./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label46.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c86c2ba-c601-46f4-a206-a6fd9cac7909/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c86c2ba-c601-46f4-a206-a6fd9cac7909/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_0c86c2ba-c601-46f4-a206-a6fd9cac7909/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c86c2ba-c601-46f4-a206-a6fd9cac7909/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label46.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c86c2ba-c601-46f4-a206-a6fd9cac7909/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_0c86c2ba-c601-46f4-a206-a6fd9cac7909/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 8c45ecc27ad3f2665e38b5f15002da02b7320f8016c4345de558c50154c3c1cd --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:57:02,650 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:57:02,777 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c86c2ba-c601-46f4-a206-a6fd9cac7909/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:57:02,784 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:57:02,786 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:57:02,820 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:57:02,823 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:57:02,824 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:57:02,825 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:57:02,826 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:57:02,827 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:57:02,827 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:57:02,828 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:57:02,829 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:57:02,831 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:57:02,832 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:57:02,832 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:57:02,833 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:57:02,833 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:57:02,833 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:57:02,833 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:57:02,834 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:57:02,834 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:57:02,838 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:57:02,839 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:57:02,839 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:57:02,840 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:57:02,840 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:57:02,840 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:57:02,840 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:57:02,841 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:57:02,841 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:57:02,841 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:57:02,842 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_0c86c2ba-c601-46f4-a206-a6fd9cac7909/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c86c2ba-c601-46f4-a206-a6fd9cac7909/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8c45ecc27ad3f2665e38b5f15002da02b7320f8016c4345de558c50154c3c1cd [2024-11-08 23:57:03,107 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:57:03,138 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:57:03,141 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:57:03,143 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:57:03,144 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:57:03,145 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c86c2ba-c601-46f4-a206-a6fd9cac7909/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem04_label46.c Unable to find full path for "g++" [2024-11-08 23:57:05,097 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:57:05,723 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:57:05,724 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c86c2ba-c601-46f4-a206-a6fd9cac7909/sv-benchmarks/c/eca-rers2012/Problem04_label46.c [2024-11-08 23:57:05,763 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c86c2ba-c601-46f4-a206-a6fd9cac7909/bin/ukojak-verify-ImItNfHLgk/data/a8f4ec47d/f58ef407005d462b991eacd306dfc7a9/FLAG8c7c0c38f [2024-11-08 23:57:05,785 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c86c2ba-c601-46f4-a206-a6fd9cac7909/bin/ukojak-verify-ImItNfHLgk/data/a8f4ec47d/f58ef407005d462b991eacd306dfc7a9 [2024-11-08 23:57:05,788 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:57:05,790 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:57:05,791 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:57:05,792 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:57:05,797 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:57:05,798 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:57:05" (1/1) ... [2024-11-08 23:57:05,802 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21d8ba24 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:05, skipping insertion in model container [2024-11-08 23:57:05,802 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:57:05" (1/1) ... [2024-11-08 23:57:05,953 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:57:07,390 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_0c86c2ba-c601-46f4-a206-a6fd9cac7909/sv-benchmarks/c/eca-rers2012/Problem04_label46.c[181280,181293] [2024-11-08 23:57:07,419 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:57:07,431 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:57:08,117 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_0c86c2ba-c601-46f4-a206-a6fd9cac7909/sv-benchmarks/c/eca-rers2012/Problem04_label46.c[181280,181293] [2024-11-08 23:57:08,126 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:57:08,161 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:57:08,162 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:08 WrapperNode [2024-11-08 23:57:08,162 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:57:08,163 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:57:08,163 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:57:08,164 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:57:08,172 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:08" (1/1) ... [2024-11-08 23:57:08,251 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:08" (1/1) ... [2024-11-08 23:57:08,513 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-08 23:57:08,513 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:57:08,514 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:57:08,514 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:57:08,514 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:57:08,524 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:08" (1/1) ... [2024-11-08 23:57:08,524 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:08" (1/1) ... [2024-11-08 23:57:08,564 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:08" (1/1) ... [2024-11-08 23:57:08,564 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:08" (1/1) ... [2024-11-08 23:57:08,711 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:08" (1/1) ... [2024-11-08 23:57:08,753 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:08" (1/1) ... [2024-11-08 23:57:08,774 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:08" (1/1) ... [2024-11-08 23:57:08,786 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:08" (1/1) ... [2024-11-08 23:57:08,808 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:57:08,810 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:57:08,810 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:57:08,810 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:57:08,811 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:57:08" (1/1) ... [2024-11-08 23:57:08,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:57:08,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c86c2ba-c601-46f4-a206-a6fd9cac7909/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:57:08,846 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c86c2ba-c601-46f4-a206-a6fd9cac7909/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:57:08,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0c86c2ba-c601-46f4-a206-a6fd9cac7909/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:57:08,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:57:08,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:57:08,882 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:57:08,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:57:08,976 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:57:08,979 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:57:14,343 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-08 23:57:14,343 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:57:14,748 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:57:14,748 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:57:14,748 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:57:14 BoogieIcfgContainer [2024-11-08 23:57:14,753 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:57:14,754 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:57:14,755 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:57:14,765 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:57:14,765 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:57:14" (1/1) ... [2024-11-08 23:57:14,779 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:57:14,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:14,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-08 23:57:14,859 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-08 23:57:14,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-08 23:57:14,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:14,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:15,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:17,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:22,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:22,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1516 states and 2700 transitions. [2024-11-08 23:57:22,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2700 transitions. [2024-11-08 23:57:22,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-08 23:57:22,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:22,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:22,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:24,400 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:24,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:24,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1519 states and 2705 transitions. [2024-11-08 23:57:24,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2705 transitions. [2024-11-08 23:57:24,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-08 23:57:24,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:24,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:24,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:25,451 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:25,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:25,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1523 states and 2712 transitions. [2024-11-08 23:57:25,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2712 transitions. [2024-11-08 23:57:25,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 762 [2024-11-08 23:57:25,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:25,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:25,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:26,868 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:27,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:27,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1525 states and 2715 transitions. [2024-11-08 23:57:27,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2715 transitions. [2024-11-08 23:57:27,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-08 23:57:27,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:27,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:27,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:27,724 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:28,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:28,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1528 states and 2720 transitions. [2024-11-08 23:57:28,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2720 transitions. [2024-11-08 23:57:28,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 764 [2024-11-08 23:57:28,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:28,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:28,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:28,593 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:28,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:28,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1529 states and 2721 transitions. [2024-11-08 23:57:28,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2721 transitions. [2024-11-08 23:57:28,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-08 23:57:28,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:28,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:28,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:29,244 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:29,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:29,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1537 states and 2734 transitions. [2024-11-08 23:57:29,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2734 transitions. [2024-11-08 23:57:29,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-08 23:57:29,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:29,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:29,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:30,487 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:31,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:31,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1546 states and 2749 transitions. [2024-11-08 23:57:31,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2749 transitions. [2024-11-08 23:57:31,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-11-08 23:57:31,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:31,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:31,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:31,718 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:32,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:32,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 1556 states and 2766 transitions. [2024-11-08 23:57:32,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 2766 transitions. [2024-11-08 23:57:32,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-08 23:57:32,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:32,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:32,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:33,163 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:34,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:34,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1567 states and 2785 transitions. [2024-11-08 23:57:34,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2785 transitions. [2024-11-08 23:57:34,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-08 23:57:34,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:34,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:34,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:35,190 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:35,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:35,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1572 states and 2793 transitions. [2024-11-08 23:57:35,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2793 transitions. [2024-11-08 23:57:36,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 770 [2024-11-08 23:57:36,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:36,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:36,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:36,558 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:36,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:36,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 1574 states and 2796 transitions. [2024-11-08 23:57:36,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 2796 transitions. [2024-11-08 23:57:36,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-08 23:57:36,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:36,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:36,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:38,288 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:41,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:41,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1590 states and 2821 transitions. [2024-11-08 23:57:41,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 2821 transitions. [2024-11-08 23:57:41,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-08 23:57:41,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:41,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:41,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:41,942 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:42,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:42,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1591 states and 2823 transitions. [2024-11-08 23:57:42,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2823 transitions. [2024-11-08 23:57:42,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-08 23:57:42,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:42,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:42,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:42,500 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:42,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:42,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1593 states and 2827 transitions. [2024-11-08 23:57:42,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2827 transitions. [2024-11-08 23:57:42,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 774 [2024-11-08 23:57:42,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:42,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:42,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:43,272 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:44,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:44,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 1606 states and 2844 transitions. [2024-11-08 23:57:44,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 2844 transitions. [2024-11-08 23:57:44,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-08 23:57:44,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:44,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:44,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:44,957 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:45,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:45,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1607 states and 2846 transitions. [2024-11-08 23:57:45,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2846 transitions. [2024-11-08 23:57:45,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-08 23:57:45,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:45,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:45,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:45,752 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:45,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:45,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 1608 states and 2847 transitions. [2024-11-08 23:57:45,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 2847 transitions. [2024-11-08 23:57:45,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-08 23:57:45,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:45,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:45,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:46,296 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:57:46,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:46,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 1612 states and 2857 transitions. [2024-11-08 23:57:46,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2857 transitions. [2024-11-08 23:57:46,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-08 23:57:46,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:46,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:46,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:46,979 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:47,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:47,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1615 states and 2861 transitions. [2024-11-08 23:57:47,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2861 transitions. [2024-11-08 23:57:47,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-08 23:57:47,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:47,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:47,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:47,573 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:47,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:47,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1616 states and 2861 transitions. [2024-11-08 23:57:47,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2861 transitions. [2024-11-08 23:57:47,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-08 23:57:47,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:47,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:47,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:48,486 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:49,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:49,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 1617 states and 2867 transitions. [2024-11-08 23:57:49,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2867 transitions. [2024-11-08 23:57:49,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-08 23:57:49,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:49,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:49,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:50,173 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:50,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:50,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 1625 states and 2877 transitions. [2024-11-08 23:57:50,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 2877 transitions. [2024-11-08 23:57:50,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-08 23:57:50,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:50,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:50,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:51,081 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:57:51,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:51,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 1631 states and 2890 transitions. [2024-11-08 23:57:51,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2890 transitions. [2024-11-08 23:57:51,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-08 23:57:51,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:51,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:51,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:51,860 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:57:51,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:51,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 1632 states and 2890 transitions. [2024-11-08 23:57:51,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2890 transitions. [2024-11-08 23:57:52,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 783 [2024-11-08 23:57:52,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:52,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:52,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:52,538 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:57:53,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:53,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1636 states and 2896 transitions. [2024-11-08 23:57:53,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2896 transitions. [2024-11-08 23:57:53,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 783 [2024-11-08 23:57:53,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:53,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:53,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:53,969 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:57:54,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:54,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1639 states and 2900 transitions. [2024-11-08 23:57:54,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2900 transitions. [2024-11-08 23:57:54,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-08 23:57:54,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:54,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:54,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:54,659 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:57:54,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:54,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1640 states and 2900 transitions. [2024-11-08 23:57:54,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2900 transitions. [2024-11-08 23:57:54,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-08 23:57:54,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:54,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:54,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:55,234 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:57:56,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:56,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 1647 states and 2909 transitions. [2024-11-08 23:57:56,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2909 transitions. [2024-11-08 23:57:56,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-08 23:57:56,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:56,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:56,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:56,481 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:57:57,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:57,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1652 states and 2916 transitions. [2024-11-08 23:57:57,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2916 transitions. [2024-11-08 23:57:57,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-08 23:57:57,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:57,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:57,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:57,428 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:57:58,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:58,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1657 states and 2922 transitions. [2024-11-08 23:57:58,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2922 transitions. [2024-11-08 23:57:58,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-08 23:57:58,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:58,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:58,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:58,347 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:57:58,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:58,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1660 states and 2925 transitions. [2024-11-08 23:57:58,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 2925 transitions. [2024-11-08 23:57:58,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-08 23:57:58,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:58,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:58,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:59,087 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:57:59,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:59,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1661 states and 2925 transitions. [2024-11-08 23:57:59,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2925 transitions. [2024-11-08 23:57:59,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 789 [2024-11-08 23:57:59,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:59,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:59,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:59,771 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:58:00,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:00,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1667 states and 2938 transitions. [2024-11-08 23:58:00,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2938 transitions. [2024-11-08 23:58:00,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 789 [2024-11-08 23:58:00,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:00,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:00,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:00,918 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:58:01,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:01,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 1670 states and 2949 transitions. [2024-11-08 23:58:01,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2949 transitions. [2024-11-08 23:58:01,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 789 [2024-11-08 23:58:01,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:01,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:01,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:01,960 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:58:02,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:02,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 1671 states and 2949 transitions. [2024-11-08 23:58:02,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2949 transitions. [2024-11-08 23:58:02,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 790 [2024-11-08 23:58:02,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:02,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:02,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:02,460 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:58:02,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:02,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1674 states and 2953 transitions. [2024-11-08 23:58:02,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2953 transitions. [2024-11-08 23:58:02,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-11-08 23:58:02,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:02,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:02,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:03,229 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:58:04,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:04,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1679 states and 2963 transitions. [2024-11-08 23:58:04,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 2963 transitions. [2024-11-08 23:58:04,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-11-08 23:58:04,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:04,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:04,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:04,882 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:58:05,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:05,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1687 states and 2976 transitions. [2024-11-08 23:58:05,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 2976 transitions. [2024-11-08 23:58:05,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-11-08 23:58:05,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:05,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:05,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:06,064 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:58:06,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:06,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1688 states and 2977 transitions. [2024-11-08 23:58:06,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2977 transitions. [2024-11-08 23:58:06,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-11-08 23:58:06,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:06,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:06,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:06,957 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:58:07,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:07,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 1690 states and 2978 transitions. [2024-11-08 23:58:07,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 2978 transitions. [2024-11-08 23:58:07,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-11-08 23:58:07,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:07,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:07,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:08,023 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:58:08,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:08,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 1694 states and 2982 transitions. [2024-11-08 23:58:08,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2982 transitions. [2024-11-08 23:58:08,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-11-08 23:58:08,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:08,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:08,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:08,937 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:58:09,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:09,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1699 states and 2990 transitions. [2024-11-08 23:58:09,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2990 transitions. [2024-11-08 23:58:09,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-11-08 23:58:09,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:09,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:09,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:09,912 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:58:10,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:10,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 1703 states and 2993 transitions. [2024-11-08 23:58:10,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 2993 transitions. [2024-11-08 23:58:10,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-08 23:58:10,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:10,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:10,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:10,889 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:58:11,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:11,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1704 states and 2994 transitions. [2024-11-08 23:58:11,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 2994 transitions. [2024-11-08 23:58:11,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-08 23:58:11,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:11,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:11,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:11,692 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:14,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:14,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1714 states and 3018 transitions. [2024-11-08 23:58:14,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 3018 transitions. [2024-11-08 23:58:14,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-08 23:58:14,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:14,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:14,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:14,616 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:15,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:15,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1719 states and 3026 transitions. [2024-11-08 23:58:15,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 3026 transitions. [2024-11-08 23:58:15,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-08 23:58:15,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:15,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:15,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:15,707 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:16,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:16,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1724 states and 3033 transitions. [2024-11-08 23:58:16,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 3033 transitions. [2024-11-08 23:58:16,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-08 23:58:16,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:16,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:16,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:17,038 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:17,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:17,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1726 states and 3034 transitions. [2024-11-08 23:58:17,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 3034 transitions. [2024-11-08 23:58:17,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-08 23:58:17,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:17,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:17,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:18,129 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:18,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:18,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1727 states and 3035 transitions. [2024-11-08 23:58:18,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 3035 transitions. [2024-11-08 23:58:18,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-08 23:58:18,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:18,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:18,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:18,839 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:19,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:19,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 1746 states and 3056 transitions. [2024-11-08 23:58:19,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 3056 transitions. [2024-11-08 23:58:19,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 797 [2024-11-08 23:58:19,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:19,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:19,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:19,452 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:58:20,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:20,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1755 states and 3066 transitions. [2024-11-08 23:58:20,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 3066 transitions. [2024-11-08 23:58:20,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-08 23:58:20,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:20,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:20,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:21,109 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:58:21,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:21,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1759 states and 3072 transitions. [2024-11-08 23:58:21,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 3072 transitions. [2024-11-08 23:58:21,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-08 23:58:21,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:21,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:21,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:21,841 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:58:22,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:22,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1760 states and 3073 transitions. [2024-11-08 23:58:22,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3073 transitions. [2024-11-08 23:58:22,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 799 [2024-11-08 23:58:22,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:22,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:22,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:22,705 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:58:22,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:22,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1765 states and 3079 transitions. [2024-11-08 23:58:22,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 3079 transitions. [2024-11-08 23:58:22,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 801 [2024-11-08 23:58:22,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:22,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:22,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:23,186 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:58:25,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:25,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1774 states and 3091 transitions. [2024-11-08 23:58:25,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 3091 transitions. [2024-11-08 23:58:25,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 801 [2024-11-08 23:58:25,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:25,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:25,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:25,387 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:58:25,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:25,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 1776 states and 3092 transitions. [2024-11-08 23:58:25,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 3092 transitions. [2024-11-08 23:58:25,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 802 [2024-11-08 23:58:25,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:25,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:25,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:26,207 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:58:26,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:26,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 1779 states and 3095 transitions. [2024-11-08 23:58:26,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 3095 transitions. [2024-11-08 23:58:26,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 802 [2024-11-08 23:58:26,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:26,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:26,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:26,759 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:26,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:26,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 1781 states and 3097 transitions. [2024-11-08 23:58:26,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 3097 transitions. [2024-11-08 23:58:26,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-08 23:58:26,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:26,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:26,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:27,215 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:27,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:27,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 1800 states and 3118 transitions. [2024-11-08 23:58:27,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 3118 transitions. [2024-11-08 23:58:27,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-08 23:58:27,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:27,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:27,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:27,949 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:29,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:29,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1834 states and 3156 transitions. [2024-11-08 23:58:29,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3156 transitions. [2024-11-08 23:58:29,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-11-08 23:58:29,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:29,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:29,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:29,939 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:30,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:30,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1844 states and 3168 transitions. [2024-11-08 23:58:30,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3168 transitions. [2024-11-08 23:58:30,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-08 23:58:30,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:30,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:30,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:30,934 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:58:31,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:31,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1848 states and 3170 transitions. [2024-11-08 23:58:31,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 3170 transitions. [2024-11-08 23:58:31,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-08 23:58:31,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:31,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:31,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:31,485 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:31,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:31,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 1851 states and 3173 transitions. [2024-11-08 23:58:31,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3173 transitions. [2024-11-08 23:58:31,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 811 [2024-11-08 23:58:31,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:31,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:31,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:32,060 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:32,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:32,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1857 states and 3181 transitions. [2024-11-08 23:58:32,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3181 transitions. [2024-11-08 23:58:32,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 814 [2024-11-08 23:58:32,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:32,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:32,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:34,017 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:58:35,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:35,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1875 states and 3206 transitions. [2024-11-08 23:58:35,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3206 transitions. [2024-11-08 23:58:35,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 814 [2024-11-08 23:58:35,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:35,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:35,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:36,663 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:58:38,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:38,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3219 states to 1885 states and 3219 transitions. [2024-11-08 23:58:38,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3219 transitions. [2024-11-08 23:58:38,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 817 [2024-11-08 23:58:38,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:38,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:38,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:38,988 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:58:39,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:39,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1893 states and 3231 transitions. [2024-11-08 23:58:39,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3231 transitions. [2024-11-08 23:58:39,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 817 [2024-11-08 23:58:39,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:39,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:39,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:40,074 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:58:40,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:40,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 1896 states and 3232 transitions. [2024-11-08 23:58:40,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3232 transitions. [2024-11-08 23:58:40,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 818 [2024-11-08 23:58:40,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:40,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:40,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:41,058 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:41,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:41,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 1909 states and 3247 transitions. [2024-11-08 23:58:41,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 3247 transitions. [2024-11-08 23:58:41,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 819 [2024-11-08 23:58:41,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:41,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:41,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:41,791 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:58:43,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:43,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 1940 states and 3282 transitions. [2024-11-08 23:58:43,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3282 transitions. [2024-11-08 23:58:43,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-11-08 23:58:43,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:43,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:43,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:43,546 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:58:44,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:44,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1952 states and 3296 transitions. [2024-11-08 23:58:44,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3296 transitions. [2024-11-08 23:58:44,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-11-08 23:58:44,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:44,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:44,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:45,178 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:47,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:47,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1983 states and 3339 transitions. [2024-11-08 23:58:47,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3339 transitions. [2024-11-08 23:58:47,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-11-08 23:58:47,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:47,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:47,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:47,937 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:58:48,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:48,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 2000 states and 3357 transitions. [2024-11-08 23:58:48,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 3357 transitions. [2024-11-08 23:58:48,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-08 23:58:48,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:48,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:48,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:49,262 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:58:50,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:50,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 2005 states and 3368 transitions. [2024-11-08 23:58:50,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 3368 transitions. [2024-11-08 23:58:50,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-08 23:58:50,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:50,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:50,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:50,767 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:58:52,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:52,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3373 states to 2010 states and 3373 transitions. [2024-11-08 23:58:52,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3373 transitions. [2024-11-08 23:58:52,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-08 23:58:52,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:52,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:52,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:52,615 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:58:53,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:53,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 2013 states and 3377 transitions. [2024-11-08 23:58:53,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2013 states and 3377 transitions. [2024-11-08 23:58:53,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-08 23:58:53,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:53,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:53,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:53,468 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:58:53,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:53,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 2016 states and 3379 transitions. [2024-11-08 23:58:53,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 3379 transitions. [2024-11-08 23:58:53,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-08 23:58:53,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:53,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:53,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:54,926 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:58,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:58,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 2079 states and 3450 transitions. [2024-11-08 23:58:58,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 3450 transitions. [2024-11-08 23:58:58,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-08 23:58:58,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:58,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:58,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:58,977 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:58:59,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:59,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 2081 states and 3451 transitions. [2024-11-08 23:58:59,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 3451 transitions. [2024-11-08 23:58:59,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-08 23:58:59,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:59,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:59,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:59,785 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:02,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:02,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 2136 states and 3521 transitions. [2024-11-08 23:59:02,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 3521 transitions. [2024-11-08 23:59:02,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-08 23:59:02,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:02,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:02,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:03,518 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:59:05,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:05,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 2139 states and 3526 transitions. [2024-11-08 23:59:05,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 3526 transitions. [2024-11-08 23:59:05,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-08 23:59:05,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:05,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:05,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:05,890 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:59:06,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:06,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 2144 states and 3537 transitions. [2024-11-08 23:59:06,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 3537 transitions. [2024-11-08 23:59:06,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-08 23:59:06,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:06,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:06,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:07,269 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:59:07,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:07,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 2148 states and 3541 transitions. [2024-11-08 23:59:07,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 3541 transitions. [2024-11-08 23:59:07,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-08 23:59:07,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:07,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:08,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:08,617 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:59:09,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:09,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 2150 states and 3543 transitions. [2024-11-08 23:59:09,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 3543 transitions. [2024-11-08 23:59:09,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-08 23:59:09,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:09,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:09,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:09,740 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:59:10,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:10,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 2154 states and 3549 transitions. [2024-11-08 23:59:10,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 3549 transitions. [2024-11-08 23:59:10,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-08 23:59:10,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:10,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:10,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:11,120 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:59:11,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:11,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 2156 states and 3550 transitions. [2024-11-08 23:59:11,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 3550 transitions. [2024-11-08 23:59:11,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-08 23:59:11,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:11,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:11,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:11,946 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:59:15,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:15,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 2171 states and 3577 transitions. [2024-11-08 23:59:15,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 3577 transitions. [2024-11-08 23:59:15,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-08 23:59:15,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:15,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:15,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:15,397 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:59:16,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:16,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 2178 states and 3586 transitions. [2024-11-08 23:59:16,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 3586 transitions. [2024-11-08 23:59:16,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-08 23:59:16,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:16,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:17,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:17,484 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:59:18,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:18,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 2181 states and 3590 transitions. [2024-11-08 23:59:18,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 3590 transitions. [2024-11-08 23:59:18,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-08 23:59:18,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:18,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:18,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:18,926 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:21,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:21,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 2225 states and 3640 transitions. [2024-11-08 23:59:21,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 3640 transitions. [2024-11-08 23:59:21,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-08 23:59:21,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:21,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:21,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:22,158 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:25,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:25,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 2284 states and 3710 transitions. [2024-11-08 23:59:25,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 3710 transitions. [2024-11-08 23:59:25,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-08 23:59:25,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:25,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:26,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:26,489 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:26,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:26,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3716 states to 2289 states and 3716 transitions. [2024-11-08 23:59:26,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 3716 transitions. [2024-11-08 23:59:26,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-08 23:59:26,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:26,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:26,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:27,129 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:59:29,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:29,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 2311 states and 3744 transitions. [2024-11-08 23:59:29,127 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 3744 transitions. [2024-11-08 23:59:29,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-08 23:59:29,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:29,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:29,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:29,641 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:59:30,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:30,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 2316 states and 3749 transitions. [2024-11-08 23:59:30,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 3749 transitions. [2024-11-08 23:59:30,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-08 23:59:30,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:30,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:30,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:30,466 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:59:30,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:30,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 2318 states and 3750 transitions. [2024-11-08 23:59:30,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 3750 transitions. [2024-11-08 23:59:30,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 834 [2024-11-08 23:59:30,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:30,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:30,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:31,212 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:59:31,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:31,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 2330 states and 3762 transitions. [2024-11-08 23:59:31,822 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 3762 transitions. [2024-11-08 23:59:31,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-08 23:59:31,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:31,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:31,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:32,148 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:59:32,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:32,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 2338 states and 3769 transitions. [2024-11-08 23:59:32,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2338 states and 3769 transitions. [2024-11-08 23:59:32,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2024-11-08 23:59:32,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:32,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:32,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:33,131 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:36,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:36,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 2373 states and 3810 transitions. [2024-11-08 23:59:36,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 3810 transitions. [2024-11-08 23:59:36,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-08 23:59:36,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:36,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:36,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:36,967 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:40,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:40,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 2429 states and 3872 transitions. [2024-11-08 23:59:40,894 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 3872 transitions. [2024-11-08 23:59:40,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-08 23:59:40,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:40,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:40,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:41,359 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:59:45,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:45,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 2484 states and 3937 transitions. [2024-11-08 23:59:45,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 3937 transitions. [2024-11-08 23:59:45,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-08 23:59:45,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:45,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:45,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:45,932 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:59:48,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:48,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 2526 states and 3984 transitions. [2024-11-08 23:59:48,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 3984 transitions. [2024-11-08 23:59:48,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-08 23:59:48,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:48,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:49,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:49,343 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:59:52,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:52,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 2539 states and 4003 transitions. [2024-11-08 23:59:52,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 4003 transitions. [2024-11-08 23:59:52,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-08 23:59:52,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:52,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:52,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:52,910 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:59:54,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:54,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 2544 states and 4009 transitions. [2024-11-08 23:59:54,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 4009 transitions. [2024-11-08 23:59:54,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-08 23:59:54,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:54,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:54,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:55,234 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:59:55,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:55,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 2556 states and 4020 transitions. [2024-11-08 23:59:55,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 4020 transitions. [2024-11-08 23:59:55,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-08 23:59:55,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:55,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:56,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:56,520 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:59:57,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:57,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4044 states to 2573 states and 4044 transitions. [2024-11-08 23:59:57,928 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 4044 transitions. [2024-11-08 23:59:57,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-08 23:59:57,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:57,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:58,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:58,253 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:59:59,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:59,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 2588 states and 4059 transitions. [2024-11-08 23:59:59,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2588 states and 4059 transitions. [2024-11-08 23:59:59,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 843 [2024-11-08 23:59:59,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:59,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:59,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:59,605 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:03,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:03,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4104 states to 2625 states and 4104 transitions. [2024-11-09 00:00:03,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 4104 transitions. [2024-11-09 00:00:03,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 845 [2024-11-09 00:00:03,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:03,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:03,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:03,593 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:00:04,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:04,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4105 states to 2626 states and 4105 transitions. [2024-11-09 00:00:04,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 4105 transitions. [2024-11-09 00:00:04,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-09 00:00:04,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:04,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:04,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:04,552 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:00:09,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:09,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4176 states to 2686 states and 4176 transitions. [2024-11-09 00:00:09,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 4176 transitions. [2024-11-09 00:00:09,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-09 00:00:09,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:09,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:09,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:10,387 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:00:11,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:11,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4190 states to 2700 states and 4190 transitions. [2024-11-09 00:00:11,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2700 states and 4190 transitions. [2024-11-09 00:00:11,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-09 00:00:11,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:11,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:12,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:12,386 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:00:13,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:13,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 2702 states and 4191 transitions. [2024-11-09 00:00:13,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 4191 transitions. [2024-11-09 00:00:13,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:00:13,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:13,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:13,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:13,733 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:00:13,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:13,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 2707 states and 4199 transitions. [2024-11-09 00:00:13,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 4199 transitions. [2024-11-09 00:00:13,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:00:13,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:13,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:13,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:14,385 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:00:16,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:16,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4209 states to 2713 states and 4209 transitions. [2024-11-09 00:00:16,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 4209 transitions. [2024-11-09 00:00:16,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:00:16,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:16,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:16,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:16,927 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:00:17,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:17,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4212 states to 2717 states and 4212 transitions. [2024-11-09 00:00:17,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 4212 transitions. [2024-11-09 00:00:17,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:00:17,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:17,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:17,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:18,046 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:23,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:23,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 2774 states and 4280 transitions. [2024-11-09 00:00:23,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 4280 transitions. [2024-11-09 00:00:23,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:00:23,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:23,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:23,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:23,767 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:25,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:25,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4301 states to 2791 states and 4301 transitions. [2024-11-09 00:00:25,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 4301 transitions. [2024-11-09 00:00:25,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-09 00:00:25,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:25,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:25,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:26,152 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:27,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:27,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4315 states to 2803 states and 4315 transitions. [2024-11-09 00:00:27,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 4315 transitions. [2024-11-09 00:00:27,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-09 00:00:27,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:27,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:27,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:27,441 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:00:31,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:31,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4362 states to 2846 states and 4362 transitions. [2024-11-09 00:00:31,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 4362 transitions. [2024-11-09 00:00:31,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-09 00:00:31,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:31,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:31,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:32,290 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:00:36,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:36,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4408 states to 2890 states and 4408 transitions. [2024-11-09 00:00:36,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2890 states and 4408 transitions. [2024-11-09 00:00:36,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-09 00:00:36,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:36,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:36,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:37,010 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:00:40,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:40,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4453 states to 2932 states and 4453 transitions. [2024-11-09 00:00:40,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2932 states and 4453 transitions. [2024-11-09 00:00:40,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 00:00:40,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:40,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:40,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:41,010 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:43,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:43,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4469 states to 2943 states and 4469 transitions. [2024-11-09 00:00:43,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 4469 transitions. [2024-11-09 00:00:43,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 00:00:43,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:43,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:43,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:43,629 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:44,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:44,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4477 states to 2949 states and 4477 transitions. [2024-11-09 00:00:44,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2949 states and 4477 transitions. [2024-11-09 00:00:44,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 00:00:44,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:44,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:44,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:45,597 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:48,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:48,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 2964 states and 4499 transitions. [2024-11-09 00:00:48,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2964 states and 4499 transitions. [2024-11-09 00:00:48,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-09 00:00:48,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:48,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:48,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:48,818 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:50,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:50,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4513 states to 2980 states and 4513 transitions. [2024-11-09 00:00:50,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2980 states and 4513 transitions. [2024-11-09 00:00:50,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-09 00:00:50,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:50,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:51,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:51,551 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:00:55,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:55,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4572 states to 3034 states and 4572 transitions. [2024-11-09 00:00:55,365 INFO L276 IsEmpty]: Start isEmpty. Operand 3034 states and 4572 transitions. [2024-11-09 00:00:55,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-09 00:00:55,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:55,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:55,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:56,047 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:00:57,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:57,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 3050 states and 4588 transitions. [2024-11-09 00:00:57,546 INFO L276 IsEmpty]: Start isEmpty. Operand 3050 states and 4588 transitions. [2024-11-09 00:00:57,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-09 00:00:57,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:57,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:57,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:58,149 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:00:59,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:59,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 3064 states and 4601 transitions. [2024-11-09 00:00:59,745 INFO L276 IsEmpty]: Start isEmpty. Operand 3064 states and 4601 transitions. [2024-11-09 00:00:59,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-09 00:00:59,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:59,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:59,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:00,391 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:01:01,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:01,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4604 states to 3066 states and 4604 transitions. [2024-11-09 00:01:01,451 INFO L276 IsEmpty]: Start isEmpty. Operand 3066 states and 4604 transitions. [2024-11-09 00:01:01,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-09 00:01:01,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:01,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:01,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:01,900 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:01:02,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:02,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4605 states to 3068 states and 4605 transitions. [2024-11-09 00:01:02,704 INFO L276 IsEmpty]: Start isEmpty. Operand 3068 states and 4605 transitions. [2024-11-09 00:01:02,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-09 00:01:02,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:02,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:02,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:03,329 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:01:04,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:04,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4617 states to 3080 states and 4617 transitions. [2024-11-09 00:01:04,158 INFO L276 IsEmpty]: Start isEmpty. Operand 3080 states and 4617 transitions. [2024-11-09 00:01:04,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-09 00:01:04,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:04,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:04,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:04,610 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:01:06,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:06,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4628 states to 3087 states and 4628 transitions. [2024-11-09 00:01:06,158 INFO L276 IsEmpty]: Start isEmpty. Operand 3087 states and 4628 transitions. [2024-11-09 00:01:06,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-09 00:01:06,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:06,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:06,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:06,493 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:01:07,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:07,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 3099 states and 4639 transitions. [2024-11-09 00:01:07,492 INFO L276 IsEmpty]: Start isEmpty. Operand 3099 states and 4639 transitions. [2024-11-09 00:01:07,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-09 00:01:07,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:07,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:07,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:07,897 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:01:08,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:08,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 3102 states and 4641 transitions. [2024-11-09 00:01:08,084 INFO L276 IsEmpty]: Start isEmpty. Operand 3102 states and 4641 transitions. [2024-11-09 00:01:08,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 855 [2024-11-09 00:01:08,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:08,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:08,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:08,703 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:01:13,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:13,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4712 states to 3164 states and 4712 transitions. [2024-11-09 00:01:13,964 INFO L276 IsEmpty]: Start isEmpty. Operand 3164 states and 4712 transitions. [2024-11-09 00:01:13,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 855 [2024-11-09 00:01:13,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:13,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:14,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:14,862 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:01:15,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:15,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4719 states to 3171 states and 4719 transitions. [2024-11-09 00:01:15,721 INFO L276 IsEmpty]: Start isEmpty. Operand 3171 states and 4719 transitions. [2024-11-09 00:01:15,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-09 00:01:15,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:15,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:16,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:16,359 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:01:19,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:19,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4750 states to 3197 states and 4750 transitions. [2024-11-09 00:01:19,416 INFO L276 IsEmpty]: Start isEmpty. Operand 3197 states and 4750 transitions. [2024-11-09 00:01:19,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-09 00:01:19,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:19,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:19,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:20,025 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:01:23,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:23,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 3227 states and 4784 transitions. [2024-11-09 00:01:23,462 INFO L276 IsEmpty]: Start isEmpty. Operand 3227 states and 4784 transitions. [2024-11-09 00:01:23,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-09 00:01:23,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:23,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:24,019 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:28,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:28,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4839 states to 3275 states and 4839 transitions. [2024-11-09 00:01:28,295 INFO L276 IsEmpty]: Start isEmpty. Operand 3275 states and 4839 transitions. [2024-11-09 00:01:28,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-09 00:01:28,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:28,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:28,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:28,883 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:29,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:29,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4857 states to 3292 states and 4857 transitions. [2024-11-09 00:01:29,132 INFO L276 IsEmpty]: Start isEmpty. Operand 3292 states and 4857 transitions. [2024-11-09 00:01:29,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 864 [2024-11-09 00:01:29,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:29,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:29,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:29,471 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:29,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:29,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 3293 states and 4858 transitions. [2024-11-09 00:01:29,735 INFO L276 IsEmpty]: Start isEmpty. Operand 3293 states and 4858 transitions. [2024-11-09 00:01:29,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-09 00:01:29,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:29,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:29,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:30,143 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:01:32,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:33,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4884 states to 3317 states and 4884 transitions. [2024-11-09 00:01:33,098 INFO L276 IsEmpty]: Start isEmpty. Operand 3317 states and 4884 transitions. [2024-11-09 00:01:33,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-09 00:01:33,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:33,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:33,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:33,775 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:01:35,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:35,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4904 states to 3336 states and 4904 transitions. [2024-11-09 00:01:35,895 INFO L276 IsEmpty]: Start isEmpty. Operand 3336 states and 4904 transitions. [2024-11-09 00:01:35,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 866 [2024-11-09 00:01:35,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:35,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:35,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:36,335 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:38,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:38,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4960 states to 3384 states and 4960 transitions. [2024-11-09 00:01:38,337 INFO L276 IsEmpty]: Start isEmpty. Operand 3384 states and 4960 transitions. [2024-11-09 00:01:38,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 868 [2024-11-09 00:01:38,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:38,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:38,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:38,804 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:41,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:41,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4988 states to 3410 states and 4988 transitions. [2024-11-09 00:01:41,189 INFO L276 IsEmpty]: Start isEmpty. Operand 3410 states and 4988 transitions. [2024-11-09 00:01:41,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 869 [2024-11-09 00:01:41,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:41,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:41,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:41,866 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:48,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:48,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5096 states to 3508 states and 5096 transitions. [2024-11-09 00:01:48,815 INFO L276 IsEmpty]: Start isEmpty. Operand 3508 states and 5096 transitions. [2024-11-09 00:01:48,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-09 00:01:48,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:48,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:49,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:49,448 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:50,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:50,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5104 states to 3515 states and 5104 transitions. [2024-11-09 00:01:50,784 INFO L276 IsEmpty]: Start isEmpty. Operand 3515 states and 5104 transitions. [2024-11-09 00:01:50,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 00:01:50,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:50,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:50,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:51,569 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:01:55,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:55,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5141 states to 3542 states and 5141 transitions. [2024-11-09 00:01:55,811 INFO L276 IsEmpty]: Start isEmpty. Operand 3542 states and 5141 transitions. [2024-11-09 00:01:55,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 00:01:55,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:55,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:55,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:56,528 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:01:58,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:58,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5150 states to 3550 states and 5150 transitions. [2024-11-09 00:01:58,149 INFO L276 IsEmpty]: Start isEmpty. Operand 3550 states and 5150 transitions. [2024-11-09 00:01:58,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 00:01:58,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:58,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:58,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:58,748 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:02:00,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:00,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5162 states to 3563 states and 5162 transitions. [2024-11-09 00:02:00,540 INFO L276 IsEmpty]: Start isEmpty. Operand 3563 states and 5162 transitions. [2024-11-09 00:02:00,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 00:02:00,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:00,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:00,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:01,072 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:02:02,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:02,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5168 states to 3570 states and 5168 transitions. [2024-11-09 00:02:02,031 INFO L276 IsEmpty]: Start isEmpty. Operand 3570 states and 5168 transitions. [2024-11-09 00:02:02,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-09 00:02:02,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:02,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:02,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:02,550 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:04,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:04,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5182 states to 3581 states and 5182 transitions. [2024-11-09 00:02:04,144 INFO L276 IsEmpty]: Start isEmpty. Operand 3581 states and 5182 transitions. [2024-11-09 00:02:04,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 873 [2024-11-09 00:02:04,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:04,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:04,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:04,497 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:02:06,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:06,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 3592 states and 5193 transitions. [2024-11-09 00:02:06,459 INFO L276 IsEmpty]: Start isEmpty. Operand 3592 states and 5193 transitions. [2024-11-09 00:02:06,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 874 [2024-11-09 00:02:06,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:06,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:06,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:06,874 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:08,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:08,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5200 states to 3597 states and 5200 transitions. [2024-11-09 00:02:08,163 INFO L276 IsEmpty]: Start isEmpty. Operand 3597 states and 5200 transitions. [2024-11-09 00:02:08,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-09 00:02:08,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:08,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:08,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:09,344 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:14,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:14,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5252 states to 3644 states and 5252 transitions. [2024-11-09 00:02:14,538 INFO L276 IsEmpty]: Start isEmpty. Operand 3644 states and 5252 transitions. [2024-11-09 00:02:14,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-09 00:02:14,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:14,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:14,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:14,954 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:02:17,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:17,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5273 states to 3664 states and 5273 transitions. [2024-11-09 00:02:17,043 INFO L276 IsEmpty]: Start isEmpty. Operand 3664 states and 5273 transitions. [2024-11-09 00:02:17,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-09 00:02:17,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:17,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:17,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:17,399 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:02:18,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:18,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 3679 states and 5288 transitions. [2024-11-09 00:02:18,774 INFO L276 IsEmpty]: Start isEmpty. Operand 3679 states and 5288 transitions. [2024-11-09 00:02:18,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-09 00:02:18,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:18,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:18,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:19,201 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:02:20,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:20,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5297 states to 3687 states and 5297 transitions. [2024-11-09 00:02:20,243 INFO L276 IsEmpty]: Start isEmpty. Operand 3687 states and 5297 transitions. [2024-11-09 00:02:20,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-09 00:02:20,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:20,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:20,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:20,665 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:02:22,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:22,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 3700 states and 5309 transitions. [2024-11-09 00:02:22,781 INFO L276 IsEmpty]: Start isEmpty. Operand 3700 states and 5309 transitions. [2024-11-09 00:02:22,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 882 [2024-11-09 00:02:22,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:22,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:22,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:23,343 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:24,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:24,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5322 states to 3711 states and 5322 transitions. [2024-11-09 00:02:24,635 INFO L276 IsEmpty]: Start isEmpty. Operand 3711 states and 5322 transitions. [2024-11-09 00:02:24,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 883 [2024-11-09 00:02:24,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:24,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:24,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat