitions. [2024-12-06 02:37:30,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:37:30,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:30,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:30,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:30,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:31,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:31,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 126 states and 211 transitions. [2024-12-06 02:37:31,915 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 211 transitions. [2024-12-06 02:37:31,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:37:31,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:31,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:31,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:32,787 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 02:37:36,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:36,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 145 states and 254 transitions. [2024-12-06 02:37:36,818 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 254 transitions. [2024-12-06 02:37:36,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:37:36,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:36,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:36,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:37,641 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 02:37:41,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:41,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 163 states and 297 transitions. [2024-12-06 02:37:41,228 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 297 transitions. [2024-12-06 02:37:41,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:37:41,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:41,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:41,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:41,371 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 02:37:44,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:44,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 167 states and 305 transitions. [2024-12-06 02:37:44,338 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 305 transitions. [2024-12-06 02:37:44,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:37:44,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:44,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:44,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:45,202 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 02:37:49,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:49,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 178 states and 331 transitions. [2024-12-06 02:37:49,339 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 331 transitions. [2024-12-06 02:37:49,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:37:49,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:49,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:49,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:49,414 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 02:37:50,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:50,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 181 states and 337 transitions. [2024-12-06 02:37:50,426 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 337 transitions. [2024-12-06 02:37:50,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:37:50,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:50,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:50,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:50,492 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 02:37:51,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:51,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 177 states and 322 transitions. [2024-12-06 02:37:51,361 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 322 transitions. [2024-12-06 02:37:51,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:37:51,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:51,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:51,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:51,429 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 02:37:52,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:52,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 170 states and 308 transitions. [2024-12-06 02:37:52,376 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 308 transitions. [2024-12-06 02:37:52,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:37:52,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:52,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:52,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:52,552 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 02:37:55,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:55,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 180 states and 328 transitions. [2024-12-06 02:37:55,572 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 328 transitions. [2024-12-06 02:37:55,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:37:55,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:55,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:55,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:56,876 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 02:38:05,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:05,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 201 states and 376 transitions. [2024-12-06 02:38:05,550 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 376 transitions. [2024-12-06 02:38:05,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:38:05,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:05,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:05,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:05,573 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 02:38:06,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:06,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 198 states and 368 transitions. [2024-12-06 02:38:06,746 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 368 transitions. [2024-12-06 02:38:06,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:38:06,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:06,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:06,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:08,427 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 02:38:21,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:21,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 209 states and 388 transitions. [2024-12-06 02:38:21,478 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 388 transitions. [2024-12-06 02:38:21,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:38:21,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:21,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:21,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:23,714 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 02:38:40,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:40,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 218 states and 415 transitions. [2024-12-06 02:38:40,408 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 415 transitions. [2024-12-06 02:38:40,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:38:40,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:40,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:40,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:40,665 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 02:38:41,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:41,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 217 states and 410 transitions. [2024-12-06 02:38:41,911 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 410 transitions. [2024-12-06 02:38:41,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:38:41,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:41,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:41,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:41,947 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 02:38:44,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:44,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 217 states and 409 transitions. [2024-12-06 02:38:44,607 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 409 transitions. [2024-12-06 02:38:44,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:38:44,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:44,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:44,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:44,633 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 02:38:46,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:46,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 218 states and 410 transitions. [2024-12-06 02:38:46,435 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 410 transitions. [2024-12-06 02:38:46,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:38:46,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:46,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:46,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:46,473 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 02:38:47,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:47,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 217 states and 408 transitions. [2024-12-06 02:38:47,420 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 408 transitions. [2024-12-06 02:38:47,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:38:47,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:47,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:47,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:47,443 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 02:38:49,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:49,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 221 states and 413 transitions. [2024-12-06 02:38:49,139 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 413 transitions. [2024-12-06 02:38:49,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:38:49,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:49,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:49,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:49,161 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 02:38:49,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:49,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 210 states and 383 transitions. [2024-12-06 02:38:49,999 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 383 transitions. [2024-12-06 02:38:49,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:38:49,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:49,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:50,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:50,038 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 02:38:51,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:51,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 206 states and 370 transitions. [2024-12-06 02:38:51,664 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 370 transitions. [2024-12-06 02:38:51,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:38:51,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:51,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:51,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:04,262 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 02:39:45,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:45,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 207 states and 376 transitions. [2024-12-06 02:39:45,130 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 376 transitions. [2024-12-06 02:39:45,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:39:45,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:45,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:45,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:45,167 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 02:39:49,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:49,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 204 states and 363 transitions. [2024-12-06 02:39:49,465 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 363 transitions. [2024-12-06 02:39:49,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:39:49,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:49,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:49,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:03,642 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 02:41:14,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:14,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 202 states and 347 transitions. [2024-12-06 02:41:14,857 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 347 transitions. [2024-12-06 02:41:14,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:41:14,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:14,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:14,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:15,362 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 02:41:20,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:20,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 208 states and 363 transitions. [2024-12-06 02:41:20,388 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 363 transitions. [2024-12-06 02:41:20,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:41:20,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:20,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:20,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:20,449 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 02:41:23,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:23,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 209 states and 367 transitions. [2024-12-06 02:41:23,758 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 367 transitions. [2024-12-06 02:41:23,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:41:23,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:23,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:23,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:23,811 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 02:41:25,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:25,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 209 states and 365 transitions. [2024-12-06 02:41:25,312 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 365 transitions. [2024-12-06 02:41:25,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:41:25,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:25,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:25,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:25,364 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 02:41:29,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:29,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 211 states and 372 transitions. [2024-12-06 02:41:29,423 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 372 transitions. [2024-12-06 02:41:29,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:41:29,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:29,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:29,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:29,882 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 02:41:34,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:34,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 221 states and 394 transitions. [2024-12-06 02:41:34,537 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 394 transitions. [2024-12-06 02:41:34,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:41:34,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:34,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:34,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:34,587 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 02:41:36,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:36,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 221 states and 393 transitions. [2024-12-06 02:41:36,135 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 393 transitions. [2024-12-06 02:41:36,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 02:41:36,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:36,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:36,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:36,222 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 02:41:37,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:37,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 220 states and 390 transitions. [2024-12-06 02:41:37,795 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 390 transitions. [2024-12-06 02:41:37,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 02:41:37,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:37,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:37,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:37,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:41:38,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:38,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 221 states and 392 transitions. [2024-12-06 02:41:38,840 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 392 transitions. [2024-12-06 02:41:38,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 02:41:38,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:38,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:38,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:38,906 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 02:41:39,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:39,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 220 states and 389 transitions. [2024-12-06 02:41:39,829 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 389 transitions. [2024-12-06 02:41:39,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 02:41:39,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:39,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:39,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:39,880 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 02:41:40,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:40,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 221 states and 392 transitions. [2024-12-06 02:41:40,771 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 392 transitions. [2024-12-06 02:41:40,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 02:41:40,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:40,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:40,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:40,820 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 02:41:43,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:43,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 222 states and 394 transitions. [2024-12-06 02:41:43,407 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 394 transitions. [2024-12-06 02:41:43,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:41:43,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:43,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:43,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:43,457 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 02:41:46,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:46,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 223 states and 393 transitions. [2024-12-06 02:41:46,907 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 393 transitions. [2024-12-06 02:41:46,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:41:46,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:46,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:46,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:47,082 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 02:41:50,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:50,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 213 states and 367 transitions. [2024-12-06 02:41:50,120 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 367 transitions. [2024-12-06 02:41:50,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:41:50,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:50,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:50,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:50,610 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 02:42:02,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:02,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 220 states and 382 transitions. [2024-12-06 02:42:02,180 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 382 transitions. [2024-12-06 02:42:02,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:42:02,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:02,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:02,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:02,209 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 02:42:03,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:03,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 219 states and 378 transitions. [2024-12-06 02:42:03,242 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 378 transitions. [2024-12-06 02:42:03,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:42:03,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:03,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:03,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:03,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:42:04,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:04,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 220 states and 382 transitions. [2024-12-06 02:42:04,360 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 382 transitions. [2024-12-06 02:42:04,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:42:04,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:04,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:04,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:04,388 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 02:42:16,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:16,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 238 states and 415 transitions. [2024-12-06 02:42:16,250 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 415 transitions. [2024-12-06 02:42:16,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:42:16,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:16,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:16,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:16,749 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 02:42:32,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:32,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 261 states and 456 transitions. [2024-12-06 02:42:32,518 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 456 transitions. [2024-12-06 02:42:32,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:42:32,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:32,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:32,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:33,028 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 02:42:40,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:40,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 275 states and 481 transitions. [2024-12-06 02:42:40,848 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 481 transitions. [2024-12-06 02:42:40,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:42:40,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:40,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:40,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:40,886 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 02:42:44,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:44,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 277 states and 487 transitions. [2024-12-06 02:42:44,213 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 487 transitions. [2024-12-06 02:42:44,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:42:44,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:44,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:44,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:44,265 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 02:42:44,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:44,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 280 states and 492 transitions. [2024-12-06 02:42:44,289 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 492 transitions. [2024-12-06 02:42:44,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:42:44,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:44,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:44,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:44,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:42:44,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:44,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 281 states and 492 transitions. [2024-12-06 02:42:44,446 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 492 transitions. [2024-12-06 02:42:44,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:42:44,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:44,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:44,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:44,483 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 02:42:47,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:47,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 281 states and 490 transitions. [2024-12-06 02:42:47,256 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 490 transitions. [2024-12-06 02:42:47,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:42:47,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:47,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:47,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:47,297 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 02:42:50,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:50,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 283 states and 494 transitions. [2024-12-06 02:42:50,361 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 494 transitions. [2024-12-06 02:42:50,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:42:50,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:50,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:50,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:50,391 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 02:42:53,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:53,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 274 states and 472 transitions. [2024-12-06 02:42:53,323 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 472 transitions. [2024-12-06 02:42:53,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:42:53,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:53,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:53,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:53,363 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 02:43:02,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:02,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 275 states and 475 transitions. [2024-12-06 02:43:02,478 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 475 transitions. [2024-12-06 02:43:02,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:43:02,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:02,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:02,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:02,525 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 02:43:10,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:10,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 288 states and 497 transitions. [2024-12-06 02:43:10,860 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 497 transitions. [2024-12-06 02:43:10,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:43:10,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:10,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:10,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:10,909 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 02:43:10,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:10,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 289 states and 497 transitions. [2024-12-06 02:43:10,932 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 497 transitions. [2024-12-06 02:43:10,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:43:10,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:10,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:10,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:10,960 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 02:43:12,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:12,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 284 states and 487 transitions. [2024-12-06 02:43:12,550 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 487 transitions. [2024-12-06 02:43:12,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:43:12,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:12,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:12,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:12,617 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 02:43:14,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:14,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 284 states and 486 transitions. [2024-12-06 02:43:14,007 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 486 transitions. [2024-12-06 02:43:14,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:43:14,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:14,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:14,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:14,056 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 02:43:15,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:15,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 284 states and 485 transitions. [2024-12-06 02:43:15,263 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 485 transitions. [2024-12-06 02:43:15,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:43:15,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:15,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:15,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:15,314 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 02:43:15,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:15,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 287 states and 490 transitions. [2024-12-06 02:43:15,335 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 490 transitions. [2024-12-06 02:43:15,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:43:15,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:15,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:15,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:15,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:28,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:28,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 303 states and 512 transitions. [2024-12-06 02:43:28,562 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 512 transitions. [2024-12-06 02:43:28,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:43:28,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:28,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:28,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:28,610 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 02:43:28,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:28,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 304 states and 512 transitions. [2024-12-06 02:43:28,632 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 512 transitions. [2024-12-06 02:43:28,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:43:28,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:28,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:28,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:28,660 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 02:43:30,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:30,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 293 states and 494 transitions. [2024-12-06 02:43:30,041 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 494 transitions. [2024-12-06 02:43:30,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:43:30,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:30,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:30,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:30,089 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 02:43:37,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:37,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 301 states and 509 transitions. [2024-12-06 02:43:37,087 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 509 transitions. [2024-12-06 02:43:37,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:43:37,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:37,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:37,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:37,152 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 02:43:37,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:37,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 302 states and 509 transitions. [2024-12-06 02:43:37,179 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 509 transitions. [2024-12-06 02:43:37,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:43:37,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:37,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:37,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:37,231 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 02:43:45,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:45,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 295 states and 495 transitions. [2024-12-06 02:43:45,939 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 495 transitions. [2024-12-06 02:43:45,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:43:45,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:45,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:45,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:45,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:47,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:47,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 290 states and 485 transitions. [2024-12-06 02:43:47,488 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 485 transitions. [2024-12-06 02:43:47,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:43:47,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:47,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:47,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:47,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:48,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:48,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 277 states and 465 transitions. [2024-12-06 02:43:48,964 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 465 transitions. [2024-12-06 02:43:48,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:43:48,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:48,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:48,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:52,179 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 02:44:12,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:12,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 294 states and 497 transitions. [2024-12-06 02:44:12,490 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 497 transitions. [2024-12-06 02:44:12,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:44:12,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:12,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:12,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:13,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:44:36,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:36,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 306 states and 518 transitions. [2024-12-06 02:44:36,320 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 518 transitions. [2024-12-06 02:44:36,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:44:36,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:36,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:36,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:36,368 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 02:44:46,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:46,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 320 states and 539 transitions. [2024-12-06 02:44:46,483 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 539 transitions. [2024-12-06 02:44:46,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:44:46,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:46,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:46,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:48,218 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 02:45:05,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:05,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 331 states and 559 transitions. [2024-12-06 02:45:05,397 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 559 transitions. [2024-12-06 02:45:05,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:45:05,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:05,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:05,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:05,690 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 02:45:22,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:22,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 344 states and 581 transitions. [2024-12-06 02:45:22,316 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 581 transitions. [2024-12-06 02:45:22,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:45:22,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:22,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:22,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:22,347 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 02:45:27,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:27,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 347 states and 585 transitions. [2024-12-06 02:45:27,346 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 585 transitions. [2024-12-06 02:45:27,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:45:27,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:27,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:27,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:27,399 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 02:45:29,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:29,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 332 states and 562 transitions. [2024-12-06 02:45:29,046 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 562 transitions. [2024-12-06 02:45:29,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:45:29,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:29,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:29,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:29,557 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 02:45:47,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:47,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 344 states and 581 transitions. [2024-12-06 02:45:47,501 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 581 transitions. [2024-12-06 02:45:47,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:45:47,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:47,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:47,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:47,537 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 02:45:47,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:47,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 347 states and 586 transitions. [2024-12-06 02:45:47,596 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 586 transitions. [2024-12-06 02:45:47,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:45:47,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:47,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:47,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:48,304 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 02:46:08,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:08,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 359 states and 606 transitions. [2024-12-06 02:46:08,084 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 606 transitions. [2024-12-06 02:46:08,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:46:08,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:08,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:08,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:08,113 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 02:46:08,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:08,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 360 states and 606 transitions. [2024-12-06 02:46:08,162 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 606 transitions. [2024-12-06 02:46:08,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:46:08,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:08,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:08,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:09,648 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 02:46:29,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:29,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 375 states and 639 transitions. [2024-12-06 02:46:29,231 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 639 transitions. [2024-12-06 02:46:29,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:46:29,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:29,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:29,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:29,481 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 02:46:43,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:43,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 383 states and 653 transitions. [2024-12-06 02:46:43,959 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 653 transitions. [2024-12-06 02:46:43,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:46:43,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:43,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:43,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:44,035 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 02:46:53,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:53,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 390 states and 668 transitions. [2024-12-06 02:46:53,391 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 668 transitions. [2024-12-06 02:46:53,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:46:53,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:53,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:53,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:53,470 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 02:46:57,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:57,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 392 states and 675 transitions. [2024-12-06 02:46:57,290 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 675 transitions. [2024-12-06 02:46:57,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:46:57,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:57,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:57,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:57,325 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 02:47:10,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:10,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 405 states and 701 transitions. [2024-12-06 02:47:10,392 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 701 transitions. [2024-12-06 02:47:10,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:47:10,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:10,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:10,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:10,425 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 02:47:27,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:27,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 419 states and 721 transitions. [2024-12-06 02:47:27,836 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 721 transitions. [2024-12-06 02:47:27,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:47:27,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:27,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:27,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:27,868 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 02:47:29,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:29,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 420 states and 724 transitions. [2024-12-06 02:47:29,505 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 724 transitions. [2024-12-06 02:47:29,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:47:29,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:29,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:29,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:29,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:47:31,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:31,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 415 states and 713 transitions. [2024-12-06 02:47:31,244 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 713 transitions. [2024-12-06 02:47:31,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:47:31,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:31,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:31,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:31,912 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 02:47:46,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:46,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 422 states and 726 transitions. [2024-12-06 02:47:46,018 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 726 transitions. [2024-12-06 02:47:46,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:47:46,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:46,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:46,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:46,049 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 02:47:58,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:58,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 433 states and 744 transitions. [2024-12-06 02:47:58,215 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 744 transitions. [2024-12-06 02:47:58,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:47:58,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:58,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:58,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:58,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:47:58,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:58,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 436 states and 749 transitions. [2024-12-06 02:47:58,534 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 749 transitions. [2024-12-06 02:47:58,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:47:58,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:58,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:58,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:58,559 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 02:48:00,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:00,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 426 states and 731 transitions. [2024-12-06 02:48:00,515 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 731 transitions. [2024-12-06 02:48:00,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:48:00,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:00,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:00,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:00,833 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 02:48:00,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:00,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 427 states and 731 transitions. [2024-12-06 02:48:00,891 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 731 transitions. [2024-12-06 02:48:00,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:48:00,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:00,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:00,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:00,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:48:06,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:06,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 430 states and 735 transitions. [2024-12-06 02:48:06,837 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 735 transitions. [2024-12-06 02:48:06,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:48:06,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:06,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:06,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:06,914 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 02:48:07,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:07,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 433 states and 740 transitions. [2024-12-06 02:48:07,002 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 740 transitions. [2024-12-06 02:48:07,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:48:07,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:07,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:07,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:07,078 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 02:48:33,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:33,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 440 states and 753 transitions. [2024-12-06 02:48:33,650 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 753 transitions. [2024-12-06 02:48:33,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:48:33,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:33,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:33,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:33,923 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 02:48:37,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:37,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 443 states and 761 transitions. [2024-12-06 02:48:37,280 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 761 transitions. [2024-12-06 02:48:37,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:48:37,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:37,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:37,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:37,387 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 02:48:38,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:38,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 444 states and 761 transitions. [2024-12-06 02:48:38,513 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 761 transitions. [2024-12-06 02:48:38,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:48:38,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:38,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:38,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:38,546 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 02:48:45,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:45,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 452 states and 779 transitions. [2024-12-06 02:48:45,400 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 779 transitions. [2024-12-06 02:48:45,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:48:45,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:45,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:45,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:45,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:49:09,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:09,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 468 states and 809 transitions. [2024-12-06 02:49:09,119 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 809 transitions. [2024-12-06 02:49:09,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:49:09,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:09,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:09,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:09,148 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 02:49:12,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:12,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 471 states and 814 transitions. [2024-12-06 02:49:12,877 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 814 transitions. [2024-12-06 02:49:12,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:49:12,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:12,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:12,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:12,903 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 02:49:39,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:39,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 481 states and 827 transitions. [2024-12-06 02:49:39,603 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 827 transitions. [2024-12-06 02:49:39,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:49:39,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:39,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:39,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:39,643 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 02:49:55,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:55,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 483 states and 825 transitions. [2024-12-06 02:49:55,452 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 825 transitions. [2024-12-06 02:49:55,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:49:55,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:55,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:55,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:55,483 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 02:50:01,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:01,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 481 states and 821 transitions. [2024-12-06 02:50:01,060 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 821 transitions. [2024-12-06 02:50:01,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:50:01,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:01,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:01,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:01,092 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 02:50:01,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:01,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 482 states and 821 transitions. [2024-12-06 02:50:01,152 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 821 transitions. [2024-12-06 02:50:01,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:50:01,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:01,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:01,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:01,183 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 02:50:04,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:04,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 474 states and 802 transitions. [2024-12-06 02:50:04,512 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 802 transitions. [2024-12-06 02:50:04,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:50:04,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:04,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:04,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:06,684 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 02:50:39,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:39,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 488 states and 825 transitions. [2024-12-06 02:50:39,986 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 825 transitions. [2024-12-06 02:50:39,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:50:39,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:39,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:40,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:40,100 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 02:51:06,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:06,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 498 states and 841 transitions. [2024-12-06 02:51:06,805 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 841 transitions. [2024-12-06 02:51:06,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:51:06,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:06,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:06,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:06,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:16,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:16,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 498 states and 840 transitions. [2024-12-06 02:51:16,254 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 840 transitions. [2024-12-06 02:51:16,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:51:16,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:16,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:16,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:16,335 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.