./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loops-crafted-1/loopv2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d99134-729c-47b0-846d-9dc4018ee645/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d99134-729c-47b0-846d-9dc4018ee645/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_01d99134-729c-47b0-846d-9dc4018ee645/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d99134-729c-47b0-846d-9dc4018ee645/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/loops-crafted-1/loopv2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d99134-729c-47b0-846d-9dc4018ee645/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_01d99134-729c-47b0-846d-9dc4018ee645/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 c8ee88878035a7d0dcaaed453412906e138032b7646709b0475a2b7f1b3ea855 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:48:18,323 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:48:18,422 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d99134-729c-47b0-846d-9dc4018ee645/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:48:18,428 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:48:18,429 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:48:18,462 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:48:18,463 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:48:18,465 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:48:18,466 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:48:18,468 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:48:18,468 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:48:18,469 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:48:18,469 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:48:18,469 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:48:18,469 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:48:18,470 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:48:18,473 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:48:18,474 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:48:18,474 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:48:18,474 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:48:18,474 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:48:18,475 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:48:18,475 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:48:18,475 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:48:18,476 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:48:18,476 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:48:18,476 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:48:18,476 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:48:18,477 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:48:18,478 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:48:18,479 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:48:18,479 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:48:18,479 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:48:18,479 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_01d99134-729c-47b0-846d-9dc4018ee645/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d99134-729c-47b0-846d-9dc4018ee645/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c8ee88878035a7d0dcaaed453412906e138032b7646709b0475a2b7f1b3ea855 [2024-11-08 22:48:18,753 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:48:18,776 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:48:18,779 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:48:18,781 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:48:18,781 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:48:18,783 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d99134-729c-47b0-846d-9dc4018ee645/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/loops-crafted-1/loopv2.c Unable to find full path for "g++" [2024-11-08 22:48:20,830 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:48:21,073 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:48:21,073 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d99134-729c-47b0-846d-9dc4018ee645/sv-benchmarks/c/loops-crafted-1/loopv2.c [2024-11-08 22:48:21,080 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d99134-729c-47b0-846d-9dc4018ee645/bin/ukojak-verify-ImItNfHLgk/data/d20dba450/f3a8379f3588424682b0fec3b5c2c834/FLAGf834f86c9 [2024-11-08 22:48:21,411 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d99134-729c-47b0-846d-9dc4018ee645/bin/ukojak-verify-ImItNfHLgk/data/d20dba450/f3a8379f3588424682b0fec3b5c2c834 [2024-11-08 22:48:21,413 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:48:21,415 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:48:21,416 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:48:21,416 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:48:21,422 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:48:21,423 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:48:21" (1/1) ... [2024-11-08 22:48:21,424 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a759e8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:21, skipping insertion in model container [2024-11-08 22:48:21,424 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:48:21" (1/1) ... [2024-11-08 22:48:21,452 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:48:21,630 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_01d99134-729c-47b0-846d-9dc4018ee645/sv-benchmarks/c/loops-crafted-1/loopv2.c[454,467] [2024-11-08 22:48:21,644 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:48:21,652 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:48:21,664 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_01d99134-729c-47b0-846d-9dc4018ee645/sv-benchmarks/c/loops-crafted-1/loopv2.c[454,467] [2024-11-08 22:48:21,668 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:48:21,682 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:48:21,683 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:21 WrapperNode [2024-11-08 22:48:21,683 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:48:21,684 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:48:21,684 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:48:21,684 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:48:21,694 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:21" (1/1) ... [2024-11-08 22:48:21,701 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:21" (1/1) ... [2024-11-08 22:48:21,715 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 43 [2024-11-08 22:48:21,716 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:48:21,717 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:48:21,717 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:48:21,717 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:48:21,726 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:21" (1/1) ... [2024-11-08 22:48:21,726 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:21" (1/1) ... [2024-11-08 22:48:21,727 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:21" (1/1) ... [2024-11-08 22:48:21,727 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:21" (1/1) ... [2024-11-08 22:48:21,730 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:21" (1/1) ... [2024-11-08 22:48:21,733 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:21" (1/1) ... [2024-11-08 22:48:21,734 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:21" (1/1) ... [2024-11-08 22:48:21,735 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:21" (1/1) ... [2024-11-08 22:48:21,736 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:48:21,737 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:48:21,737 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:48:21,737 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:48:21,738 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:48:21" (1/1) ... [2024-11-08 22:48:21,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:48:21,755 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d99134-729c-47b0-846d-9dc4018ee645/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:48:21,765 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d99134-729c-47b0-846d-9dc4018ee645/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:48:21,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01d99134-729c-47b0-846d-9dc4018ee645/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:48:21,796 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:48:21,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:48:21,796 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:48:21,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:48:21,858 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:48:21,861 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:48:22,015 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-08 22:48:22,016 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:48:22,038 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:48:22,038 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:48:22,039 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:48:22 BoogieIcfgContainer [2024-11-08 22:48:22,039 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:48:22,040 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:48:22,040 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:48:22,051 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:48:22,051 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:48:22" (1/1) ... [2024-11-08 22:48:22,061 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:48:22,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:22,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 14 states and 19 transitions. [2024-11-08 22:48:22,112 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 19 transitions. [2024-11-08 22:48:22,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:48:22,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:22,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:22,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:22,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:22,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:22,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 17 states and 25 transitions. [2024-11-08 22:48:22,657 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 25 transitions. [2024-11-08 22:48:22,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:48:22,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:22,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:22,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:23,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:23,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:23,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 23 states and 38 transitions. [2024-11-08 22:48:23,403 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 38 transitions. [2024-11-08 22:48:23,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:48:23,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:23,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:23,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:23,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:23,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:23,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 23 states and 35 transitions. [2024-11-08 22:48:23,524 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 35 transitions. [2024-11-08 22:48:23,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:48:23,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:23,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:23,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:23,693 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:23,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:23,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 25 states and 41 transitions. [2024-11-08 22:48:23,864 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 41 transitions. [2024-11-08 22:48:23,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:48:23,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:23,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:23,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:24,102 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:24,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:24,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 28 states and 48 transitions. [2024-11-08 22:48:24,372 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 48 transitions. [2024-11-08 22:48:24,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:48:24,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:24,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:24,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:24,568 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:24,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:24,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 29 states and 51 transitions. [2024-11-08 22:48:24,957 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 51 transitions. [2024-11-08 22:48:24,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:48:24,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:24,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:24,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:25,225 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:25,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:25,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 31 states and 57 transitions. [2024-11-08 22:48:25,538 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 57 transitions. [2024-11-08 22:48:25,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:48:25,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:25,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:25,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:25,715 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:25,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:25,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 32 states and 58 transitions. [2024-11-08 22:48:25,902 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 58 transitions. [2024-11-08 22:48:25,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:48:25,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:25,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:25,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:26,067 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:26,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:26,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 36 states and 67 transitions. [2024-11-08 22:48:26,518 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 67 transitions. [2024-11-08 22:48:26,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:48:26,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:26,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:26,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:26,638 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:26,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:26,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 37 states and 68 transitions. [2024-11-08 22:48:26,809 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 68 transitions. [2024-11-08 22:48:26,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:48:26,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:26,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:26,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:26,961 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:27,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:27,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 38 states and 71 transitions. [2024-11-08 22:48:27,393 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 71 transitions. [2024-11-08 22:48:27,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:48:27,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:27,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:27,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:27,761 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:28,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:28,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 42 states and 82 transitions. [2024-11-08 22:48:28,657 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 82 transitions. [2024-11-08 22:48:28,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:48:28,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:28,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:28,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:28,867 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:29,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:29,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 44 states and 91 transitions. [2024-11-08 22:48:29,258 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 91 transitions. [2024-11-08 22:48:29,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:48:29,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:29,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:29,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:29,537 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:30,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:30,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 46 states and 97 transitions. [2024-11-08 22:48:30,054 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 97 transitions. [2024-11-08 22:48:30,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:48:30,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:30,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:30,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:30,224 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:30,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:30,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 48 states and 102 transitions. [2024-11-08 22:48:30,825 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 102 transitions. [2024-11-08 22:48:30,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:48:30,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:30,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:30,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:30,994 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:31,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:31,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 52 states and 113 transitions. [2024-11-08 22:48:31,778 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 113 transitions. [2024-11-08 22:48:31,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:48:31,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:31,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:31,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:32,017 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:32,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:32,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 53 states and 115 transitions. [2024-11-08 22:48:32,757 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 115 transitions. [2024-11-08 22:48:32,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:48:32,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:32,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:32,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:33,112 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:34,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:34,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 58 states and 130 transitions. [2024-11-08 22:48:34,769 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 130 transitions. [2024-11-08 22:48:34,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:48:34,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:34,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:34,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:35,043 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:36,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:36,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 62 states and 137 transitions. [2024-11-08 22:48:36,309 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 137 transitions. [2024-11-08 22:48:36,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:48:36,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:36,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:36,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:36,447 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:36,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:36,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 63 states and 137 transitions. [2024-11-08 22:48:36,832 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 137 transitions. [2024-11-08 22:48:36,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:48:36,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:36,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:36,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:36,925 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:37,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:37,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 64 states and 137 transitions. [2024-11-08 22:48:37,266 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 137 transitions. [2024-11-08 22:48:37,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:48:37,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:37,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:37,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:37,361 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:37,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:37,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 66 states and 139 transitions. [2024-11-08 22:48:37,896 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 139 transitions. [2024-11-08 22:48:37,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:48:37,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:37,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:37,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:38,093 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:39,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:39,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 70 states and 151 transitions. [2024-11-08 22:48:39,149 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 151 transitions. [2024-11-08 22:48:39,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:48:39,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:39,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:39,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:39,499 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:40,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:40,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 71 states and 152 transitions. [2024-11-08 22:48:40,441 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 152 transitions. [2024-11-08 22:48:40,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:48:40,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:40,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:40,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:40,853 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:42,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:42,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 74 states and 160 transitions. [2024-11-08 22:48:42,377 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 160 transitions. [2024-11-08 22:48:42,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:48:42,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:42,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:42,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:42,539 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:43,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:43,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 75 states and 161 transitions. [2024-11-08 22:48:43,003 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 161 transitions. [2024-11-08 22:48:43,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:48:43,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:43,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:43,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:43,168 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:43,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:43,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 76 states and 162 transitions. [2024-11-08 22:48:43,542 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 162 transitions. [2024-11-08 22:48:43,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:48:43,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:43,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:43,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:43,715 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:44,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:44,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 77 states and 165 transitions. [2024-11-08 22:48:44,140 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 165 transitions. [2024-11-08 22:48:44,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:48:44,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:44,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:44,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:44,513 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:45,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:45,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 79 states and 170 transitions. [2024-11-08 22:48:45,563 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 170 transitions. [2024-11-08 22:48:45,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:48:45,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:45,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:45,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:45,709 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:46,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:46,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 81 states and 172 transitions. [2024-11-08 22:48:46,447 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 172 transitions. [2024-11-08 22:48:46,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:48:46,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:46,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:46,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:46,563 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:47,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:47,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 82 states and 172 transitions. [2024-11-08 22:48:47,053 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 172 transitions. [2024-11-08 22:48:47,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:48:47,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:47,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:47,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:47,144 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:48,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:48,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 84 states and 173 transitions. [2024-11-08 22:48:48,053 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 173 transitions. [2024-11-08 22:48:48,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:48:48,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:48,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:48,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:48,445 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:49,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:49,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 86 states and 178 transitions. [2024-11-08 22:48:49,732 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 178 transitions. [2024-11-08 22:48:49,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:48:49,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:49,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:49,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:50,003 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:51,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:51,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 90 states and 193 transitions. [2024-11-08 22:48:51,523 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 193 transitions. [2024-11-08 22:48:51,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:48:51,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:51,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:51,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:51,975 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:53,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:53,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 92 states and 199 transitions. [2024-11-08 22:48:53,557 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 199 transitions. [2024-11-08 22:48:53,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:48:53,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:53,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:53,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:53,837 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:55,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:55,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 94 states and 205 transitions. [2024-11-08 22:48:55,274 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 205 transitions. [2024-11-08 22:48:55,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:48:55,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:55,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:55,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:55,700 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:57,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:57,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 96 states and 211 transitions. [2024-11-08 22:48:57,353 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 211 transitions. [2024-11-08 22:48:57,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:48:57,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:57,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:57,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:57,818 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:48:59,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:59,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 98 states and 217 transitions. [2024-11-08 22:48:59,634 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 217 transitions. [2024-11-08 22:48:59,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:48:59,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:59,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:59,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:59,947 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:01,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:01,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 100 states and 223 transitions. [2024-11-08 22:49:01,792 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 223 transitions. [2024-11-08 22:49:01,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:49:01,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:01,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:01,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:02,283 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:04,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:04,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 102 states and 229 transitions. [2024-11-08 22:49:04,222 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 229 transitions. [2024-11-08 22:49:04,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:49:04,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:04,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:04,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:04,867 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:06,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:06,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 104 states and 235 transitions. [2024-11-08 22:49:06,893 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 235 transitions. [2024-11-08 22:49:06,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:49:06,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:06,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:06,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:07,481 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:09,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:09,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 106 states and 241 transitions. [2024-11-08 22:49:09,607 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 241 transitions. [2024-11-08 22:49:09,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:49:09,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:09,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:09,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:09,963 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:11,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:11,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 108 states and 247 transitions. [2024-11-08 22:49:11,979 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 247 transitions. [2024-11-08 22:49:11,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:49:11,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:11,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:11,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:12,428 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:14,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:14,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 110 states and 253 transitions. [2024-11-08 22:49:14,661 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 253 transitions. [2024-11-08 22:49:14,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:49:14,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:14,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:14,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:15,320 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:18,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:18,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 112 states and 259 transitions. [2024-11-08 22:49:18,013 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 259 transitions. [2024-11-08 22:49:18,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:49:18,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:18,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:18,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:18,671 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:21,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:21,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 114 states and 265 transitions. [2024-11-08 22:49:21,278 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 265 transitions. [2024-11-08 22:49:21,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:49:21,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:21,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:21,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:22,011 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:24,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:24,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 116 states and 271 transitions. [2024-11-08 22:49:24,845 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 271 transitions. [2024-11-08 22:49:24,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:49:24,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:24,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:24,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:25,536 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:28,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:28,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 118 states and 277 transitions. [2024-11-08 22:49:28,414 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 277 transitions. [2024-11-08 22:49:28,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:49:28,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:28,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:28,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:29,200 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:32,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:32,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 120 states and 283 transitions. [2024-11-08 22:49:32,199 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 283 transitions. [2024-11-08 22:49:32,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:49:32,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:32,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:32,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:32,738 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:35,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:35,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 122 states and 289 transitions. [2024-11-08 22:49:35,621 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 289 transitions. [2024-11-08 22:49:35,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:49:35,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:35,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:35,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:36,503 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:39,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:39,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 124 states and 295 transitions. [2024-11-08 22:49:39,758 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 295 transitions. [2024-11-08 22:49:39,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:49:39,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:39,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:39,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:40,589 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:44,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:44,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 126 states and 301 transitions. [2024-11-08 22:49:44,056 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 301 transitions. [2024-11-08 22:49:44,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:49:44,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:44,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:44,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:44,914 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:48,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:48,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 128 states and 307 transitions. [2024-11-08 22:49:48,447 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 307 transitions. [2024-11-08 22:49:48,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:49:48,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:48,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:48,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:49,340 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:53,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:53,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 130 states and 313 transitions. [2024-11-08 22:49:53,110 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 313 transitions. [2024-11-08 22:49:53,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:49:53,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:53,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:53,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:53,681 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:49:57,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:57,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 132 states and 319 transitions. [2024-11-08 22:49:57,153 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 319 transitions. [2024-11-08 22:49:57,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:49:57,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:57,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:57,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:58,141 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:02,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:02,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 134 states and 325 transitions. [2024-11-08 22:50:02,141 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 325 transitions. [2024-11-08 22:50:02,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:50:02,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:02,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:02,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:03,119 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:07,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:07,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 136 states and 331 transitions. [2024-11-08 22:50:07,333 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 331 transitions. [2024-11-08 22:50:07,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:50:07,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:07,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:07,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:08,306 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:12,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:12,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 138 states and 337 transitions. [2024-11-08 22:50:12,686 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 337 transitions. [2024-11-08 22:50:12,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:50:12,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:12,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:12,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:13,734 INFO L134 CoverageAnalysis]: Checked inductivity of 961 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:18,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:18,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 140 states and 343 transitions. [2024-11-08 22:50:18,104 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 343 transitions. [2024-11-08 22:50:18,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:50:18,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:18,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:18,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:19,163 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:24,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:24,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 142 states and 349 transitions. [2024-11-08 22:50:24,247 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 349 transitions. [2024-11-08 22:50:24,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:50:24,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:24,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:24,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:25,332 INFO L134 CoverageAnalysis]: Checked inductivity of 1089 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:30,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:30,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 144 states and 355 transitions. [2024-11-08 22:50:30,204 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 355 transitions. [2024-11-08 22:50:30,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:50:30,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:30,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:30,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:31,279 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:36,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:36,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 146 states and 361 transitions. [2024-11-08 22:50:36,397 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 361 transitions. [2024-11-08 22:50:36,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:50:36,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:36,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:36,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:37,020 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:41,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:41,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 148 states and 367 transitions. [2024-11-08 22:50:41,825 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 367 transitions. [2024-11-08 22:50:41,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:50:41,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:41,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:41,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:42,911 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:48,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:48,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 150 states and 373 transitions. [2024-11-08 22:50:48,237 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 373 transitions. [2024-11-08 22:50:48,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:50:48,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:48,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:48,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:48,939 INFO L134 CoverageAnalysis]: Checked inductivity of 1369 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:50:54,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:54,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 152 states and 379 transitions. [2024-11-08 22:50:54,058 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 379 transitions. [2024-11-08 22:50:54,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:50:54,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:54,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:54,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:55,236 INFO L134 CoverageAnalysis]: Checked inductivity of 1444 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:00,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:00,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 154 states and 385 transitions. [2024-11-08 22:51:00,877 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 385 transitions. [2024-11-08 22:51:00,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:51:00,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:00,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:00,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:02,073 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:07,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:07,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 156 states and 391 transitions. [2024-11-08 22:51:07,932 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 391 transitions. [2024-11-08 22:51:07,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:51:07,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:07,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:07,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:08,766 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:14,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:14,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 158 states and 397 transitions. [2024-11-08 22:51:14,323 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 397 transitions. [2024-11-08 22:51:14,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:51:14,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:14,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:14,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:15,557 INFO L134 CoverageAnalysis]: Checked inductivity of 1681 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:21,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:21,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 160 states and 403 transitions. [2024-11-08 22:51:21,723 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 403 transitions. [2024-11-08 22:51:21,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:51:21,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:21,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:21,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:23,138 INFO L134 CoverageAnalysis]: Checked inductivity of 1764 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:29,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:29,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 162 states and 409 transitions. [2024-11-08 22:51:29,772 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 409 transitions. [2024-11-08 22:51:29,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:51:29,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:29,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:29,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:30,562 INFO L134 CoverageAnalysis]: Checked inductivity of 1849 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:36,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:36,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 164 states and 415 transitions. [2024-11-08 22:51:36,740 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 415 transitions. [2024-11-08 22:51:36,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:51:36,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:36,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:36,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:38,142 INFO L134 CoverageAnalysis]: Checked inductivity of 1936 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:45,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:45,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 166 states and 421 transitions. [2024-11-08 22:51:45,481 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 421 transitions. [2024-11-08 22:51:45,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:51:45,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:45,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:45,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:47,175 INFO L134 CoverageAnalysis]: Checked inductivity of 2025 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:51:54,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:54,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 168 states and 427 transitions. [2024-11-08 22:51:54,267 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 427 transitions. [2024-11-08 22:51:54,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:51:54,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:54,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:54,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:55,104 INFO L134 CoverageAnalysis]: Checked inductivity of 2116 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:01,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:01,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 170 states and 433 transitions. [2024-11-08 22:52:01,874 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 433 transitions. [2024-11-08 22:52:01,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:52:01,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:01,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:01,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:02,824 INFO L134 CoverageAnalysis]: Checked inductivity of 2209 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:10,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:10,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 172 states and 439 transitions. [2024-11-08 22:52:10,193 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 439 transitions. [2024-11-08 22:52:10,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:52:10,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:10,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:10,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:11,748 INFO L134 CoverageAnalysis]: Checked inductivity of 2304 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:19,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:19,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 174 states and 445 transitions. [2024-11-08 22:52:19,662 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 445 transitions. [2024-11-08 22:52:19,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:52:19,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:19,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:19,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:20,763 INFO L134 CoverageAnalysis]: Checked inductivity of 2401 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:28,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:28,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 176 states and 451 transitions. [2024-11-08 22:52:28,110 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 451 transitions. [2024-11-08 22:52:28,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:52:28,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:28,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:28,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:29,099 INFO L134 CoverageAnalysis]: Checked inductivity of 2500 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:36,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:36,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 178 states and 457 transitions. [2024-11-08 22:52:36,546 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 457 transitions. [2024-11-08 22:52:36,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:52:36,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:36,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:36,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:38,167 INFO L134 CoverageAnalysis]: Checked inductivity of 2601 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:46,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:46,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 180 states and 463 transitions. [2024-11-08 22:52:46,464 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 463 transitions. [2024-11-08 22:52:46,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:52:46,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:46,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:46,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:48,192 INFO L134 CoverageAnalysis]: Checked inductivity of 2704 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:56,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:56,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 182 states and 469 transitions. [2024-11-08 22:52:56,647 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 469 transitions. [2024-11-08 22:52:56,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:52:56,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:56,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:56,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:57,916 INFO L134 CoverageAnalysis]: Checked inductivity of 2809 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:06,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:06,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 184 states and 475 transitions. [2024-11-08 22:53:06,057 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 475 transitions. [2024-11-08 22:53:06,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:53:06,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:06,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:06,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:07,168 INFO L134 CoverageAnalysis]: Checked inductivity of 2916 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:15,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:15,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 186 states and 481 transitions. [2024-11-08 22:53:15,285 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 481 transitions. [2024-11-08 22:53:15,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:53:15,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:15,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:15,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:17,104 INFO L134 CoverageAnalysis]: Checked inductivity of 3025 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:26,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:26,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 188 states and 487 transitions. [2024-11-08 22:53:26,172 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 487 transitions. [2024-11-08 22:53:26,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:53:26,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:26,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:26,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:27,297 INFO L134 CoverageAnalysis]: Checked inductivity of 3136 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:35,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:35,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 190 states and 493 transitions. [2024-11-08 22:53:35,897 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 493 transitions. [2024-11-08 22:53:35,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:53:35,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:35,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:35,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:37,790 INFO L134 CoverageAnalysis]: Checked inductivity of 3249 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:47,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:47,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 192 states and 499 transitions. [2024-11-08 22:53:47,257 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 499 transitions. [2024-11-08 22:53:47,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:53:47,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:47,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:47,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:48,624 INFO L134 CoverageAnalysis]: Checked inductivity of 3364 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:57,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:57,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 194 states and 505 transitions. [2024-11-08 22:53:57,513 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 505 transitions. [2024-11-08 22:53:57,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:53:57,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:57,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:57,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:59,443 INFO L134 CoverageAnalysis]: Checked inductivity of 3481 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:09,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:09,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 196 states and 511 transitions. [2024-11-08 22:54:09,198 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 511 transitions. [2024-11-08 22:54:09,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:54:09,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:09,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:09,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:10,464 INFO L134 CoverageAnalysis]: Checked inductivity of 3600 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:19,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:19,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 198 states and 517 transitions. [2024-11-08 22:54:19,875 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 517 transitions. [2024-11-08 22:54:19,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 22:54:19,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:19,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:19,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:21,860 INFO L134 CoverageAnalysis]: Checked inductivity of 3721 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:32,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:32,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 200 states and 523 transitions. [2024-11-08 22:54:32,170 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 523 transitions. [2024-11-08 22:54:32,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:54:32,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:32,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:32,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:34,359 INFO L134 CoverageAnalysis]: Checked inductivity of 3844 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:44,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:44,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 202 states and 529 transitions. [2024-11-08 22:54:44,954 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 529 transitions. [2024-11-08 22:54:44,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:54:44,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:44,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:44,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:46,410 INFO L134 CoverageAnalysis]: Checked inductivity of 3969 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:56,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:56,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 204 states and 535 transitions. [2024-11-08 22:54:56,492 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 535 transitions. [2024-11-08 22:54:56,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:54:56,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:56,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:56,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:58,812 INFO L134 CoverageAnalysis]: Checked inductivity of 4096 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:09,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:09,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 206 states and 541 transitions. [2024-11-08 22:55:09,787 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 541 transitions. [2024-11-08 22:55:09,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:55:09,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:09,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:09,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:11,278 INFO L134 CoverageAnalysis]: Checked inductivity of 4225 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:22,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:22,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 208 states and 547 transitions. [2024-11-08 22:55:22,559 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 547 transitions. [2024-11-08 22:55:22,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 22:55:22,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:22,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:22,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:24,997 INFO L134 CoverageAnalysis]: Checked inductivity of 4356 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:37,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:37,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 210 states and 553 transitions. [2024-11-08 22:55:37,192 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 553 transitions. [2024-11-08 22:55:37,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:55:37,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:37,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:37,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:39,539 INFO L134 CoverageAnalysis]: Checked inductivity of 4489 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:51,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:51,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 212 states and 559 transitions. [2024-11-08 22:55:51,503 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 559 transitions. [2024-11-08 22:55:51,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:55:51,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:51,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:51,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:53,974 INFO L134 CoverageAnalysis]: Checked inductivity of 4624 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:06,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:06,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 214 states and 565 transitions. [2024-11-08 22:56:06,125 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 565 transitions. [2024-11-08 22:56:06,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:56:06,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:06,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:06,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:08,503 INFO L134 CoverageAnalysis]: Checked inductivity of 4761 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:20,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:20,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 216 states and 571 transitions. [2024-11-08 22:56:20,836 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 571 transitions. [2024-11-08 22:56:20,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:56:20,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:20,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:20,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:23,374 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:35,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:35,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 218 states and 577 transitions. [2024-11-08 22:56:35,982 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 577 transitions. [2024-11-08 22:56:35,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:56:35,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:35,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:36,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:38,689 INFO L134 CoverageAnalysis]: Checked inductivity of 5041 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:52,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:52,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 220 states and 583 transitions. [2024-11-08 22:56:52,286 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 583 transitions. [2024-11-08 22:56:52,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 22:56:52,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:52,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:52,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:53,998 INFO L134 CoverageAnalysis]: Checked inductivity of 5184 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:06,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:06,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 222 states and 589 transitions. [2024-11-08 22:57:06,104 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 589 transitions. [2024-11-08 22:57:06,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:57:06,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:06,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:06,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:08,600 INFO L134 CoverageAnalysis]: Checked inductivity of 5329 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:21,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:21,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 224 states and 595 transitions. [2024-11-08 22:57:21,976 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 595 transitions. [2024-11-08 22:57:21,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:57:21,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:21,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:22,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:23,715 INFO L134 CoverageAnalysis]: Checked inductivity of 5476 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:36,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:36,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 226 states and 601 transitions. [2024-11-08 22:57:36,263 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 601 transitions. [2024-11-08 22:57:36,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:57:36,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:36,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:36,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:38,876 INFO L134 CoverageAnalysis]: Checked inductivity of 5625 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:53,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:53,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 228 states and 607 transitions. [2024-11-08 22:57:53,268 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 607 transitions. [2024-11-08 22:57:53,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:57:53,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:53,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:53,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:56,047 INFO L134 CoverageAnalysis]: Checked inductivity of 5776 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:10,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:10,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 230 states and 613 transitions. [2024-11-08 22:58:10,507 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 613 transitions. [2024-11-08 22:58:10,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:58:10,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:10,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:10,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:13,374 INFO L134 CoverageAnalysis]: Checked inductivity of 5929 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:28,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:28,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 232 states and 619 transitions. [2024-11-08 22:58:28,127 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 619 transitions. [2024-11-08 22:58:28,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 22:58:28,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:28,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:28,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:30,935 INFO L134 CoverageAnalysis]: Checked inductivity of 6084 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:45,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:45,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 234 states and 625 transitions. [2024-11-08 22:58:45,911 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 625 transitions. [2024-11-08 22:58:45,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 22:58:45,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:45,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:45,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:47,915 INFO L134 CoverageAnalysis]: Checked inductivity of 6241 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:02,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:02,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 236 states and 631 transitions. [2024-11-08 22:59:02,222 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 631 transitions. [2024-11-08 22:59:02,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:59:02,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:02,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:02,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:04,175 INFO L134 CoverageAnalysis]: Checked inductivity of 6400 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:18,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:18,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 238 states and 637 transitions. [2024-11-08 22:59:18,579 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 637 transitions. [2024-11-08 22:59:18,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 22:59:18,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:18,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:18,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:21,669 INFO L134 CoverageAnalysis]: Checked inductivity of 6561 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:37,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:37,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 240 states and 643 transitions. [2024-11-08 22:59:37,405 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 643 transitions. [2024-11-08 22:59:37,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 22:59:37,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:37,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:37,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:40,520 INFO L134 CoverageAnalysis]: Checked inductivity of 6724 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:56,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:56,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 242 states and 649 transitions. [2024-11-08 22:59:56,742 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 649 transitions. [2024-11-08 22:59:56,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:59:56,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:56,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:56,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:59,832 INFO L134 CoverageAnalysis]: Checked inductivity of 6889 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:16,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:16,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 244 states and 655 transitions. [2024-11-08 23:00:16,121 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 655 transitions. [2024-11-08 23:00:16,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:00:16,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:16,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:16,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:19,298 INFO L134 CoverageAnalysis]: Checked inductivity of 7056 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:35,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:35,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 246 states and 661 transitions. [2024-11-08 23:00:35,908 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 661 transitions. [2024-11-08 23:00:35,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:00:35,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:35,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:35,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:38,046 INFO L134 CoverageAnalysis]: Checked inductivity of 7225 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:53,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:53,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 248 states and 667 transitions. [2024-11-08 23:00:53,766 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 667 transitions. [2024-11-08 23:00:53,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:00:53,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:53,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:53,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:56,245 INFO L134 CoverageAnalysis]: Checked inductivity of 7396 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:13,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:13,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 250 states and 673 transitions. [2024-11-08 23:01:13,170 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 673 transitions. [2024-11-08 23:01:13,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:01:13,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:13,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:13,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:16,876 INFO L134 CoverageAnalysis]: Checked inductivity of 7569 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:35,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:35,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 252 states and 679 transitions. [2024-11-08 23:01:35,300 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 679 transitions. [2024-11-08 23:01:35,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:01:35,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:35,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:35,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:38,633 INFO L134 CoverageAnalysis]: Checked inductivity of 7744 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:56,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:56,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 254 states and 685 transitions. [2024-11-08 23:01:56,337 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 685 transitions. [2024-11-08 23:01:56,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:01:56,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:56,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:56,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:59,808 INFO L134 CoverageAnalysis]: Checked inductivity of 7921 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:02:18,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:18,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 256 states and 691 transitions. [2024-11-08 23:02:18,222 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 691 transitions. [2024-11-08 23:02:18,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:02:18,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:18,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:18,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:21,979 INFO L134 CoverageAnalysis]: Checked inductivity of 8100 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.