./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3689b592-6891-4e26-a4b2-8f63dcf3fd0c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3689b592-6891-4e26-a4b2-8f63dcf3fd0c/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3689b592-6891-4e26-a4b2-8f63dcf3fd0c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3689b592-6891-4e26-a4b2-8f63dcf3fd0c/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3689b592-6891-4e26-a4b2-8f63dcf3fd0c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3689b592-6891-4e26-a4b2-8f63dcf3fd0c/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 81fc918e1fab83089d488e981f8e2fc461bd57864199cdfbd6916c01a7d86fab --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:57:01,298 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:57:01,406 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3689b592-6891-4e26-a4b2-8f63dcf3fd0c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:57:01,413 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:57:01,416 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:57:01,456 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:57:01,457 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:57:01,459 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:57:01,460 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:57:01,462 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:57:01,463 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:57:01,463 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:57:01,464 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:57:01,465 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:57:01,465 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:57:01,468 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:57:01,468 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:57:01,469 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:57:01,469 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:57:01,470 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:57:01,474 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:57:01,475 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:57:01,476 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:57:01,476 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:57:01,477 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:57:01,477 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:57:01,478 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:57:01,478 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:57:01,482 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:57:01,482 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:57:01,483 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:57:01,483 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:57:01,484 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:57:01,484 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3689b592-6891-4e26-a4b2-8f63dcf3fd0c/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3689b592-6891-4e26-a4b2-8f63dcf3fd0c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 81fc918e1fab83089d488e981f8e2fc461bd57864199cdfbd6916c01a7d86fab [2024-11-08 23:57:01,827 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:57:01,869 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:57:01,873 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:57:01,875 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:57:01,876 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:57:01,877 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3689b592-6891-4e26-a4b2-8f63dcf3fd0c/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c Unable to find full path for "g++" [2024-11-08 23:57:04,477 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:57:04,746 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:57:04,747 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3689b592-6891-4e26-a4b2-8f63dcf3fd0c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c [2024-11-08 23:57:04,761 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3689b592-6891-4e26-a4b2-8f63dcf3fd0c/bin/ukojak-verify-ImItNfHLgk/data/4dc28fef6/90ab11944ded49ba88d452e8dde8c82b/FLAG38ab0bd9b [2024-11-08 23:57:04,787 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3689b592-6891-4e26-a4b2-8f63dcf3fd0c/bin/ukojak-verify-ImItNfHLgk/data/4dc28fef6/90ab11944ded49ba88d452e8dde8c82b [2024-11-08 23:57:04,790 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:57:04,792 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:57:04,794 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:57:04,795 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:57:04,800 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:57:04,801 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:57:04" (1/1) ... [2024-11-08 23:57:04,803 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64ea4d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:04, skipping insertion in model container [2024-11-08 23:57:04,803 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:57:04" (1/1) ... [2024-11-08 23:57:04,859 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:57:05,193 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_3689b592-6891-4e26-a4b2-8f63dcf3fd0c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c[7067,7080] [2024-11-08 23:57:05,248 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:57:05,272 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:57:05,346 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_3689b592-6891-4e26-a4b2-8f63dcf3fd0c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.BOUNDED-6.pals.c.v+cfa-reducer.c[7067,7080] [2024-11-08 23:57:05,382 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:57:05,424 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:57:05,425 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:05 WrapperNode [2024-11-08 23:57:05,425 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:57:05,427 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:57:05,427 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:57:05,428 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:57:05,440 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:05" (1/1) ... [2024-11-08 23:57:05,456 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:05" (1/1) ... [2024-11-08 23:57:05,515 INFO L138 Inliner]: procedures = 22, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 615 [2024-11-08 23:57:05,516 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:57:05,517 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:57:05,517 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:57:05,518 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:57:05,531 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:05" (1/1) ... [2024-11-08 23:57:05,531 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:05" (1/1) ... [2024-11-08 23:57:05,537 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:05" (1/1) ... [2024-11-08 23:57:05,537 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:05" (1/1) ... [2024-11-08 23:57:05,560 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:05" (1/1) ... [2024-11-08 23:57:05,572 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:05" (1/1) ... [2024-11-08 23:57:05,579 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:05" (1/1) ... [2024-11-08 23:57:05,586 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:05" (1/1) ... [2024-11-08 23:57:05,597 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:57:05,602 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:57:05,602 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:57:05,602 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:57:05,603 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:05" (1/1) ... [2024-11-08 23:57:05,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:57:05,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3689b592-6891-4e26-a4b2-8f63dcf3fd0c/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:57:05,649 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3689b592-6891-4e26-a4b2-8f63dcf3fd0c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:57:05,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3689b592-6891-4e26-a4b2-8f63dcf3fd0c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:57:05,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:57:05,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:57:05,708 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:57:05,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:57:05,918 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:57:05,921 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:57:06,824 INFO L? ?]: Removed 42 outVars from TransFormulas that were not future-live. [2024-11-08 23:57:06,824 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:57:07,272 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:57:07,273 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:57:07,273 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:57:07 BoogieIcfgContainer [2024-11-08 23:57:07,273 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:57:07,274 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:57:07,275 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:57:07,288 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:57:07,288 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:57:07" (1/1) ... [2024-11-08 23:57:07,305 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:57:07,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:07,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 81 states and 138 transitions. [2024-11-08 23:57:07,387 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 138 transitions. [2024-11-08 23:57:07,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:57:07,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:07,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:07,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:07,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:08,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:08,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 83 states and 140 transitions. [2024-11-08 23:57:08,056 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 140 transitions. [2024-11-08 23:57:08,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:57:08,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:08,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:08,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:08,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:08,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:08,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 86 states and 145 transitions. [2024-11-08 23:57:08,565 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 145 transitions. [2024-11-08 23:57:08,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:57:08,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:08,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:08,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:08,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:09,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:09,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 93 states and 160 transitions. [2024-11-08 23:57:09,150 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 160 transitions. [2024-11-08 23:57:09,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:57:09,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:09,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:09,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:09,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:10,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:10,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 101 states and 177 transitions. [2024-11-08 23:57:10,148 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 177 transitions. [2024-11-08 23:57:10,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:57:10,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:10,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:10,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:10,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:10,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:10,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 104 states and 182 transitions. [2024-11-08 23:57:10,312 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 182 transitions. [2024-11-08 23:57:10,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:57:10,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:10,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:10,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:10,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:10,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:10,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 105 states and 182 transitions. [2024-11-08 23:57:10,478 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 182 transitions. [2024-11-08 23:57:10,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:57:10,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:10,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:10,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:10,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:10,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:10,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 108 states and 187 transitions. [2024-11-08 23:57:10,644 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 187 transitions. [2024-11-08 23:57:10,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:57:10,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:10,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:10,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:10,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:10,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:10,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 109 states and 187 transitions. [2024-11-08 23:57:10,814 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 187 transitions. [2024-11-08 23:57:10,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:57:10,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:10,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:10,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:10,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:11,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:11,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 121 states and 214 transitions. [2024-11-08 23:57:11,796 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 214 transitions. [2024-11-08 23:57:11,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:57:11,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:11,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:11,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:11,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:11,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:11,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 124 states and 219 transitions. [2024-11-08 23:57:11,945 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 219 transitions. [2024-11-08 23:57:11,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:57:11,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:11,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:12,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:12,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:12,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:12,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 125 states and 219 transitions. [2024-11-08 23:57:12,123 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 219 transitions. [2024-11-08 23:57:12,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:57:12,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:12,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:12,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:12,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:12,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:12,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 128 states and 224 transitions. [2024-11-08 23:57:12,263 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 224 transitions. [2024-11-08 23:57:12,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:57:12,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:12,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:12,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:12,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:12,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:12,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 129 states and 224 transitions. [2024-11-08 23:57:12,429 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 224 transitions. [2024-11-08 23:57:12,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:57:12,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:12,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:12,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:12,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:14,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:14,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 142 states and 253 transitions. [2024-11-08 23:57:14,610 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 253 transitions. [2024-11-08 23:57:14,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:57:14,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:14,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:14,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:14,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:14,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:14,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 145 states and 258 transitions. [2024-11-08 23:57:14,723 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 258 transitions. [2024-11-08 23:57:14,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:57:14,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:14,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:14,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:14,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:14,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:14,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 146 states and 258 transitions. [2024-11-08 23:57:14,871 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 258 transitions. [2024-11-08 23:57:14,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:57:14,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:14,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:14,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:14,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:15,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:15,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 149 states and 263 transitions. [2024-11-08 23:57:15,019 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 263 transitions. [2024-11-08 23:57:15,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:57:15,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:15,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:15,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:15,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:15,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:15,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 150 states and 263 transitions. [2024-11-08 23:57:15,146 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 263 transitions. [2024-11-08 23:57:15,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:57:15,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:15,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:15,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:15,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:15,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:15,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 153 states and 268 transitions. [2024-11-08 23:57:15,257 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 268 transitions. [2024-11-08 23:57:15,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:57:15,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:15,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:15,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:15,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:15,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:15,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 154 states and 268 transitions. [2024-11-08 23:57:15,370 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 268 transitions. [2024-11-08 23:57:15,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:57:15,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:15,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:15,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:15,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:15,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:15,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 157 states and 273 transitions. [2024-11-08 23:57:15,497 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 273 transitions. [2024-11-08 23:57:15,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:57:15,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:15,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:15,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:15,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:15,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:15,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 158 states and 273 transitions. [2024-11-08 23:57:15,602 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2024-11-08 23:57:15,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:57:15,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:15,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:15,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:15,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:19,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:19,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 176 states and 314 transitions. [2024-11-08 23:57:19,298 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 314 transitions. [2024-11-08 23:57:19,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:57:19,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:19,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:19,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:19,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:19,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:19,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 179 states and 319 transitions. [2024-11-08 23:57:19,499 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 319 transitions. [2024-11-08 23:57:19,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:57:19,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:19,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:19,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:19,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:19,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:19,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 180 states and 319 transitions. [2024-11-08 23:57:19,693 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 319 transitions. [2024-11-08 23:57:19,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:57:19,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:19,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:19,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:19,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:19,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:19,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 183 states and 324 transitions. [2024-11-08 23:57:19,826 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 324 transitions. [2024-11-08 23:57:19,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:57:19,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:19,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:19,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:19,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:19,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:19,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 184 states and 324 transitions. [2024-11-08 23:57:19,959 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 324 transitions. [2024-11-08 23:57:19,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:57:19,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:19,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:19,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:20,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:20,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:20,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 187 states and 329 transitions. [2024-11-08 23:57:20,131 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 329 transitions. [2024-11-08 23:57:20,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:57:20,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:20,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:20,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:20,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:20,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:20,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 188 states and 329 transitions. [2024-11-08 23:57:20,270 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 329 transitions. [2024-11-08 23:57:20,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:57:20,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:20,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:20,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:20,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:24,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:24,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 207 states and 372 transitions. [2024-11-08 23:57:24,844 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 372 transitions. [2024-11-08 23:57:24,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:57:24,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:24,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:24,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:24,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:25,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:25,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 210 states and 377 transitions. [2024-11-08 23:57:25,009 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 377 transitions. [2024-11-08 23:57:25,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:57:25,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:25,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:25,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:25,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:25,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:25,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 211 states and 377 transitions. [2024-11-08 23:57:25,134 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 377 transitions. [2024-11-08 23:57:25,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:57:25,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:25,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:25,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:25,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:31,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:31,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 231 states and 422 transitions. [2024-11-08 23:57:31,243 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 422 transitions. [2024-11-08 23:57:31,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:57:31,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:31,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:31,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:31,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:31,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:31,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 234 states and 427 transitions. [2024-11-08 23:57:31,407 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 427 transitions. [2024-11-08 23:57:31,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:57:31,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:31,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:31,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:31,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:31,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:31,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 235 states and 427 transitions. [2024-11-08 23:57:31,617 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 427 transitions. [2024-11-08 23:57:31,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:57:31,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:31,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:31,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:31,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:31,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:31,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 238 states and 432 transitions. [2024-11-08 23:57:31,795 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 432 transitions. [2024-11-08 23:57:31,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:57:31,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:31,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:31,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:31,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:31,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:31,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 239 states and 432 transitions. [2024-11-08 23:57:31,993 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 432 transitions. [2024-11-08 23:57:31,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:57:31,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:31,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:32,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:32,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:32,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:32,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 242 states and 437 transitions. [2024-11-08 23:57:32,183 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 437 transitions. [2024-11-08 23:57:32,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:57:32,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:32,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:32,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:32,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:32,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:32,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 243 states and 437 transitions. [2024-11-08 23:57:32,440 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 437 transitions. [2024-11-08 23:57:32,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:57:32,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:32,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:32,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:32,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:32,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:32,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 246 states and 442 transitions. [2024-11-08 23:57:32,618 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 442 transitions. [2024-11-08 23:57:32,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:57:32,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:32,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:32,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:32,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:32,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:32,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 247 states and 442 transitions. [2024-11-08 23:57:32,785 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 442 transitions. [2024-11-08 23:57:32,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:57:32,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:32,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:32,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:32,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:32,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:32,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 250 states and 447 transitions. [2024-11-08 23:57:32,966 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 447 transitions. [2024-11-08 23:57:32,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:57:32,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:32,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:33,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:33,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:33,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:33,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 251 states and 447 transitions. [2024-11-08 23:57:33,243 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 447 transitions. [2024-11-08 23:57:33,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:57:33,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:33,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:33,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:33,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:42,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:42,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 272 states and 494 transitions. [2024-11-08 23:57:42,018 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 494 transitions. [2024-11-08 23:57:42,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:57:42,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:42,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:42,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:42,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:42,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:42,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 275 states and 499 transitions. [2024-11-08 23:57:42,196 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 499 transitions. [2024-11-08 23:57:42,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:57:42,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:42,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:42,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:42,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:42,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:42,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 276 states and 499 transitions. [2024-11-08 23:57:42,401 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 499 transitions. [2024-11-08 23:57:42,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:57:42,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:42,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:42,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:42,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:42,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:42,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 279 states and 504 transitions. [2024-11-08 23:57:42,561 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 504 transitions. [2024-11-08 23:57:42,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:57:42,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:42,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:42,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:42,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:42,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:42,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 280 states and 504 transitions. [2024-11-08 23:57:42,720 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 504 transitions. [2024-11-08 23:57:42,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:57:42,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:42,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:42,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:42,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:42,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:42,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 283 states and 509 transitions. [2024-11-08 23:57:42,876 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 509 transitions. [2024-11-08 23:57:42,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:57:42,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:42,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:42,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:42,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:43,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:43,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 284 states and 509 transitions. [2024-11-08 23:57:43,038 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 509 transitions. [2024-11-08 23:57:43,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:57:43,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:43,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:43,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:43,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:43,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:43,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 287 states and 514 transitions. [2024-11-08 23:57:43,230 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 514 transitions. [2024-11-08 23:57:43,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:57:43,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:43,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:43,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:43,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:43,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:43,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 288 states and 514 transitions. [2024-11-08 23:57:43,394 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 514 transitions. [2024-11-08 23:57:43,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:57:43,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:43,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:43,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:43,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:43,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:43,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 291 states and 519 transitions. [2024-11-08 23:57:43,568 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 519 transitions. [2024-11-08 23:57:43,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:57:43,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:43,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:43,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:43,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:43,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:43,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 292 states and 519 transitions. [2024-11-08 23:57:43,734 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 519 transitions. [2024-11-08 23:57:43,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:57:43,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:43,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:43,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:43,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:43,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:43,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 295 states and 524 transitions. [2024-11-08 23:57:43,903 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 524 transitions. [2024-11-08 23:57:43,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:57:43,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:43,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:43,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:44,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:44,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:44,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 296 states and 524 transitions. [2024-11-08 23:57:44,164 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 524 transitions. [2024-11-08 23:57:44,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:57:44,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:44,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:44,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:44,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:44,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:44,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 299 states and 529 transitions. [2024-11-08 23:57:44,359 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 529 transitions. [2024-11-08 23:57:44,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:57:44,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:44,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:44,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:44,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:44,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:44,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 300 states and 529 transitions. [2024-11-08 23:57:44,520 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 529 transitions. [2024-11-08 23:57:44,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:57:44,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:44,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:44,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:44,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:44,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:44,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 303 states and 534 transitions. [2024-11-08 23:57:44,680 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 534 transitions. [2024-11-08 23:57:44,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:57:44,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:44,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:44,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:44,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:44,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:44,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 304 states and 534 transitions. [2024-11-08 23:57:44,862 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 534 transitions. [2024-11-08 23:57:44,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:57:44,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:44,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:44,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:44,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:45,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:45,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 307 states and 539 transitions. [2024-11-08 23:57:45,054 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 539 transitions. [2024-11-08 23:57:45,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:57:45,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:45,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:45,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:45,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:45,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:45,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 308 states and 539 transitions. [2024-11-08 23:57:45,224 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 539 transitions. [2024-11-08 23:57:45,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:57:45,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:45,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:45,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:45,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:45,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:45,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 311 states and 544 transitions. [2024-11-08 23:57:45,392 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 544 transitions. [2024-11-08 23:57:45,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:57:45,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:45,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:45,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:45,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:45,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:45,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 312 states and 544 transitions. [2024-11-08 23:57:45,566 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 544 transitions. [2024-11-08 23:57:45,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:57:45,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:45,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:45,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:45,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:45,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:45,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 315 states and 549 transitions. [2024-11-08 23:57:45,735 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 549 transitions. [2024-11-08 23:57:45,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:57:45,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:45,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:45,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:45,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:45,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:45,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 316 states and 549 transitions. [2024-11-08 23:57:45,904 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 549 transitions. [2024-11-08 23:57:45,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:57:45,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:45,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:45,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:46,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:46,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:46,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 319 states and 554 transitions. [2024-11-08 23:57:46,095 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 554 transitions. [2024-11-08 23:57:46,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:57:46,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:46,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:46,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:46,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:46,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:46,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 320 states and 554 transitions. [2024-11-08 23:57:46,244 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 554 transitions. [2024-11-08 23:57:46,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:57:46,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:46,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:46,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:47,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:59,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:59,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 343 states and 603 transitions. [2024-11-08 23:57:59,483 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 603 transitions. [2024-11-08 23:57:59,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:57:59,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:59,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:59,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:59,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:59,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:59,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 346 states and 608 transitions. [2024-11-08 23:57:59,672 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 608 transitions. [2024-11-08 23:57:59,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:57:59,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:59,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:59,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:59,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:59,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:59,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 347 states and 608 transitions. [2024-11-08 23:57:59,861 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 608 transitions. [2024-11-08 23:57:59,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:57:59,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:59,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:59,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:59,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:00,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:00,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 350 states and 613 transitions. [2024-11-08 23:58:00,046 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 613 transitions. [2024-11-08 23:58:00,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:58:00,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:00,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:00,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:00,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:00,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:00,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 351 states and 613 transitions. [2024-11-08 23:58:00,219 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 613 transitions. [2024-11-08 23:58:00,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:58:00,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:00,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:00,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:00,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:00,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:00,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 354 states and 618 transitions. [2024-11-08 23:58:00,397 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 618 transitions. [2024-11-08 23:58:00,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:58:00,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:00,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:00,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:00,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:00,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:00,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 355 states and 618 transitions. [2024-11-08 23:58:00,618 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 618 transitions. [2024-11-08 23:58:00,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:58:00,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:00,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:00,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:00,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:00,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:00,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 358 states and 623 transitions. [2024-11-08 23:58:00,821 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 623 transitions. [2024-11-08 23:58:00,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:58:00,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:00,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:00,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:00,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:00,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:00,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 359 states and 623 transitions. [2024-11-08 23:58:00,995 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 623 transitions. [2024-11-08 23:58:00,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:58:00,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:00,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:01,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:01,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:01,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:01,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 362 states and 628 transitions. [2024-11-08 23:58:01,165 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 628 transitions. [2024-11-08 23:58:01,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:58:01,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:01,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:01,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:01,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:01,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:01,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 363 states and 628 transitions. [2024-11-08 23:58:01,336 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 628 transitions. [2024-11-08 23:58:01,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:58:01,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:01,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:01,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:01,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:01,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:01,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 366 states and 633 transitions. [2024-11-08 23:58:01,517 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 633 transitions. [2024-11-08 23:58:01,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:58:01,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:01,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:01,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:01,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:01,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:01,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 367 states and 633 transitions. [2024-11-08 23:58:01,772 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 633 transitions. [2024-11-08 23:58:01,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:58:01,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:01,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:01,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:01,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:05,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:05,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 386 states and 674 transitions. [2024-11-08 23:58:05,957 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 674 transitions. [2024-11-08 23:58:05,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:58:05,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:05,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:06,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:06,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:06,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:06,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 389 states and 679 transitions. [2024-11-08 23:58:06,226 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 679 transitions. [2024-11-08 23:58:06,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:58:06,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:06,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:06,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:06,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:06,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:06,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 390 states and 679 transitions. [2024-11-08 23:58:06,467 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 679 transitions. [2024-11-08 23:58:06,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:58:06,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:06,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:06,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:06,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:06,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:06,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 392 states and 681 transitions. [2024-11-08 23:58:06,661 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 681 transitions. [2024-11-08 23:58:06,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:58:06,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:06,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:06,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:06,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:06,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:06,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 395 states and 686 transitions. [2024-11-08 23:58:06,899 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 686 transitions. [2024-11-08 23:58:06,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:58:06,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:06,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:06,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:07,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:07,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:07,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 396 states and 686 transitions. [2024-11-08 23:58:07,135 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 686 transitions. [2024-11-08 23:58:07,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:58:07,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:07,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:07,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:07,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:07,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:07,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 399 states and 691 transitions. [2024-11-08 23:58:07,359 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 691 transitions. [2024-11-08 23:58:07,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:58:07,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:07,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:07,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:07,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:07,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:07,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 400 states and 691 transitions. [2024-11-08 23:58:07,617 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 691 transitions. [2024-11-08 23:58:07,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:58:07,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:07,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:07,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:07,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:07,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:07,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 403 states and 696 transitions. [2024-11-08 23:58:07,842 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 696 transitions. [2024-11-08 23:58:07,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:58:07,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:07,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:07,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:08,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:08,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:08,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 404 states and 696 transitions. [2024-11-08 23:58:08,070 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 696 transitions. [2024-11-08 23:58:08,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:58:08,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:08,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:08,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:08,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:08,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:08,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 407 states and 701 transitions. [2024-11-08 23:58:08,294 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 701 transitions. [2024-11-08 23:58:08,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:58:08,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:08,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:08,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:08,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:08,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:08,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 408 states and 701 transitions. [2024-11-08 23:58:08,497 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 701 transitions. [2024-11-08 23:58:08,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:58:08,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:08,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:08,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:08,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:08,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:08,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 411 states and 706 transitions. [2024-11-08 23:58:08,696 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 706 transitions. [2024-11-08 23:58:08,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:58:08,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:08,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:08,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:08,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:08,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:08,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 412 states and 706 transitions. [2024-11-08 23:58:08,938 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 706 transitions. [2024-11-08 23:58:08,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:58:08,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:08,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:08,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:09,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:22,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:22,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 438 states and 758 transitions. [2024-11-08 23:58:22,291 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 758 transitions. [2024-11-08 23:58:22,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:58:22,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:22,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:22,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:22,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:22,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:22,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 439 states and 760 transitions. [2024-11-08 23:58:22,727 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 760 transitions. [2024-11-08 23:58:22,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:58:22,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:22,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:22,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:22,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:22,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:22,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 442 states and 765 transitions. [2024-11-08 23:58:22,914 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 765 transitions. [2024-11-08 23:58:22,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:58:22,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:22,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:22,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:23,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:23,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:23,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 443 states and 765 transitions. [2024-11-08 23:58:23,103 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 765 transitions. [2024-11-08 23:58:23,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:58:23,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:23,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:23,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:23,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:23,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:23,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 446 states and 770 transitions. [2024-11-08 23:58:23,260 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 770 transitions. [2024-11-08 23:58:23,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:58:23,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:23,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:23,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:23,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:23,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:23,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 447 states and 770 transitions. [2024-11-08 23:58:23,414 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 770 transitions. [2024-11-08 23:58:23,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:58:23,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:23,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:23,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:23,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:23,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:23,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 450 states and 775 transitions. [2024-11-08 23:58:23,616 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 775 transitions. [2024-11-08 23:58:23,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:58:23,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:23,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:23,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:23,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:23,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:23,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 451 states and 775 transitions. [2024-11-08 23:58:23,787 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 775 transitions. [2024-11-08 23:58:23,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:58:23,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:23,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:23,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:23,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:23,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:23,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 454 states and 780 transitions. [2024-11-08 23:58:23,958 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 780 transitions. [2024-11-08 23:58:23,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:58:23,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:23,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:23,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:24,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:24,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:24,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 455 states and 780 transitions. [2024-11-08 23:58:24,121 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 780 transitions. [2024-11-08 23:58:24,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:58:24,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:24,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:24,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:24,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:24,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:24,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 458 states and 785 transitions. [2024-11-08 23:58:24,301 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 785 transitions. [2024-11-08 23:58:24,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:58:24,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:24,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:24,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:24,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:24,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:24,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 459 states and 785 transitions. [2024-11-08 23:58:24,467 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 785 transitions. [2024-11-08 23:58:24,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:58:24,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:24,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:24,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:24,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:24,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:24,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 462 states and 790 transitions. [2024-11-08 23:58:24,628 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 790 transitions. [2024-11-08 23:58:24,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:58:24,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:24,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:24,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:24,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:24,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:24,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 463 states and 790 transitions. [2024-11-08 23:58:24,794 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 790 transitions. [2024-11-08 23:58:24,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:58:24,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:24,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:24,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:26,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:28,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:28,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 467 states and 806 transitions. [2024-11-08 23:58:28,198 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 806 transitions. [2024-11-08 23:58:28,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:58:28,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:28,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:28,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:28,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:28,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:28,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 470 states and 811 transitions. [2024-11-08 23:58:28,406 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 811 transitions. [2024-11-08 23:58:28,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:58:28,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:28,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:28,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:28,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:28,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:28,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 471 states and 811 transitions. [2024-11-08 23:58:28,583 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 811 transitions. [2024-11-08 23:58:28,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:58:28,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:28,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:28,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:28,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:28,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:28,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 474 states and 816 transitions. [2024-11-08 23:58:28,815 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 816 transitions. [2024-11-08 23:58:28,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:58:28,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:28,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:28,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:28,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:29,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:29,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 475 states and 816 transitions. [2024-11-08 23:58:29,083 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 816 transitions. [2024-11-08 23:58:29,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:58:29,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:29,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:29,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:29,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:29,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:29,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 478 states and 821 transitions. [2024-11-08 23:58:29,292 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 821 transitions. [2024-11-08 23:58:29,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:58:29,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:29,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:29,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:29,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:29,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:29,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 479 states and 821 transitions. [2024-11-08 23:58:29,477 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 821 transitions. [2024-11-08 23:58:29,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:58:29,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:29,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:29,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:29,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:29,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:29,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 482 states and 826 transitions. [2024-11-08 23:58:29,640 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 826 transitions. [2024-11-08 23:58:29,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:58:29,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:29,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:29,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:29,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:29,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:29,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 483 states and 826 transitions. [2024-11-08 23:58:29,804 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 826 transitions. [2024-11-08 23:58:29,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:58:29,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:29,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:29,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:29,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:29,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:29,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 486 states and 831 transitions. [2024-11-08 23:58:29,964 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 831 transitions. [2024-11-08 23:58:29,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:58:29,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:29,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:29,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:30,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:30,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:30,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 487 states and 831 transitions. [2024-11-08 23:58:30,121 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 831 transitions. [2024-11-08 23:58:30,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:58:30,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:30,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:30,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:30,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:30,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:30,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 490 states and 836 transitions. [2024-11-08 23:58:30,410 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 836 transitions. [2024-11-08 23:58:30,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:58:30,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:30,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:30,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:30,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:30,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:30,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 491 states and 836 transitions. [2024-11-08 23:58:30,699 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 836 transitions. [2024-11-08 23:58:30,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:58:30,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:30,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:30,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:30,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:30,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:30,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 494 states and 841 transitions. [2024-11-08 23:58:30,956 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 841 transitions. [2024-11-08 23:58:30,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:58:30,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:30,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:30,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:31,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:31,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:31,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 495 states and 841 transitions. [2024-11-08 23:58:31,154 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 841 transitions. [2024-11-08 23:58:31,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:58:31,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:31,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:31,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:34,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:59:09,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:09,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 530 states and 945 transitions. [2024-11-08 23:59:09,132 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 945 transitions. [2024-11-08 23:59:09,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:59:09,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:09,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:09,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:10,664 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:59:48,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:48,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 565 states and 1030 transitions. [2024-11-08 23:59:48,107 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1030 transitions. [2024-11-08 23:59:48,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:59:48,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:48,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:48,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:48,182 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:59:50,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:50,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 567 states and 1032 transitions. [2024-11-08 23:59:50,506 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1032 transitions. [2024-11-08 23:59:50,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:59:50,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:50,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:50,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:50,578 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:59,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:59,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 585 states and 1067 transitions. [2024-11-08 23:59:59,759 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1067 transitions. [2024-11-08 23:59:59,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:59:59,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:59,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:59,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:00,721 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:00:30,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:30,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 622 states and 1157 transitions. [2024-11-09 00:00:30,827 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1157 transitions. [2024-11-09 00:00:30,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:00:30,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:30,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:30,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:31,054 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:00:32,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:32,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 624 states and 1160 transitions. [2024-11-09 00:00:32,048 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1160 transitions. [2024-11-09 00:00:32,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:00:32,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:32,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:32,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:32,130 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:00:40,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:40,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 646 states and 1196 transitions. [2024-11-09 00:00:40,860 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1196 transitions. [2024-11-09 00:00:40,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:00:40,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:40,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:40,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:45,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:01:41,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:41,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 681 states and 1308 transitions. [2024-11-09 00:01:41,036 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1308 transitions. [2024-11-09 00:01:41,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:01:41,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:41,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:41,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:43,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:02:22,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:22,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 686 states and 1319 transitions. [2024-11-09 00:02:22,754 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1319 transitions. [2024-11-09 00:02:22,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:02:22,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:22,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:22,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:22,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:02:27,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:27,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 688 states and 1329 transitions. [2024-11-09 00:02:27,811 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1329 transitions. [2024-11-09 00:02:27,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:02:27,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:27,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:27,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:29,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:02:33,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:33,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 692 states and 1339 transitions. [2024-11-09 00:02:33,095 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1339 transitions. [2024-11-09 00:02:33,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:02:33,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:33,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:33,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:34,587 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:03:31,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:31,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 703 states and 1369 transitions. [2024-11-09 00:03:31,478 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1369 transitions. [2024-11-09 00:03:31,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:03:31,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:31,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:31,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:37,073 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:05:01,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:01,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 739 states and 1496 transitions. [2024-11-09 00:05:01,185 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1496 transitions. [2024-11-09 00:05:01,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:05:01,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:01,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:01,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:09,219 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:06:43,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:43,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 774 states and 1609 transitions. [2024-11-09 00:06:43,236 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1609 transitions. [2024-11-09 00:06:43,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:06:43,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:43,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:43,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:44,973 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:07:56,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:56,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 789 states and 1647 transitions. [2024-11-09 00:07:56,350 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1647 transitions. [2024-11-09 00:07:56,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:07:56,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:56,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:56,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:00,771 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:08:12,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:12,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 795 states and 1684 transitions. [2024-11-09 00:08:12,182 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1684 transitions. [2024-11-09 00:08:12,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:08:12,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:12,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:12,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:12,276 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:08:15,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:15,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 797 states and 1692 transitions. [2024-11-09 00:08:15,578 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1692 transitions. [2024-11-09 00:08:15,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:08:15,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:15,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:15,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:17,374 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:08:53,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:53,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 820 states and 1772 transitions. [2024-11-09 00:08:53,114 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1772 transitions. [2024-11-09 00:08:53,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:08:53,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:53,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:53,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:55,636 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:09:04,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:04,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 824 states and 1782 transitions. [2024-11-09 00:09:04,665 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1782 transitions. [2024-11-09 00:09:04,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:09:04,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:04,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:04,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:04,917 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:09:11,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:11,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 828 states and 1792 transitions. [2024-11-09 00:09:11,869 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1792 transitions. [2024-11-09 00:09:11,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:09:11,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:11,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:11,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:13,369 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:09:17,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:17,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 831 states and 1804 transitions. [2024-11-09 00:09:17,682 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1804 transitions. [2024-11-09 00:09:17,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:09:17,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:17,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:17,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:17,871 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:09:20,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:20,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 832 states and 1807 transitions. [2024-11-09 00:09:20,998 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1807 transitions. [2024-11-09 00:09:20,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:09:20,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:20,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:21,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:21,916 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:09:36,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:36,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 838 states and 1823 transitions. [2024-11-09 00:09:36,124 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1823 transitions. [2024-11-09 00:09:36,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:09:36,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:36,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:36,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:36,461 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:09:55,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:55,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 850 states and 1848 transitions. [2024-11-09 00:09:55,424 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1848 transitions. [2024-11-09 00:09:55,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:09:55,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:55,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:55,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:55,760 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:09:58,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:58,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 851 states and 1852 transitions. [2024-11-09 00:09:58,117 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1852 transitions. [2024-11-09 00:09:58,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:09:58,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:58,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:58,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:59,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:10:18,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:18,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 858 states and 1872 transitions. [2024-11-09 00:10:18,243 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1872 transitions. [2024-11-09 00:10:18,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:10:18,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:18,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:18,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:19,322 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked.