./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_copy2_ground-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f14c8316-deab-4486-ac36-0c56bf4cd0b5/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f14c8316-deab-4486-ac36-0c56bf4cd0b5/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_f14c8316-deab-4486-ac36-0c56bf4cd0b5/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f14c8316-deab-4486-ac36-0c56bf4cd0b5/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_copy2_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f14c8316-deab-4486-ac36-0c56bf4cd0b5/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_f14c8316-deab-4486-ac36-0c56bf4cd0b5/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 910d8e768520d514eafd11bd6e0d202501f1eee040b6e70d07e33c173cc4a1ca --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:05:55,627 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:05:55,719 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f14c8316-deab-4486-ac36-0c56bf4cd0b5/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:05:55,725 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:05:55,725 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:05:55,751 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:05:55,752 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:05:55,752 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:05:55,753 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:05:55,754 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:05:55,754 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:05:55,755 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:05:55,755 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:05:55,756 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:05:55,756 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:05:55,757 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:05:55,758 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:05:55,758 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:05:55,759 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:05:55,759 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:05:55,760 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:05:55,760 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:05:55,761 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:05:55,761 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:05:55,762 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:05:55,762 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:05:55,763 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:05:55,763 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:55,764 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:05:55,764 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:05:55,765 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:05:55,765 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:05:55,766 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:05:55,766 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_f14c8316-deab-4486-ac36-0c56bf4cd0b5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f14c8316-deab-4486-ac36-0c56bf4cd0b5/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 910d8e768520d514eafd11bd6e0d202501f1eee040b6e70d07e33c173cc4a1ca [2024-11-08 22:05:56,137 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:05:56,172 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:05:56,175 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:05:56,178 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:05:56,178 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:05:56,180 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f14c8316-deab-4486-ac36-0c56bf4cd0b5/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/standard_copy2_ground-2.i Unable to find full path for "g++" [2024-11-08 22:05:58,560 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:05:58,751 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:05:58,752 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f14c8316-deab-4486-ac36-0c56bf4cd0b5/sv-benchmarks/c/array-examples/standard_copy2_ground-2.i [2024-11-08 22:05:58,762 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f14c8316-deab-4486-ac36-0c56bf4cd0b5/bin/ukojak-verify-ImItNfHLgk/data/f02b3c14f/8411fff873634957869cfd027132d90e/FLAG594beee2f [2024-11-08 22:05:58,784 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f14c8316-deab-4486-ac36-0c56bf4cd0b5/bin/ukojak-verify-ImItNfHLgk/data/f02b3c14f/8411fff873634957869cfd027132d90e [2024-11-08 22:05:58,787 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:05:58,789 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:05:58,791 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:58,791 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:05:58,799 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:05:58,800 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:58" (1/1) ... [2024-11-08 22:05:58,801 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18688667 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:58, skipping insertion in model container [2024-11-08 22:05:58,802 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:58" (1/1) ... [2024-11-08 22:05:58,841 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:05:59,112 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_f14c8316-deab-4486-ac36-0c56bf4cd0b5/sv-benchmarks/c/array-examples/standard_copy2_ground-2.i[816,829] [2024-11-08 22:05:59,177 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:59,202 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:05:59,226 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_f14c8316-deab-4486-ac36-0c56bf4cd0b5/sv-benchmarks/c/array-examples/standard_copy2_ground-2.i[816,829] [2024-11-08 22:05:59,246 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:59,276 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:05:59,277 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:59 WrapperNode [2024-11-08 22:05:59,277 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:59,280 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:59,281 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:05:59,282 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:05:59,292 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:59" (1/1) ... [2024-11-08 22:05:59,303 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:59" (1/1) ... [2024-11-08 22:05:59,331 INFO L138 Inliner]: procedures = 16, calls = 23, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 76 [2024-11-08 22:05:59,333 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:59,334 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:05:59,335 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:05:59,335 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:05:59,346 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:59" (1/1) ... [2024-11-08 22:05:59,347 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:59" (1/1) ... [2024-11-08 22:05:59,349 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:59" (1/1) ... [2024-11-08 22:05:59,351 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:59" (1/1) ... [2024-11-08 22:05:59,360 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:59" (1/1) ... [2024-11-08 22:05:59,371 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:59" (1/1) ... [2024-11-08 22:05:59,376 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:59" (1/1) ... [2024-11-08 22:05:59,377 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:59" (1/1) ... [2024-11-08 22:05:59,379 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:05:59,384 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:05:59,384 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:05:59,384 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:05:59,385 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:59" (1/1) ... [2024-11-08 22:05:59,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:59,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f14c8316-deab-4486-ac36-0c56bf4cd0b5/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:05:59,427 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f14c8316-deab-4486-ac36-0c56bf4cd0b5/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:05:59,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f14c8316-deab-4486-ac36-0c56bf4cd0b5/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:05:59,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:05:59,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:05:59,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:05:59,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:05:59,471 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:05:59,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:05:59,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:05:59,472 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:05:59,569 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:05:59,572 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:05:59,856 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-08 22:05:59,856 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:05:59,893 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:05:59,894 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:05:59,895 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:05:59 BoogieIcfgContainer [2024-11-08 22:05:59,895 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:05:59,897 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:05:59,897 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:05:59,909 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:05:59,910 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:05:59" (1/1) ... [2024-11-08 22:05:59,927 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:06:00,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:00,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 18 states and 26 transitions. [2024-11-08 22:06:00,010 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 26 transitions. [2024-11-08 22:06:00,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:06:00,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:00,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:00,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:00,379 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 22:06:00,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:00,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 19 states and 27 transitions. [2024-11-08 22:06:00,443 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 27 transitions. [2024-11-08 22:06:00,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:06:00,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:00,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:00,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:00,625 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 22:06:00,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:00,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 20 states and 28 transitions. [2024-11-08 22:06:00,680 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 28 transitions. [2024-11-08 22:06:00,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:06:00,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:00,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:00,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:00,951 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 22:06:01,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:01,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 21 states and 30 transitions. [2024-11-08 22:06:01,062 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 30 transitions. [2024-11-08 22:06:01,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:06:01,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:01,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:01,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:01,164 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:06:01,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:01,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 21 states and 29 transitions. [2024-11-08 22:06:01,252 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 29 transitions. [2024-11-08 22:06:01,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:06:01,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:01,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:01,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:01,374 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:06:01,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:01,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 22 states and 31 transitions. [2024-11-08 22:06:01,410 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 31 transitions. [2024-11-08 22:06:01,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:06:01,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:01,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:01,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:01,527 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:06:01,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:01,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 23 states and 32 transitions. [2024-11-08 22:06:01,557 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 32 transitions. [2024-11-08 22:06:01,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:06:01,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:01,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:01,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:01,644 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:06:01,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:01,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 24 states and 34 transitions. [2024-11-08 22:06:01,745 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 34 transitions. [2024-11-08 22:06:01,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:06:01,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:01,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:01,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:01,845 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:06:01,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:01,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 24 states and 33 transitions. [2024-11-08 22:06:01,948 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 33 transitions. [2024-11-08 22:06:01,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:06:01,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:01,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:01,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:02,026 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:02,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:02,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 25 states and 35 transitions. [2024-11-08 22:06:02,053 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 35 transitions. [2024-11-08 22:06:02,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:06:02,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:02,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:02,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:02,146 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:02,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:02,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 26 states and 36 transitions. [2024-11-08 22:06:02,190 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 36 transitions. [2024-11-08 22:06:02,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:06:02,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:02,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:02,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:02,272 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:02,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:02,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 27 states and 38 transitions. [2024-11-08 22:06:02,297 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 38 transitions. [2024-11-08 22:06:02,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:06:02,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:02,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:02,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:02,353 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:06:02,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:02,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 27 states and 37 transitions. [2024-11-08 22:06:02,384 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 37 transitions. [2024-11-08 22:06:02,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:06:02,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:02,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:02,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:02,511 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:02,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:02,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 29 states and 39 transitions. [2024-11-08 22:06:02,685 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 39 transitions. [2024-11-08 22:06:02,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:06:02,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:02,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:02,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:02,804 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:02,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:02,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 31 states and 41 transitions. [2024-11-08 22:06:02,997 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2024-11-08 22:06:02,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:06:02,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:02,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:03,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:03,158 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:03,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:03,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 33 states and 43 transitions. [2024-11-08 22:06:03,377 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 43 transitions. [2024-11-08 22:06:03,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:06:03,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:03,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:03,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:03,538 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:03,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:03,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 35 states and 45 transitions. [2024-11-08 22:06:03,843 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 45 transitions. [2024-11-08 22:06:03,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:06:03,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:03,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:03,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:04,053 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:04,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:04,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 37 states and 47 transitions. [2024-11-08 22:06:04,348 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 47 transitions. [2024-11-08 22:06:04,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:06:04,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:04,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:04,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:04,615 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:04,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:04,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 39 states and 49 transitions. [2024-11-08 22:06:04,887 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 49 transitions. [2024-11-08 22:06:04,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:06:04,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:04,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:04,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:05,098 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:05,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:05,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 41 states and 51 transitions. [2024-11-08 22:06:05,391 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 51 transitions. [2024-11-08 22:06:05,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:06:05,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:05,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:05,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:05,600 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:05,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:05,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 43 states and 53 transitions. [2024-11-08 22:06:05,884 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 53 transitions. [2024-11-08 22:06:05,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:06:05,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:05,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:05,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:06,106 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:06,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:06,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 45 states and 55 transitions. [2024-11-08 22:06:06,402 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 55 transitions. [2024-11-08 22:06:06,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:06:06,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:06,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:06,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:06,629 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:06,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:06,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 47 states and 57 transitions. [2024-11-08 22:06:06,903 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 57 transitions. [2024-11-08 22:06:06,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:06:06,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:06,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:06,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:07,181 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:07,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:07,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 49 states and 59 transitions. [2024-11-08 22:06:07,490 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 59 transitions. [2024-11-08 22:06:07,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:06:07,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:07,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:07,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:07,806 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:08,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:08,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 51 states and 61 transitions. [2024-11-08 22:06:08,181 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 61 transitions. [2024-11-08 22:06:08,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:06:08,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:08,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:08,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:08,583 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:08,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:08,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 53 states and 63 transitions. [2024-11-08 22:06:08,961 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 63 transitions. [2024-11-08 22:06:08,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:06:08,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:08,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:08,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:09,349 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:09,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:09,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 55 states and 65 transitions. [2024-11-08 22:06:09,750 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 65 transitions. [2024-11-08 22:06:09,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:06:09,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:09,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:09,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:10,118 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:10,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:10,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 57 states and 67 transitions. [2024-11-08 22:06:10,503 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 67 transitions. [2024-11-08 22:06:10,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:06:10,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:10,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:10,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:10,827 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:11,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:11,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 59 states and 69 transitions. [2024-11-08 22:06:11,207 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 69 transitions. [2024-11-08 22:06:11,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:06:11,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:11,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:11,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:11,557 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:12,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:12,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 61 states and 71 transitions. [2024-11-08 22:06:12,002 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 71 transitions. [2024-11-08 22:06:12,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:06:12,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:12,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:12,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:12,387 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:12,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:12,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 63 states and 73 transitions. [2024-11-08 22:06:12,925 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 73 transitions. [2024-11-08 22:06:12,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:06:12,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:12,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:12,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:13,392 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:13,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:13,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 65 states and 75 transitions. [2024-11-08 22:06:13,911 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 75 transitions. [2024-11-08 22:06:13,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:13,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:13,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:13,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:14,368 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:14,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:14,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 67 states and 77 transitions. [2024-11-08 22:06:14,874 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 77 transitions. [2024-11-08 22:06:14,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:06:14,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:14,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:14,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:15,355 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:15,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:15,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 69 states and 79 transitions. [2024-11-08 22:06:15,895 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 79 transitions. [2024-11-08 22:06:15,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:06:15,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:15,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:15,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:16,376 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:16,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:16,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 71 states and 81 transitions. [2024-11-08 22:06:16,904 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 81 transitions. [2024-11-08 22:06:16,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:06:16,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:16,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:16,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:17,389 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:17,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:17,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 73 states and 83 transitions. [2024-11-08 22:06:17,932 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 83 transitions. [2024-11-08 22:06:17,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:06:17,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:17,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:17,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:18,371 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:18,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:18,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 75 states and 85 transitions. [2024-11-08 22:06:18,822 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 85 transitions. [2024-11-08 22:06:18,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:06:18,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:18,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:18,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:19,250 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:19,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:19,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 77 states and 87 transitions. [2024-11-08 22:06:19,764 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 87 transitions. [2024-11-08 22:06:19,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:06:19,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:19,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:19,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:20,300 INFO L134 CoverageAnalysis]: Checked inductivity of 737 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:20,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:20,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 79 states and 89 transitions. [2024-11-08 22:06:20,809 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 89 transitions. [2024-11-08 22:06:20,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:06:20,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:20,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:20,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:21,303 INFO L134 CoverageAnalysis]: Checked inductivity of 792 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:21,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:21,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 81 states and 91 transitions. [2024-11-08 22:06:21,831 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 91 transitions. [2024-11-08 22:06:21,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:06:21,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:21,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:21,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:22,449 INFO L134 CoverageAnalysis]: Checked inductivity of 849 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:22,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:22,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 83 states and 93 transitions. [2024-11-08 22:06:22,985 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 93 transitions. [2024-11-08 22:06:22,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:06:22,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:22,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:23,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:23,649 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:24,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:24,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 85 states and 95 transitions. [2024-11-08 22:06:24,287 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 95 transitions. [2024-11-08 22:06:24,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:06:24,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:24,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:24,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:24,929 INFO L134 CoverageAnalysis]: Checked inductivity of 969 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:25,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:25,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 87 states and 97 transitions. [2024-11-08 22:06:25,467 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 97 transitions. [2024-11-08 22:06:25,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:06:25,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:25,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:25,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:26,013 INFO L134 CoverageAnalysis]: Checked inductivity of 1032 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:26,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:26,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 89 states and 99 transitions. [2024-11-08 22:06:26,556 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 99 transitions. [2024-11-08 22:06:26,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:06:26,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:26,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:26,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:27,151 INFO L134 CoverageAnalysis]: Checked inductivity of 1097 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:27,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:27,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 91 states and 101 transitions. [2024-11-08 22:06:27,722 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 101 transitions. [2024-11-08 22:06:27,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:06:27,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:27,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:27,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:28,302 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:28,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:28,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 93 states and 103 transitions. [2024-11-08 22:06:28,865 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 103 transitions. [2024-11-08 22:06:28,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:06:28,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:28,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:28,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:29,441 INFO L134 CoverageAnalysis]: Checked inductivity of 1233 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:30,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:30,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 95 states and 105 transitions. [2024-11-08 22:06:30,011 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 105 transitions. [2024-11-08 22:06:30,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:06:30,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:30,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:30,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:30,616 INFO L134 CoverageAnalysis]: Checked inductivity of 1304 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:31,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:31,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 97 states and 107 transitions. [2024-11-08 22:06:31,184 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 107 transitions. [2024-11-08 22:06:31,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:06:31,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:31,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:31,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:31,697 INFO L134 CoverageAnalysis]: Checked inductivity of 1377 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:32,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:32,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 99 states and 109 transitions. [2024-11-08 22:06:32,284 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 109 transitions. [2024-11-08 22:06:32,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:06:32,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:32,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:32,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:33,076 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:33,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:33,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 101 states and 111 transitions. [2024-11-08 22:06:33,662 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 111 transitions. [2024-11-08 22:06:33,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:06:33,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:33,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:33,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:34,327 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:34,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:34,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 103 states and 113 transitions. [2024-11-08 22:06:34,891 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 113 transitions. [2024-11-08 22:06:34,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:06:34,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:34,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:34,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:35,580 INFO L134 CoverageAnalysis]: Checked inductivity of 1608 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:36,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:36,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 105 states and 115 transitions. [2024-11-08 22:06:36,197 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 115 transitions. [2024-11-08 22:06:36,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:06:36,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:36,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:36,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:36,900 INFO L134 CoverageAnalysis]: Checked inductivity of 1689 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:37,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:37,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 107 states and 117 transitions. [2024-11-08 22:06:37,609 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 117 transitions. [2024-11-08 22:06:37,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:06:37,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:37,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:37,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:38,445 INFO L134 CoverageAnalysis]: Checked inductivity of 1772 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:39,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:39,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 109 states and 119 transitions. [2024-11-08 22:06:39,023 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 119 transitions. [2024-11-08 22:06:39,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:06:39,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:39,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:39,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:39,738 INFO L134 CoverageAnalysis]: Checked inductivity of 1857 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:40,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:40,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 111 states and 121 transitions. [2024-11-08 22:06:40,376 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 121 transitions. [2024-11-08 22:06:40,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:06:40,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:40,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:40,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:41,085 INFO L134 CoverageAnalysis]: Checked inductivity of 1944 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:41,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:41,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 113 states and 123 transitions. [2024-11-08 22:06:41,754 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 123 transitions. [2024-11-08 22:06:41,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:06:41,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:41,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:41,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:42,547 INFO L134 CoverageAnalysis]: Checked inductivity of 2033 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:43,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:43,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 115 states and 125 transitions. [2024-11-08 22:06:43,331 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 125 transitions. [2024-11-08 22:06:43,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:06:43,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:43,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:43,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:44,115 INFO L134 CoverageAnalysis]: Checked inductivity of 2124 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:44,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:44,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 117 states and 127 transitions. [2024-11-08 22:06:44,740 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 127 transitions. [2024-11-08 22:06:44,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:06:44,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:44,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:44,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:45,438 INFO L134 CoverageAnalysis]: Checked inductivity of 2217 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:46,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:46,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 119 states and 129 transitions. [2024-11-08 22:06:46,097 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 129 transitions. [2024-11-08 22:06:46,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:06:46,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:46,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:46,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:46,856 INFO L134 CoverageAnalysis]: Checked inductivity of 2312 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:47,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:47,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 121 states and 131 transitions. [2024-11-08 22:06:47,516 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 131 transitions. [2024-11-08 22:06:47,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:06:47,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:47,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:47,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:48,211 INFO L134 CoverageAnalysis]: Checked inductivity of 2409 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:48,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:48,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 123 states and 133 transitions. [2024-11-08 22:06:48,899 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 133 transitions. [2024-11-08 22:06:48,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:06:48,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:48,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:48,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:49,673 INFO L134 CoverageAnalysis]: Checked inductivity of 2508 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:50,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:50,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 125 states and 135 transitions. [2024-11-08 22:06:50,474 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 135 transitions. [2024-11-08 22:06:50,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:06:50,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:50,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:50,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:51,353 INFO L134 CoverageAnalysis]: Checked inductivity of 2609 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:52,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:52,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 127 states and 137 transitions. [2024-11-08 22:06:52,100 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 137 transitions. [2024-11-08 22:06:52,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:06:52,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:52,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:52,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:53,124 INFO L134 CoverageAnalysis]: Checked inductivity of 2712 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:53,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:53,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 129 states and 139 transitions. [2024-11-08 22:06:53,901 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 139 transitions. [2024-11-08 22:06:53,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:06:53,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:53,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:53,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:54,944 INFO L134 CoverageAnalysis]: Checked inductivity of 2817 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:55,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:55,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 131 states and 141 transitions. [2024-11-08 22:06:55,723 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 141 transitions. [2024-11-08 22:06:55,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:06:55,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:55,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:55,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:56,956 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:57,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:57,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 133 states and 143 transitions. [2024-11-08 22:06:57,883 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 143 transitions. [2024-11-08 22:06:57,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:06:57,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:57,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:57,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:59,203 INFO L134 CoverageAnalysis]: Checked inductivity of 3033 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:00,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:00,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 135 states and 145 transitions. [2024-11-08 22:07:00,171 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 145 transitions. [2024-11-08 22:07:00,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:07:00,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:00,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:00,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:01,260 INFO L134 CoverageAnalysis]: Checked inductivity of 3144 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:02,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:02,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 137 states and 147 transitions. [2024-11-08 22:07:02,075 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 147 transitions. [2024-11-08 22:07:02,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:07:02,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:02,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:02,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:03,271 INFO L134 CoverageAnalysis]: Checked inductivity of 3257 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:04,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:04,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 139 states and 149 transitions. [2024-11-08 22:07:04,052 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 149 transitions. [2024-11-08 22:07:04,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:07:04,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:04,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:04,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:04,999 INFO L134 CoverageAnalysis]: Checked inductivity of 3372 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:05,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:05,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 141 states and 151 transitions. [2024-11-08 22:07:05,840 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 151 transitions. [2024-11-08 22:07:05,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:07:05,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:05,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:05,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:06,861 INFO L134 CoverageAnalysis]: Checked inductivity of 3489 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:07,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:07,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 143 states and 153 transitions. [2024-11-08 22:07:07,914 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 153 transitions. [2024-11-08 22:07:07,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:07:07,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:07,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:07,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:09,387 INFO L134 CoverageAnalysis]: Checked inductivity of 3608 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:10,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:10,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 145 states and 155 transitions. [2024-11-08 22:07:10,347 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 155 transitions. [2024-11-08 22:07:10,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:07:10,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:10,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:10,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:11,535 INFO L134 CoverageAnalysis]: Checked inductivity of 3729 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:12,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:12,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 147 states and 157 transitions. [2024-11-08 22:07:12,470 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 157 transitions. [2024-11-08 22:07:12,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:07:12,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:12,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:12,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:13,781 INFO L134 CoverageAnalysis]: Checked inductivity of 3852 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:14,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:14,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 149 states and 159 transitions. [2024-11-08 22:07:14,799 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 159 transitions. [2024-11-08 22:07:14,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:07:14,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:14,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:14,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:15,876 INFO L134 CoverageAnalysis]: Checked inductivity of 3977 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:16,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:16,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 151 states and 161 transitions. [2024-11-08 22:07:16,856 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 161 transitions. [2024-11-08 22:07:16,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:07:16,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:16,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:16,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:18,432 INFO L134 CoverageAnalysis]: Checked inductivity of 4104 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:19,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:19,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 153 states and 163 transitions. [2024-11-08 22:07:19,447 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 163 transitions. [2024-11-08 22:07:19,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:07:19,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:19,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:19,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:20,758 INFO L134 CoverageAnalysis]: Checked inductivity of 4233 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:21,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:21,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 155 states and 165 transitions. [2024-11-08 22:07:21,911 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 165 transitions. [2024-11-08 22:07:21,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:07:21,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:21,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:22,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:23,576 INFO L134 CoverageAnalysis]: Checked inductivity of 4364 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:24,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:24,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 157 states and 167 transitions. [2024-11-08 22:07:24,468 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 167 transitions. [2024-11-08 22:07:24,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:07:24,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:24,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:24,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:25,893 INFO L134 CoverageAnalysis]: Checked inductivity of 4497 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:26,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:26,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 159 states and 169 transitions. [2024-11-08 22:07:26,950 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 169 transitions. [2024-11-08 22:07:26,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:07:26,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:26,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:27,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:28,454 INFO L134 CoverageAnalysis]: Checked inductivity of 4632 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:29,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:29,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 161 states and 171 transitions. [2024-11-08 22:07:29,644 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 171 transitions. [2024-11-08 22:07:29,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:07:29,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:29,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:29,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:31,235 INFO L134 CoverageAnalysis]: Checked inductivity of 4769 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:32,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:32,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 163 states and 173 transitions. [2024-11-08 22:07:32,477 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 173 transitions. [2024-11-08 22:07:32,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:07:32,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:32,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:32,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:34,183 INFO L134 CoverageAnalysis]: Checked inductivity of 4908 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:35,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:35,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 165 states and 175 transitions. [2024-11-08 22:07:35,191 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 175 transitions. [2024-11-08 22:07:35,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:07:35,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:35,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:35,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:36,661 INFO L134 CoverageAnalysis]: Checked inductivity of 5049 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:37,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:37,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 167 states and 177 transitions. [2024-11-08 22:07:37,796 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 177 transitions. [2024-11-08 22:07:37,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:07:37,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:37,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:37,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:39,384 INFO L134 CoverageAnalysis]: Checked inductivity of 5192 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:40,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:40,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 169 states and 179 transitions. [2024-11-08 22:07:40,588 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 179 transitions. [2024-11-08 22:07:40,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:07:40,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:40,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:40,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:42,144 INFO L134 CoverageAnalysis]: Checked inductivity of 5337 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:43,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:43,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 171 states and 181 transitions. [2024-11-08 22:07:43,524 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 181 transitions. [2024-11-08 22:07:43,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:07:43,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:43,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:43,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:45,172 INFO L134 CoverageAnalysis]: Checked inductivity of 5484 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:46,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:46,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 173 states and 183 transitions. [2024-11-08 22:07:46,577 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 183 transitions. [2024-11-08 22:07:46,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:07:46,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:46,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:46,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:48,211 INFO L134 CoverageAnalysis]: Checked inductivity of 5633 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:49,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:49,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 175 states and 185 transitions. [2024-11-08 22:07:49,525 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 185 transitions. [2024-11-08 22:07:49,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 22:07:49,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:49,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:49,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:51,466 INFO L134 CoverageAnalysis]: Checked inductivity of 5784 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:52,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:52,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 177 states and 187 transitions. [2024-11-08 22:07:52,623 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 187 transitions. [2024-11-08 22:07:52,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:07:52,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:52,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:52,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:54,463 INFO L134 CoverageAnalysis]: Checked inductivity of 5937 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:55,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:55,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 179 states and 189 transitions. [2024-11-08 22:07:55,716 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 189 transitions. [2024-11-08 22:07:55,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:07:55,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:55,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:55,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:57,521 INFO L134 CoverageAnalysis]: Checked inductivity of 6092 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:58,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:58,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 181 states and 191 transitions. [2024-11-08 22:07:58,702 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 191 transitions. [2024-11-08 22:07:58,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:07:58,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:58,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:58,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:00,870 INFO L134 CoverageAnalysis]: Checked inductivity of 6249 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:02,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:02,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 183 states and 193 transitions. [2024-11-08 22:08:02,238 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 193 transitions. [2024-11-08 22:08:02,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:08:02,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:02,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:02,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:04,377 INFO L134 CoverageAnalysis]: Checked inductivity of 6408 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:05,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:05,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 185 states and 195 transitions. [2024-11-08 22:08:05,771 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 195 transitions. [2024-11-08 22:08:05,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:08:05,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:05,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:05,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:08,090 INFO L134 CoverageAnalysis]: Checked inductivity of 6569 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:09,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:09,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 187 states and 197 transitions. [2024-11-08 22:08:09,498 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 197 transitions. [2024-11-08 22:08:09,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:08:09,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:09,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:09,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:12,237 INFO L134 CoverageAnalysis]: Checked inductivity of 6732 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:13,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:13,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 189 states and 199 transitions. [2024-11-08 22:08:13,724 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 199 transitions. [2024-11-08 22:08:13,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:08:13,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:13,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:13,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:15,756 INFO L134 CoverageAnalysis]: Checked inductivity of 6897 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:17,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:17,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 191 states and 201 transitions. [2024-11-08 22:08:17,142 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 201 transitions. [2024-11-08 22:08:17,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:08:17,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:17,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:17,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:19,273 INFO L134 CoverageAnalysis]: Checked inductivity of 7064 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:20,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:20,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 193 states and 203 transitions. [2024-11-08 22:08:20,700 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 203 transitions. [2024-11-08 22:08:20,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:08:20,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:20,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:20,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:22,818 INFO L134 CoverageAnalysis]: Checked inductivity of 7233 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:24,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:24,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 195 states and 205 transitions. [2024-11-08 22:08:24,310 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 205 transitions. [2024-11-08 22:08:24,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:08:24,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:24,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:24,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:26,483 INFO L134 CoverageAnalysis]: Checked inductivity of 7404 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:27,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:27,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 197 states and 207 transitions. [2024-11-08 22:08:27,738 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 207 transitions. [2024-11-08 22:08:27,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:08:27,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:27,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:27,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:29,922 INFO L134 CoverageAnalysis]: Checked inductivity of 7577 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:31,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:31,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 199 states and 209 transitions. [2024-11-08 22:08:31,337 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 209 transitions. [2024-11-08 22:08:31,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:08:31,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:31,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:31,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:33,619 INFO L134 CoverageAnalysis]: Checked inductivity of 7752 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:34,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:34,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 201 states and 211 transitions. [2024-11-08 22:08:34,986 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 211 transitions. [2024-11-08 22:08:34,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:08:34,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:34,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:35,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:37,007 INFO L134 CoverageAnalysis]: Checked inductivity of 7929 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:38,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:38,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 203 states and 213 transitions. [2024-11-08 22:08:38,403 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 213 transitions. [2024-11-08 22:08:38,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:08:38,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:38,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:38,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:40,418 INFO L134 CoverageAnalysis]: Checked inductivity of 8108 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:41,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:41,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 205 states and 215 transitions. [2024-11-08 22:08:41,851 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 215 transitions. [2024-11-08 22:08:41,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:08:41,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:41,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:41,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:44,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8289 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:45,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:45,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 207 states and 217 transitions. [2024-11-08 22:08:45,843 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 217 transitions. [2024-11-08 22:08:45,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:08:45,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:45,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:45,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:48,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8472 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:50,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:50,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 209 states and 219 transitions. [2024-11-08 22:08:50,131 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 219 transitions. [2024-11-08 22:08:50,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:08:50,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:50,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:50,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:52,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8657 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:54,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:54,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 211 states and 221 transitions. [2024-11-08 22:08:54,337 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 221 transitions. [2024-11-08 22:08:54,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:08:54,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:54,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:54,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:57,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:58,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:58,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 213 states and 223 transitions. [2024-11-08 22:08:58,901 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 223 transitions. [2024-11-08 22:08:58,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:08:58,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:58,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:59,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:01,586 INFO L134 CoverageAnalysis]: Checked inductivity of 9033 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:03,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:03,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 215 states and 225 transitions. [2024-11-08 22:09:03,213 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 225 transitions. [2024-11-08 22:09:03,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:09:03,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:03,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:03,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:05,575 INFO L134 CoverageAnalysis]: Checked inductivity of 9224 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:07,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:07,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 217 states and 227 transitions. [2024-11-08 22:09:07,096 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 227 transitions. [2024-11-08 22:09:07,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:09:07,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:07,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:07,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:10,219 INFO L134 CoverageAnalysis]: Checked inductivity of 9417 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:11,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:11,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 219 states and 229 transitions. [2024-11-08 22:09:11,783 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 229 transitions. [2024-11-08 22:09:11,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:09:11,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:11,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:11,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:14,592 INFO L134 CoverageAnalysis]: Checked inductivity of 9612 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:16,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:16,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 221 states and 231 transitions. [2024-11-08 22:09:16,408 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 231 transitions. [2024-11-08 22:09:16,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:09:16,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:16,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:16,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:19,073 INFO L134 CoverageAnalysis]: Checked inductivity of 9809 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:20,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:20,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 223 states and 233 transitions. [2024-11-08 22:09:20,774 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 233 transitions. [2024-11-08 22:09:20,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:09:20,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:20,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:20,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:23,538 INFO L134 CoverageAnalysis]: Checked inductivity of 10008 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:25,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:25,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 225 states and 235 transitions. [2024-11-08 22:09:25,259 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 235 transitions. [2024-11-08 22:09:25,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:09:25,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:25,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:25,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:28,077 INFO L134 CoverageAnalysis]: Checked inductivity of 10209 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:29,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:29,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 227 states and 237 transitions. [2024-11-08 22:09:29,798 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 237 transitions. [2024-11-08 22:09:29,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:09:29,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:29,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:29,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:32,895 INFO L134 CoverageAnalysis]: Checked inductivity of 10412 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:34,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:34,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 229 states and 239 transitions. [2024-11-08 22:09:34,623 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 239 transitions. [2024-11-08 22:09:34,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:09:34,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:34,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:34,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:37,355 INFO L134 CoverageAnalysis]: Checked inductivity of 10617 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:38,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:38,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 231 states and 241 transitions. [2024-11-08 22:09:38,946 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 241 transitions. [2024-11-08 22:09:38,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:09:38,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:38,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:39,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:41,810 INFO L134 CoverageAnalysis]: Checked inductivity of 10824 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:43,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:43,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 233 states and 243 transitions. [2024-11-08 22:09:43,555 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 243 transitions. [2024-11-08 22:09:43,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:09:43,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:43,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:43,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:46,684 INFO L134 CoverageAnalysis]: Checked inductivity of 11033 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:48,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:48,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 235 states and 245 transitions. [2024-11-08 22:09:48,459 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 245 transitions. [2024-11-08 22:09:48,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 22:09:48,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:48,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:48,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:51,571 INFO L134 CoverageAnalysis]: Checked inductivity of 11244 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:53,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:53,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 237 states and 247 transitions. [2024-11-08 22:09:53,519 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 247 transitions. [2024-11-08 22:09:53,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 22:09:53,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:53,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:53,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:57,083 INFO L134 CoverageAnalysis]: Checked inductivity of 11457 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:59,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:59,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 239 states and 249 transitions. [2024-11-08 22:09:59,014 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 249 transitions. [2024-11-08 22:09:59,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:09:59,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:59,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:59,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:02,112 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:03,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:03,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 241 states and 251 transitions. [2024-11-08 22:10:03,946 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 251 transitions. [2024-11-08 22:10:03,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:10:03,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:03,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:04,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:07,373 INFO L134 CoverageAnalysis]: Checked inductivity of 11889 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:09,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:09,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 243 states and 253 transitions. [2024-11-08 22:10:09,295 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 253 transitions. [2024-11-08 22:10:09,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:10:09,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:09,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:09,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:12,914 INFO L134 CoverageAnalysis]: Checked inductivity of 12108 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:14,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:14,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 245 states and 255 transitions. [2024-11-08 22:10:14,785 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 255 transitions. [2024-11-08 22:10:14,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:10:14,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:14,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:14,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:18,137 INFO L134 CoverageAnalysis]: Checked inductivity of 12329 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:20,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:20,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 247 states and 257 transitions. [2024-11-08 22:10:20,017 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 257 transitions. [2024-11-08 22:10:20,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:10:20,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:20,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:20,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:23,557 INFO L134 CoverageAnalysis]: Checked inductivity of 12552 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:25,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:25,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 249 states and 259 transitions. [2024-11-08 22:10:25,606 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 259 transitions. [2024-11-08 22:10:25,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:10:25,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:25,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:25,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:29,370 INFO L134 CoverageAnalysis]: Checked inductivity of 12777 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:31,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:31,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 251 states and 261 transitions. [2024-11-08 22:10:31,340 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 261 transitions. [2024-11-08 22:10:31,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 22:10:31,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:31,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:31,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:34,954 INFO L134 CoverageAnalysis]: Checked inductivity of 13004 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:36,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:36,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 253 states and 263 transitions. [2024-11-08 22:10:36,747 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 263 transitions. [2024-11-08 22:10:36,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 22:10:36,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:36,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:36,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:40,393 INFO L134 CoverageAnalysis]: Checked inductivity of 13233 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:42,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:42,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 255 states and 265 transitions. [2024-11-08 22:10:42,347 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 265 transitions. [2024-11-08 22:10:42,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 22:10:42,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:42,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:42,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:45,926 INFO L134 CoverageAnalysis]: Checked inductivity of 13464 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:47,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:47,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 257 states and 267 transitions. [2024-11-08 22:10:47,869 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 267 transitions. [2024-11-08 22:10:47,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 22:10:47,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:47,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:47,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:52,420 INFO L134 CoverageAnalysis]: Checked inductivity of 13697 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:54,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:54,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 259 states and 269 transitions. [2024-11-08 22:10:54,508 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 269 transitions. [2024-11-08 22:10:54,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:10:54,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:54,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:54,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:58,397 INFO L134 CoverageAnalysis]: Checked inductivity of 13932 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:00,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:00,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 261 states and 271 transitions. [2024-11-08 22:11:00,037 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 271 transitions. [2024-11-08 22:11:00,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 22:11:00,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:00,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:00,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:03,961 INFO L134 CoverageAnalysis]: Checked inductivity of 14169 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:05,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:05,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 263 states and 273 transitions. [2024-11-08 22:11:05,551 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 273 transitions. [2024-11-08 22:11:05,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 22:11:05,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:05,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:05,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:08,767 INFO L134 CoverageAnalysis]: Checked inductivity of 14408 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:10,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:10,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 265 states and 275 transitions. [2024-11-08 22:11:10,396 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 275 transitions. [2024-11-08 22:11:10,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 22:11:10,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:10,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:10,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:13,960 INFO L134 CoverageAnalysis]: Checked inductivity of 14649 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:15,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:15,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 267 states and 277 transitions. [2024-11-08 22:11:15,851 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 277 transitions. [2024-11-08 22:11:15,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:11:15,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:15,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:16,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:19,794 INFO L134 CoverageAnalysis]: Checked inductivity of 14892 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:21,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:21,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 269 states and 279 transitions. [2024-11-08 22:11:21,766 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 279 transitions. [2024-11-08 22:11:21,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:11:21,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:21,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:21,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:25,906 INFO L134 CoverageAnalysis]: Checked inductivity of 15137 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:28,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:28,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 271 states and 281 transitions. [2024-11-08 22:11:28,103 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 281 transitions. [2024-11-08 22:11:28,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:11:28,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:28,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:28,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:31,943 INFO L134 CoverageAnalysis]: Checked inductivity of 15384 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:33,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:33,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 273 states and 283 transitions. [2024-11-08 22:11:33,853 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 283 transitions. [2024-11-08 22:11:33,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:11:33,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:33,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:33,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:38,147 INFO L134 CoverageAnalysis]: Checked inductivity of 15633 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:39,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:39,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 275 states and 285 transitions. [2024-11-08 22:11:39,899 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 285 transitions. [2024-11-08 22:11:39,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:11:39,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:39,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:40,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:43,635 INFO L134 CoverageAnalysis]: Checked inductivity of 15884 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:45,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:45,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 277 states and 287 transitions. [2024-11-08 22:11:45,421 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 287 transitions. [2024-11-08 22:11:45,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 22:11:45,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:45,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:45,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:49,044 INFO L134 CoverageAnalysis]: Checked inductivity of 16137 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:50,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:50,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 279 states and 289 transitions. [2024-11-08 22:11:50,963 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 289 transitions. [2024-11-08 22:11:50,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 22:11:50,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:50,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:51,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:55,435 INFO L134 CoverageAnalysis]: Checked inductivity of 16392 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:57,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:57,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 281 states and 291 transitions. [2024-11-08 22:11:57,631 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 291 transitions. [2024-11-08 22:11:57,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-08 22:11:57,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:57,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:57,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:01,968 INFO L134 CoverageAnalysis]: Checked inductivity of 16649 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:04,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:04,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 283 states and 293 transitions. [2024-11-08 22:12:04,061 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 293 transitions. [2024-11-08 22:12:04,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-08 22:12:04,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:04,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:04,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:08,165 INFO L134 CoverageAnalysis]: Checked inductivity of 16908 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:09,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:09,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 285 states and 295 transitions. [2024-11-08 22:12:09,922 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 295 transitions. [2024-11-08 22:12:09,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-08 22:12:09,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:09,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:10,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:13,798 INFO L134 CoverageAnalysis]: Checked inductivity of 17169 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:15,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:15,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 287 states and 297 transitions. [2024-11-08 22:12:15,566 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 297 transitions. [2024-11-08 22:12:15,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-08 22:12:15,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:15,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:15,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:20,029 INFO L134 CoverageAnalysis]: Checked inductivity of 17432 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:22,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:22,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 289 states and 299 transitions. [2024-11-08 22:12:22,192 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 299 transitions. [2024-11-08 22:12:22,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 22:12:22,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:22,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:22,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:27,146 INFO L134 CoverageAnalysis]: Checked inductivity of 17697 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:29,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:29,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 291 states and 301 transitions. [2024-11-08 22:12:29,374 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 301 transitions. [2024-11-08 22:12:29,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-08 22:12:29,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:29,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:29,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:33,822 INFO L134 CoverageAnalysis]: Checked inductivity of 17964 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:35,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:35,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 293 states and 303 transitions. [2024-11-08 22:12:35,700 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 303 transitions. [2024-11-08 22:12:35,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-08 22:12:35,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:35,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:35,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:39,721 INFO L134 CoverageAnalysis]: Checked inductivity of 18233 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:41,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:41,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 295 states and 305 transitions. [2024-11-08 22:12:41,538 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 305 transitions. [2024-11-08 22:12:41,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-08 22:12:41,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:41,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:41,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:45,668 INFO L134 CoverageAnalysis]: Checked inductivity of 18504 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:47,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:47,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 297 states and 307 transitions. [2024-11-08 22:12:47,612 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 307 transitions. [2024-11-08 22:12:47,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-08 22:12:47,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:47,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:47,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:51,698 INFO L134 CoverageAnalysis]: Checked inductivity of 18777 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:53,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:53,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 299 states and 309 transitions. [2024-11-08 22:12:53,617 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 309 transitions. [2024-11-08 22:12:53,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 22:12:53,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:53,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:53,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:57,825 INFO L134 CoverageAnalysis]: Checked inductivity of 19052 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:59,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:59,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 301 states and 311 transitions. [2024-11-08 22:12:59,777 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 311 transitions. [2024-11-08 22:12:59,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 22:12:59,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:59,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:59,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:05,361 INFO L134 CoverageAnalysis]: Checked inductivity of 19329 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:07,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:07,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 303 states and 313 transitions. [2024-11-08 22:13:07,654 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 313 transitions. [2024-11-08 22:13:07,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-08 22:13:07,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:07,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:07,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:13,016 INFO L134 CoverageAnalysis]: Checked inductivity of 19608 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:15,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:15,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 305 states and 315 transitions. [2024-11-08 22:13:15,510 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 315 transitions. [2024-11-08 22:13:15,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 22:13:15,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:15,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:15,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:20,445 INFO L134 CoverageAnalysis]: Checked inductivity of 19889 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:22,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:22,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 307 states and 317 transitions. [2024-11-08 22:13:22,349 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 317 transitions. [2024-11-08 22:13:22,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-08 22:13:22,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:22,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:22,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:26,761 INFO L134 CoverageAnalysis]: Checked inductivity of 20172 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:28,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:28,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 309 states and 319 transitions. [2024-11-08 22:13:28,724 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 319 transitions. [2024-11-08 22:13:28,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 22:13:28,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:28,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:28,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:33,542 INFO L134 CoverageAnalysis]: Checked inductivity of 20457 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:35,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:35,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 311 states and 321 transitions. [2024-11-08 22:13:35,445 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 321 transitions. [2024-11-08 22:13:35,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 22:13:35,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:35,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:35,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:40,066 INFO L134 CoverageAnalysis]: Checked inductivity of 20744 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:42,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:42,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 313 states and 323 transitions. [2024-11-08 22:13:42,006 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 323 transitions. [2024-11-08 22:13:42,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 22:13:42,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:42,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:42,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:47,431 INFO L134 CoverageAnalysis]: Checked inductivity of 21033 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:49,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:49,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 315 states and 325 transitions. [2024-11-08 22:13:49,762 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 325 transitions. [2024-11-08 22:13:49,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 22:13:49,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:49,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:49,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:55,804 INFO L134 CoverageAnalysis]: Checked inductivity of 21324 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:58,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:58,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 317 states and 327 transitions. [2024-11-08 22:13:58,112 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 327 transitions. [2024-11-08 22:13:58,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 22:13:58,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:58,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:58,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:03,477 INFO L134 CoverageAnalysis]: Checked inductivity of 21617 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:06,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:06,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 319 states and 329 transitions. [2024-11-08 22:14:06,111 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 329 transitions. [2024-11-08 22:14:06,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 22:14:06,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:06,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:06,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:11,221 INFO L134 CoverageAnalysis]: Checked inductivity of 21912 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:13,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:13,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 321 states and 331 transitions. [2024-11-08 22:14:13,326 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 331 transitions. [2024-11-08 22:14:13,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-08 22:14:13,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:13,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:13,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:18,258 INFO L134 CoverageAnalysis]: Checked inductivity of 22209 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:20,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:20,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 323 states and 333 transitions. [2024-11-08 22:14:20,497 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 333 transitions. [2024-11-08 22:14:20,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 22:14:20,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:20,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:20,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:25,703 INFO L134 CoverageAnalysis]: Checked inductivity of 22508 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:27,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:27,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 325 states and 335 transitions. [2024-11-08 22:14:27,780 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 335 transitions. [2024-11-08 22:14:27,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-08 22:14:27,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:27,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:27,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:32,948 INFO L134 CoverageAnalysis]: Checked inductivity of 22809 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:35,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:35,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 327 states and 337 transitions. [2024-11-08 22:14:35,206 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 337 transitions. [2024-11-08 22:14:35,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-08 22:14:35,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:35,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:35,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:41,590 INFO L134 CoverageAnalysis]: Checked inductivity of 23112 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:44,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:44,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 329 states and 339 transitions. [2024-11-08 22:14:44,113 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 339 transitions. [2024-11-08 22:14:44,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-08 22:14:44,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:44,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:44,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:51,005 INFO L134 CoverageAnalysis]: Checked inductivity of 23417 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:53,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:53,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 331 states and 341 transitions. [2024-11-08 22:14:53,830 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 341 transitions. [2024-11-08 22:14:53,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-08 22:14:53,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:53,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:54,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:00,609 INFO L134 CoverageAnalysis]: Checked inductivity of 23724 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:15:03,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:03,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 333 states and 343 transitions. [2024-11-08 22:15:03,459 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 343 transitions. [2024-11-08 22:15:03,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-08 22:15:03,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:03,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:03,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:08,840 INFO L134 CoverageAnalysis]: Checked inductivity of 24033 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:15:10,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:10,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 335 states and 345 transitions. [2024-11-08 22:15:10,985 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 345 transitions. [2024-11-08 22:15:10,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-08 22:15:10,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:10,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:11,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:16,417 INFO L134 CoverageAnalysis]: Checked inductivity of 24344 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:15:18,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:18,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 337 states and 347 transitions. [2024-11-08 22:15:18,597 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 347 transitions. [2024-11-08 22:15:18,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-08 22:15:18,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:18,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:18,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:25,171 INFO L134 CoverageAnalysis]: Checked inductivity of 24657 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:15:27,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:27,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 339 states and 349 transitions. [2024-11-08 22:15:27,343 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 349 transitions. [2024-11-08 22:15:27,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-08 22:15:27,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:27,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:27,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:34,101 INFO L134 CoverageAnalysis]: Checked inductivity of 24972 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:15:36,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:36,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 341 states and 351 transitions. [2024-11-08 22:15:36,819 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 351 transitions. [2024-11-08 22:15:36,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 22:15:36,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:36,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:37,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:45,437 INFO L134 CoverageAnalysis]: Checked inductivity of 25289 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:15:47,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:47,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 343 states and 353 transitions. [2024-11-08 22:15:47,948 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 353 transitions. [2024-11-08 22:15:47,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-08 22:15:47,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:47,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:48,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:57,482 INFO L134 CoverageAnalysis]: Checked inductivity of 25608 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:16:00,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:00,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 345 states and 355 transitions. [2024-11-08 22:16:00,434 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 355 transitions. [2024-11-08 22:16:00,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-08 22:16:00,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:00,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:00,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:09,746 INFO L134 CoverageAnalysis]: Checked inductivity of 25929 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:16:12,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:12,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 347 states and 357 transitions. [2024-11-08 22:16:12,816 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 357 transitions. [2024-11-08 22:16:12,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-08 22:16:12,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:12,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:13,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:19,185 INFO L134 CoverageAnalysis]: Checked inductivity of 26252 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:16:21,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:21,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 349 states and 359 transitions. [2024-11-08 22:16:21,458 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 359 transitions. [2024-11-08 22:16:21,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 22:16:21,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:21,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:21,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:28,695 INFO L134 CoverageAnalysis]: Checked inductivity of 26577 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:16:31,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:31,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 351 states and 361 transitions. [2024-11-08 22:16:31,069 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 361 transitions. [2024-11-08 22:16:31,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-08 22:16:31,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:31,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:31,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:37,935 INFO L134 CoverageAnalysis]: Checked inductivity of 26904 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:16:40,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:40,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 353 states and 363 transitions. [2024-11-08 22:16:40,184 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 363 transitions. [2024-11-08 22:16:40,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 22:16:40,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:40,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:40,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:48,202 INFO L134 CoverageAnalysis]: Checked inductivity of 27233 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:16:51,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:51,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 355 states and 365 transitions. [2024-11-08 22:16:51,242 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 365 transitions. [2024-11-08 22:16:51,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 22:16:51,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:51,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:51,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:59,483 INFO L134 CoverageAnalysis]: Checked inductivity of 27564 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:17:01,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:01,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 357 states and 367 transitions. [2024-11-08 22:17:01,829 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 367 transitions. [2024-11-08 22:17:01,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-08 22:17:01,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:01,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:01,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:09,836 INFO L134 CoverageAnalysis]: Checked inductivity of 27897 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:17:12,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:12,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 359 states and 369 transitions. [2024-11-08 22:17:12,961 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 369 transitions. [2024-11-08 22:17:12,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-08 22:17:12,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:12,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:13,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:22,939 INFO L134 CoverageAnalysis]: Checked inductivity of 28232 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:17:26,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:26,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 361 states and 371 transitions. [2024-11-08 22:17:26,053 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 371 transitions. [2024-11-08 22:17:26,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-08 22:17:26,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:26,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:26,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:35,232 INFO L134 CoverageAnalysis]: Checked inductivity of 28569 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:17:37,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:37,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 363 states and 373 transitions. [2024-11-08 22:17:37,544 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 373 transitions. [2024-11-08 22:17:37,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-08 22:17:37,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:37,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:37,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:44,539 INFO L134 CoverageAnalysis]: Checked inductivity of 28908 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:17:46,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:46,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 365 states and 375 transitions. [2024-11-08 22:17:46,866 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 375 transitions. [2024-11-08 22:17:46,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-08 22:17:46,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:46,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:47,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:55,068 INFO L134 CoverageAnalysis]: Checked inductivity of 29249 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:17:57,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:57,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 367 states and 377 transitions. [2024-11-08 22:17:57,386 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 377 transitions. [2024-11-08 22:17:57,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-08 22:17:57,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:57,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:57,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:05,388 INFO L134 CoverageAnalysis]: Checked inductivity of 29592 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:18:08,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:08,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 369 states and 379 transitions. [2024-11-08 22:18:08,419 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 379 transitions. [2024-11-08 22:18:08,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 22:18:08,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:08,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:08,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:16,619 INFO L134 CoverageAnalysis]: Checked inductivity of 29937 backedges. 0 proven. 29929 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:18:19,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:19,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 371 states and 381 transitions. [2024-11-08 22:18:19,069 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 381 transitions. [2024-11-08 22:18:19,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 22:18:19,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:19,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:19,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:27,322 INFO L134 CoverageAnalysis]: Checked inductivity of 30284 backedges. 0 proven. 30276 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:18:30,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:30,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 373 states and 383 transitions. [2024-11-08 22:18:30,568 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 383 transitions. [2024-11-08 22:18:30,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 22:18:30,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:30,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:30,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:41,772 INFO L134 CoverageAnalysis]: Checked inductivity of 30633 backedges. 0 proven. 30625 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:18:45,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:45,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 375 states and 385 transitions. [2024-11-08 22:18:45,062 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 385 transitions. [2024-11-08 22:18:45,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-08 22:18:45,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:45,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:45,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:55,546 INFO L134 CoverageAnalysis]: Checked inductivity of 30984 backedges. 0 proven. 30976 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:18:58,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:58,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 377 states and 387 transitions. [2024-11-08 22:18:58,623 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 387 transitions. [2024-11-08 22:18:58,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-08 22:18:58,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:58,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:58,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:07,687 INFO L134 CoverageAnalysis]: Checked inductivity of 31337 backedges. 0 proven. 31329 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:19:10,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:10,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 379 states and 389 transitions. [2024-11-08 22:19:10,134 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 389 transitions. [2024-11-08 22:19:10,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 22:19:10,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:10,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:10,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:17,760 INFO L134 CoverageAnalysis]: Checked inductivity of 31692 backedges. 0 proven. 31684 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:19:21,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:21,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 381 states and 391 transitions. [2024-11-08 22:19:21,024 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 391 transitions. [2024-11-08 22:19:21,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-08 22:19:21,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:21,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:21,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:30,589 INFO L134 CoverageAnalysis]: Checked inductivity of 32049 backedges. 0 proven. 32041 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:19:33,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:33,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 383 states and 393 transitions. [2024-11-08 22:19:33,929 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 393 transitions. [2024-11-08 22:19:33,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 22:19:33,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:33,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:34,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:43,598 INFO L134 CoverageAnalysis]: Checked inductivity of 32408 backedges. 0 proven. 32400 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:19:46,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:46,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 385 states and 395 transitions. [2024-11-08 22:19:46,905 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 395 transitions. [2024-11-08 22:19:46,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 22:19:46,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:46,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:47,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat