./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label39.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e95a43a2-5440-451c-858f-8c5e7305b652/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e95a43a2-5440-451c-858f-8c5e7305b652/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_e95a43a2-5440-451c-858f-8c5e7305b652/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e95a43a2-5440-451c-858f-8c5e7305b652/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label39.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e95a43a2-5440-451c-858f-8c5e7305b652/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_e95a43a2-5440-451c-858f-8c5e7305b652/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 72620db997a696b765551553d948c01e38a2655135f3204851d216bb1b321828 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:09:54,843 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:09:54,935 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e95a43a2-5440-451c-858f-8c5e7305b652/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:09:54,944 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:09:54,944 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:09:54,980 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:09:54,980 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:09:54,981 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:09:54,981 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:09:54,982 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:09:54,982 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:09:54,982 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:09:54,984 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:09:54,988 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:09:54,989 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:09:54,989 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:09:54,989 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:09:54,989 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:09:54,990 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:09:54,990 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:09:54,990 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:09:54,992 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:09:54,992 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:09:54,992 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:09:54,992 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:09:54,993 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:09:54,993 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:09:54,993 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:09:54,993 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:09:54,994 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:09:54,994 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:09:54,994 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:09:54,994 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:09:54,996 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_e95a43a2-5440-451c-858f-8c5e7305b652/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e95a43a2-5440-451c-858f-8c5e7305b652/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 72620db997a696b765551553d948c01e38a2655135f3204851d216bb1b321828 [2024-11-08 23:09:55,272 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:09:55,297 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:09:55,300 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:09:55,301 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:09:55,302 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:09:55,303 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e95a43a2-5440-451c-858f-8c5e7305b652/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem04_label39.c Unable to find full path for "g++" [2024-11-08 23:09:57,189 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:09:57,667 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:09:57,668 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e95a43a2-5440-451c-858f-8c5e7305b652/sv-benchmarks/c/eca-rers2012/Problem04_label39.c [2024-11-08 23:09:57,704 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e95a43a2-5440-451c-858f-8c5e7305b652/bin/ukojak-verify-ImItNfHLgk/data/0ecbb123a/535c11fb4af248599a28091c989a6a78/FLAG853a2126e [2024-11-08 23:09:57,765 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e95a43a2-5440-451c-858f-8c5e7305b652/bin/ukojak-verify-ImItNfHLgk/data/0ecbb123a/535c11fb4af248599a28091c989a6a78 [2024-11-08 23:09:57,769 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:09:57,770 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:09:57,775 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:09:57,775 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:09:57,780 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:09:57,781 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:09:57" (1/1) ... [2024-11-08 23:09:57,782 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75cdf309 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:57, skipping insertion in model container [2024-11-08 23:09:57,784 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:09:57" (1/1) ... [2024-11-08 23:09:57,923 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:09:59,331 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_e95a43a2-5440-451c-858f-8c5e7305b652/sv-benchmarks/c/eca-rers2012/Problem04_label39.c[176778,176791] [2024-11-08 23:09:59,369 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:09:59,379 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:10:00,036 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_e95a43a2-5440-451c-858f-8c5e7305b652/sv-benchmarks/c/eca-rers2012/Problem04_label39.c[176778,176791] [2024-11-08 23:10:00,050 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:10:00,081 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:10:00,082 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:00 WrapperNode [2024-11-08 23:10:00,082 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:10:00,083 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:10:00,083 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:10:00,084 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:10:00,091 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:00" (1/1) ... [2024-11-08 23:10:00,141 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:00" (1/1) ... [2024-11-08 23:10:00,416 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-08 23:10:00,416 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:10:00,421 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:10:00,421 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:10:00,421 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:10:00,437 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:00" (1/1) ... [2024-11-08 23:10:00,437 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:00" (1/1) ... [2024-11-08 23:10:00,521 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:00" (1/1) ... [2024-11-08 23:10:00,523 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:00" (1/1) ... [2024-11-08 23:10:00,740 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:00" (1/1) ... [2024-11-08 23:10:00,777 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:00" (1/1) ... [2024-11-08 23:10:00,798 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:00" (1/1) ... [2024-11-08 23:10:00,810 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:00" (1/1) ... [2024-11-08 23:10:00,837 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:10:00,839 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:10:00,839 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:10:00,840 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:10:00,840 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:10:00" (1/1) ... [2024-11-08 23:10:00,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:10:00,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e95a43a2-5440-451c-858f-8c5e7305b652/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:10:00,876 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e95a43a2-5440-451c-858f-8c5e7305b652/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:10:00,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e95a43a2-5440-451c-858f-8c5e7305b652/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:10:00,911 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:10:00,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:10:00,911 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:10:00,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:10:01,003 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:10:01,005 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:10:06,041 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-08 23:10:06,041 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:10:06,506 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:10:06,506 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:10:06,506 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:10:06 BoogieIcfgContainer [2024-11-08 23:10:06,506 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:10:06,507 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:10:06,507 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:10:06,518 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:10:06,518 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:10:06" (1/1) ... [2024-11-08 23:10:06,529 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:10:06,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:06,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-08 23:10:06,612 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-08 23:10:06,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-08 23:10:06,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:06,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:07,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:09,022 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 23:10:13,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:13,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1516 states and 2376 transitions. [2024-11-08 23:10:13,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2376 transitions. [2024-11-08 23:10:13,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-08 23:10:13,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:13,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:14,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:15,924 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 23:10:16,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:16,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1519 states and 2381 transitions. [2024-11-08 23:10:16,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2381 transitions. [2024-11-08 23:10:16,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-08 23:10:16,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:16,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:16,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:17,024 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 23:10:17,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:17,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1523 states and 2388 transitions. [2024-11-08 23:10:17,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2388 transitions. [2024-11-08 23:10:17,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-08 23:10:17,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:17,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:17,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:17,801 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 23:10:17,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:17,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1526 states and 2392 transitions. [2024-11-08 23:10:17,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2392 transitions. [2024-11-08 23:10:17,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-08 23:10:17,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:17,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:18,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:18,502 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 23:10:18,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:18,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1534 states and 2404 transitions. [2024-11-08 23:10:18,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2404 transitions. [2024-11-08 23:10:18,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-08 23:10:18,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:18,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:19,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:19,691 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 23:10:20,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:20,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1543 states and 2418 transitions. [2024-11-08 23:10:20,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2418 transitions. [2024-11-08 23:10:20,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-11-08 23:10:20,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:20,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:20,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:21,095 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 23:10:21,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:21,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1553 states and 2434 transitions. [2024-11-08 23:10:21,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2434 transitions. [2024-11-08 23:10:21,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-08 23:10:21,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:21,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:21,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:22,487 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 23:10:23,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:23,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1564 states and 2452 transitions. [2024-11-08 23:10:23,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2452 transitions. [2024-11-08 23:10:23,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-08 23:10:23,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:23,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:23,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:24,433 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 23:10:25,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:25,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1570 states and 2461 transitions. [2024-11-08 23:10:25,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2461 transitions. [2024-11-08 23:10:25,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-08 23:10:25,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:25,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:25,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:25,850 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 23:10:30,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:30,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 2324 states and 3335 transitions. [2024-11-08 23:10:30,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 3335 transitions. [2024-11-08 23:10:30,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-08 23:10:30,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:30,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:30,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:30,765 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 23:10:30,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:30,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 2328 states and 3340 transitions. [2024-11-08 23:10:30,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 3340 transitions. [2024-11-08 23:10:30,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-08 23:10:30,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:30,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:31,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:31,490 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 23:10:31,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:31,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 2336 states and 3351 transitions. [2024-11-08 23:10:31,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 3351 transitions. [2024-11-08 23:10:31,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-08 23:10:31,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:31,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:32,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:32,499 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 23:10:33,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:33,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 2350 states and 3369 transitions. [2024-11-08 23:10:33,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 3369 transitions. [2024-11-08 23:10:33,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-08 23:10:33,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:33,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:33,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:33,598 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 23:10:34,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:34,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 2355 states and 3387 transitions. [2024-11-08 23:10:34,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 3387 transitions. [2024-11-08 23:10:34,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-08 23:10:34,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:34,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:34,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:34,937 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 23:10:35,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:35,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 2358 states and 3391 transitions. [2024-11-08 23:10:35,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 3391 transitions. [2024-11-08 23:10:35,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-08 23:10:35,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:35,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:35,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:35,635 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 23:10:35,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:35,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 2366 states and 3401 transitions. [2024-11-08 23:10:35,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 3401 transitions. [2024-11-08 23:10:35,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-08 23:10:35,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:35,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:36,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:36,255 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 23:10:37,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:37,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 2369 states and 3409 transitions. [2024-11-08 23:10:37,011 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 3409 transitions. [2024-11-08 23:10:37,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-08 23:10:37,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:37,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:37,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:37,335 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 23:10:37,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:37,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 2375 states and 3420 transitions. [2024-11-08 23:10:37,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 3420 transitions. [2024-11-08 23:10:37,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-08 23:10:37,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:37,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:37,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:38,419 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 23:10:38,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:38,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 2376 states and 3422 transitions. [2024-11-08 23:10:38,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 3422 transitions. [2024-11-08 23:10:38,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-08 23:10:38,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:38,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:38,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:38,898 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 23:10:39,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:39,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 2380 states and 3427 transitions. [2024-11-08 23:10:39,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 3427 transitions. [2024-11-08 23:10:39,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-08 23:10:39,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:39,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:39,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:39,598 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 23:10:40,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:40,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 2391 states and 3439 transitions. [2024-11-08 23:10:40,404 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 3439 transitions. [2024-11-08 23:10:40,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-08 23:10:40,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:40,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:40,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:40,895 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 23:10:41,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:41,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 2396 states and 3445 transitions. [2024-11-08 23:10:41,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 3445 transitions. [2024-11-08 23:10:41,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-08 23:10:41,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:41,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:41,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:41,932 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 23:10:42,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:42,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 2398 states and 3447 transitions. [2024-11-08 23:10:42,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 3447 transitions. [2024-11-08 23:10:42,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-08 23:10:42,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:42,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:42,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:42,522 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 23:10:42,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:42,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 2402 states and 3452 transitions. [2024-11-08 23:10:42,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 3452 transitions. [2024-11-08 23:10:42,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-08 23:10:42,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:42,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:42,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:43,261 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 23:10:43,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:43,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 2403 states and 3452 transitions. [2024-11-08 23:10:43,532 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 3452 transitions. [2024-11-08 23:10:43,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-08 23:10:43,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:43,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:43,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:43,833 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 23:10:44,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:44,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 2405 states and 3454 transitions. [2024-11-08 23:10:44,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 3454 transitions. [2024-11-08 23:10:44,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-08 23:10:44,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:44,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:44,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:44,406 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 23:10:44,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:44,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3455 states to 2407 states and 3455 transitions. [2024-11-08 23:10:44,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 3455 transitions. [2024-11-08 23:10:44,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-08 23:10:44,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:44,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:44,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:45,132 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:10:45,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:45,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 2415 states and 3465 transitions. [2024-11-08 23:10:45,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 3465 transitions. [2024-11-08 23:10:45,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 790 [2024-11-08 23:10:45,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:45,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:45,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:45,677 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 23:10:45,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:45,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 2418 states and 3468 transitions. [2024-11-08 23:10:45,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 3468 transitions. [2024-11-08 23:10:45,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-08 23:10:45,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:45,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:45,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:46,188 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 23:10:46,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:46,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 2440 states and 3492 transitions. [2024-11-08 23:10:46,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2440 states and 3492 transitions. [2024-11-08 23:10:46,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-08 23:10:46,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:46,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:46,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:48,403 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:10:51,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:51,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 2476 states and 3540 transitions. [2024-11-08 23:10:51,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 3540 transitions. [2024-11-08 23:10:51,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-08 23:10:51,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:51,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:51,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:52,943 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:10:53,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:53,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 2481 states and 3544 transitions. [2024-11-08 23:10:53,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 3544 transitions. [2024-11-08 23:10:53,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-11-08 23:10:53,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:53,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:53,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:53,948 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 23:10:54,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:54,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 2493 states and 3556 transitions. [2024-11-08 23:10:54,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 3556 transitions. [2024-11-08 23:10:54,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-08 23:10:54,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:54,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:54,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:54,549 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 23:10:54,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:54,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 2503 states and 3566 transitions. [2024-11-08 23:10:54,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 3566 transitions. [2024-11-08 23:10:54,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-08 23:10:54,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:54,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:55,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:55,382 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:10:56,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:56,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 2512 states and 3579 transitions. [2024-11-08 23:10:56,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 3579 transitions. [2024-11-08 23:10:56,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-08 23:10:56,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:56,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:57,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:57,511 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:10:57,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:57,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 2519 states and 3588 transitions. [2024-11-08 23:10:57,991 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 3588 transitions. [2024-11-08 23:10:57,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-08 23:10:57,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:57,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:58,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:58,454 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:10:59,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:59,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 2524 states and 3592 transitions. [2024-11-08 23:10:59,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 3592 transitions. [2024-11-08 23:10:59,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-08 23:10:59,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:59,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:59,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:59,497 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:10:59,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:59,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 2526 states and 3593 transitions. [2024-11-08 23:10:59,738 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 3593 transitions. [2024-11-08 23:10:59,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 811 [2024-11-08 23:10:59,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:59,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:59,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:00,407 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 23:11:00,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:00,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 2552 states and 3621 transitions. [2024-11-08 23:11:00,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 3621 transitions. [2024-11-08 23:11:00,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 813 [2024-11-08 23:11:00,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:00,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:00,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:01,088 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:11:01,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:01,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 2583 states and 3655 transitions. [2024-11-08 23:11:01,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 3655 transitions. [2024-11-08 23:11:01,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 818 [2024-11-08 23:11:01,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:01,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:01,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:02,151 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 23:11:03,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:03,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 2630 states and 3707 transitions. [2024-11-08 23:11:03,644 INFO L276 IsEmpty]: Start isEmpty. Operand 2630 states and 3707 transitions. [2024-11-08 23:11:03,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-08 23:11:03,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:03,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:03,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:04,683 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 23:11:07,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:07,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 2698 states and 3784 transitions. [2024-11-08 23:11:07,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2698 states and 3784 transitions. [2024-11-08 23:11:07,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-08 23:11:07,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:07,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:07,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:07,473 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 23:11:07,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:07,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 2701 states and 3786 transitions. [2024-11-08 23:11:07,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 3786 transitions. [2024-11-08 23:11:07,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-08 23:11:07,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:07,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:07,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:08,228 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 23:11:10,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:10,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3854 states to 2756 states and 3854 transitions. [2024-11-08 23:11:10,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2756 states and 3854 transitions. [2024-11-08 23:11:10,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-08 23:11:10,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:10,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:10,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:10,641 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 23:11:12,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:12,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 2800 states and 3904 transitions. [2024-11-08 23:11:12,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2800 states and 3904 transitions. [2024-11-08 23:11:12,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-08 23:11:12,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:12,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:12,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:12,764 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:11:13,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:13,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 2814 states and 3919 transitions. [2024-11-08 23:11:13,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 3919 transitions. [2024-11-08 23:11:13,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-08 23:11:13,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:13,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:13,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:13,568 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 23:11:15,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:15,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 2873 states and 3988 transitions. [2024-11-08 23:11:15,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2873 states and 3988 transitions. [2024-11-08 23:11:15,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-08 23:11:15,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:15,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:15,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:15,752 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:11:16,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:16,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4043 states to 2926 states and 4043 transitions. [2024-11-08 23:11:16,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2926 states and 4043 transitions. [2024-11-08 23:11:16,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-08 23:11:16,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:16,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:16,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:16,681 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 23:11:16,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:16,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 2931 states and 4049 transitions. [2024-11-08 23:11:16,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2931 states and 4049 transitions. [2024-11-08 23:11:16,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-08 23:11:16,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:16,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:16,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:17,227 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:11:17,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:17,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 2945 states and 4064 transitions. [2024-11-08 23:11:17,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2945 states and 4064 transitions. [2024-11-08 23:11:17,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-08 23:11:17,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:17,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:17,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:18,254 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:11:19,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:19,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4072 states to 2951 states and 4072 transitions. [2024-11-08 23:11:19,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2951 states and 4072 transitions. [2024-11-08 23:11:19,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-08 23:11:19,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:19,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:19,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:19,917 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:11:20,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:20,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 2960 states and 4082 transitions. [2024-11-08 23:11:20,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2960 states and 4082 transitions. [2024-11-08 23:11:20,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-08 23:11:20,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:20,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:20,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:21,117 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:11:21,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:21,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 2961 states and 4082 transitions. [2024-11-08 23:11:21,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2961 states and 4082 transitions. [2024-11-08 23:11:21,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-08 23:11:21,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:21,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:21,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:21,847 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:11:22,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:22,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 3006 states and 4129 transitions. [2024-11-08 23:11:22,315 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 4129 transitions. [2024-11-08 23:11:22,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2024-11-08 23:11:22,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:22,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:22,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:22,777 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 23:11:24,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:24,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4170 states to 3041 states and 4170 transitions. [2024-11-08 23:11:24,628 INFO L276 IsEmpty]: Start isEmpty. Operand 3041 states and 4170 transitions. [2024-11-08 23:11:24,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-08 23:11:24,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:24,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:24,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:25,129 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 23:11:27,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:27,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 3097 states and 4231 transitions. [2024-11-08 23:11:27,363 INFO L276 IsEmpty]: Start isEmpty. Operand 3097 states and 4231 transitions. [2024-11-08 23:11:27,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-08 23:11:27,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:27,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:27,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:27,795 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:11:29,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:29,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4253 states to 3112 states and 4253 transitions. [2024-11-08 23:11:29,736 INFO L276 IsEmpty]: Start isEmpty. Operand 3112 states and 4253 transitions. [2024-11-08 23:11:29,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-08 23:11:29,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:29,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:29,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:30,195 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:11:30,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:30,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4263 states to 3122 states and 4263 transitions. [2024-11-08 23:11:30,929 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 4263 transitions. [2024-11-08 23:11:30,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-08 23:11:30,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:30,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:31,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:31,235 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 23:11:34,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:34,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 3179 states and 4329 transitions. [2024-11-08 23:11:34,069 INFO L276 IsEmpty]: Start isEmpty. Operand 3179 states and 4329 transitions. [2024-11-08 23:11:34,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-08 23:11:34,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:34,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:34,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:34,375 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 23:11:36,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:36,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 3221 states and 4375 transitions. [2024-11-08 23:11:36,561 INFO L276 IsEmpty]: Start isEmpty. Operand 3221 states and 4375 transitions. [2024-11-08 23:11:36,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-08 23:11:36,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:36,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:36,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:36,872 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 23:11:37,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:37,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 3241 states and 4402 transitions. [2024-11-08 23:11:37,956 INFO L276 IsEmpty]: Start isEmpty. Operand 3241 states and 4402 transitions. [2024-11-08 23:11:37,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-08 23:11:37,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:37,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:38,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:38,357 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 23:11:39,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:39,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4420 states to 3259 states and 4420 transitions. [2024-11-08 23:11:39,019 INFO L276 IsEmpty]: Start isEmpty. Operand 3259 states and 4420 transitions. [2024-11-08 23:11:39,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 843 [2024-11-08 23:11:39,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:39,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:39,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:39,487 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:41,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:41,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4465 states to 3296 states and 4465 transitions. [2024-11-08 23:11:41,675 INFO L276 IsEmpty]: Start isEmpty. Operand 3296 states and 4465 transitions. [2024-11-08 23:11:41,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 845 [2024-11-08 23:11:41,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:41,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:41,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:42,048 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:11:42,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:42,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4466 states to 3297 states and 4466 transitions. [2024-11-08 23:11:42,426 INFO L276 IsEmpty]: Start isEmpty. Operand 3297 states and 4466 transitions. [2024-11-08 23:11:42,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-08 23:11:42,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:42,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:42,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:42,777 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:11:45,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:45,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4525 states to 3349 states and 4525 transitions. [2024-11-08 23:11:45,067 INFO L276 IsEmpty]: Start isEmpty. Operand 3349 states and 4525 transitions. [2024-11-08 23:11:45,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-08 23:11:45,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:45,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:45,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:45,388 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:11:45,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:45,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 3353 states and 4528 transitions. [2024-11-08 23:11:45,666 INFO L276 IsEmpty]: Start isEmpty. Operand 3353 states and 4528 transitions. [2024-11-08 23:11:45,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-08 23:11:45,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:45,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:45,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:45,985 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:11:46,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:46,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4536 states to 3358 states and 4536 transitions. [2024-11-08 23:11:46,261 INFO L276 IsEmpty]: Start isEmpty. Operand 3358 states and 4536 transitions. [2024-11-08 23:11:46,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-08 23:11:46,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:46,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:46,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:47,092 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:51,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:51,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4618 states to 3425 states and 4618 transitions. [2024-11-08 23:11:51,276 INFO L276 IsEmpty]: Start isEmpty. Operand 3425 states and 4618 transitions. [2024-11-08 23:11:51,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-08 23:11:51,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:51,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:51,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:51,762 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:52,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:52,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4624 states to 3431 states and 4624 transitions. [2024-11-08 23:11:52,591 INFO L276 IsEmpty]: Start isEmpty. Operand 3431 states and 4624 transitions. [2024-11-08 23:11:52,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-08 23:11:52,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:52,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:52,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:53,211 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:11:55,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:55,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4671 states to 3474 states and 4671 transitions. [2024-11-08 23:11:55,840 INFO L276 IsEmpty]: Start isEmpty. Operand 3474 states and 4671 transitions. [2024-11-08 23:11:55,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-08 23:11:55,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:55,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:55,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:56,232 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:11:58,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:58,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 3516 states and 4716 transitions. [2024-11-08 23:11:58,631 INFO L276 IsEmpty]: Start isEmpty. Operand 3516 states and 4716 transitions. [2024-11-08 23:11:58,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-08 23:11:58,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:58,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:58,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:59,022 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:12:01,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:01,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4761 states to 3558 states and 4761 transitions. [2024-11-08 23:12:01,202 INFO L276 IsEmpty]: Start isEmpty. Operand 3558 states and 4761 transitions. [2024-11-08 23:12:01,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-08 23:12:01,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:01,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:01,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:01,606 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:02,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:02,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4778 states to 3569 states and 4778 transitions. [2024-11-08 23:12:02,850 INFO L276 IsEmpty]: Start isEmpty. Operand 3569 states and 4778 transitions. [2024-11-08 23:12:02,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-08 23:12:02,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:02,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:02,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:03,251 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:03,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:03,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 3575 states and 4784 transitions. [2024-11-08 23:12:03,931 INFO L276 IsEmpty]: Start isEmpty. Operand 3575 states and 4784 transitions. [2024-11-08 23:12:03,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-08 23:12:03,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:03,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:04,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:04,585 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:04,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:04,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4802 states to 3589 states and 4802 transitions. [2024-11-08 23:12:04,983 INFO L276 IsEmpty]: Start isEmpty. Operand 3589 states and 4802 transitions. [2024-11-08 23:12:04,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-08 23:12:04,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:04,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:05,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:05,475 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:05,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:05,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4813 states to 3601 states and 4813 transitions. [2024-11-08 23:12:05,878 INFO L276 IsEmpty]: Start isEmpty. Operand 3601 states and 4813 transitions. [2024-11-08 23:12:05,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-08 23:12:05,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:05,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:05,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:06,340 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:12:07,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:07,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4865 states to 3650 states and 4865 transitions. [2024-11-08 23:12:07,987 INFO L276 IsEmpty]: Start isEmpty. Operand 3650 states and 4865 transitions. [2024-11-08 23:12:07,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-08 23:12:07,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:07,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:08,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:08,375 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:12:08,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:08,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 3653 states and 4867 transitions. [2024-11-08 23:12:08,554 INFO L276 IsEmpty]: Start isEmpty. Operand 3653 states and 4867 transitions. [2024-11-08 23:12:08,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 855 [2024-11-08 23:12:08,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:08,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:08,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:09,207 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:12:10,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:10,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4869 states to 3654 states and 4869 transitions. [2024-11-08 23:12:10,180 INFO L276 IsEmpty]: Start isEmpty. Operand 3654 states and 4869 transitions. [2024-11-08 23:12:10,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-08 23:12:10,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:10,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:10,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:10,652 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:12:13,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:13,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4906 states to 3685 states and 4906 transitions. [2024-11-08 23:12:13,089 INFO L276 IsEmpty]: Start isEmpty. Operand 3685 states and 4906 transitions. [2024-11-08 23:12:13,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-08 23:12:13,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:13,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:13,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:13,476 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:12:14,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:14,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4931 states to 3710 states and 4931 transitions. [2024-11-08 23:12:14,989 INFO L276 IsEmpty]: Start isEmpty. Operand 3710 states and 4931 transitions. [2024-11-08 23:12:14,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-08 23:12:14,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:14,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:15,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:15,386 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:15,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:15,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3727 states and 4948 transitions. [2024-11-08 23:12:15,638 INFO L276 IsEmpty]: Start isEmpty. Operand 3727 states and 4948 transitions. [2024-11-08 23:12:15,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-08 23:12:15,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:15,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:15,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:16,309 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:12:18,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:18,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4974 states to 3751 states and 4974 transitions. [2024-11-08 23:12:18,141 INFO L276 IsEmpty]: Start isEmpty. Operand 3751 states and 4974 transitions. [2024-11-08 23:12:18,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-08 23:12:18,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:18,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:18,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:18,601 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:12:19,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:19,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4994 states to 3770 states and 4994 transitions. [2024-11-08 23:12:19,829 INFO L276 IsEmpty]: Start isEmpty. Operand 3770 states and 4994 transitions. [2024-11-08 23:12:19,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 866 [2024-11-08 23:12:19,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:19,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:19,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:20,232 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:22,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:22,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 3818 states and 5051 transitions. [2024-11-08 23:12:22,702 INFO L276 IsEmpty]: Start isEmpty. Operand 3818 states and 5051 transitions. [2024-11-08 23:12:22,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-08 23:12:22,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:22,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:22,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:23,032 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:12:24,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:24,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5108 states to 3870 states and 5108 transitions. [2024-11-08 23:12:24,852 INFO L276 IsEmpty]: Start isEmpty. Operand 3870 states and 5108 transitions. [2024-11-08 23:12:24,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-08 23:12:24,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:24,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:24,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:25,246 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:26,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:26,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5143 states to 3903 states and 5143 transitions. [2024-11-08 23:12:26,526 INFO L276 IsEmpty]: Start isEmpty. Operand 3903 states and 5143 transitions. [2024-11-08 23:12:26,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-08 23:12:26,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:26,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:26,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:27,072 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:27,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:27,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5156 states to 3914 states and 5156 transitions. [2024-11-08 23:12:27,496 INFO L276 IsEmpty]: Start isEmpty. Operand 3914 states and 5156 transitions. [2024-11-08 23:12:27,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-08 23:12:27,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:27,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:27,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:28,373 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:30,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:30,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5207 states to 3961 states and 5207 transitions. [2024-11-08 23:12:30,455 INFO L276 IsEmpty]: Start isEmpty. Operand 3961 states and 5207 transitions. [2024-11-08 23:12:30,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-08 23:12:30,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:30,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:30,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:30,777 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:12:31,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:31,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5255 states to 4009 states and 5255 transitions. [2024-11-08 23:12:31,079 INFO L276 IsEmpty]: Start isEmpty. Operand 4009 states and 5255 transitions. [2024-11-08 23:12:31,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-08 23:12:31,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:31,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:31,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:31,630 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:12:33,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:33,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5270 states to 4023 states and 5270 transitions. [2024-11-08 23:12:33,137 INFO L276 IsEmpty]: Start isEmpty. Operand 4023 states and 5270 transitions. [2024-11-08 23:12:33,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-08 23:12:33,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:33,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:33,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:33,543 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:12:33,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:33,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5276 states to 4030 states and 5276 transitions. [2024-11-08 23:12:33,952 INFO L276 IsEmpty]: Start isEmpty. Operand 4030 states and 5276 transitions. [2024-11-08 23:12:33,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-08 23:12:33,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:33,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:34,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:34,366 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:34,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:34,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5292 states to 4044 states and 5292 transitions. [2024-11-08 23:12:34,819 INFO L276 IsEmpty]: Start isEmpty. Operand 4044 states and 5292 transitions. [2024-11-08 23:12:34,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-08 23:12:34,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:34,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:34,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:35,308 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:12:36,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:36,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5303 states to 4055 states and 5303 transitions. [2024-11-08 23:12:36,443 INFO L276 IsEmpty]: Start isEmpty. Operand 4055 states and 5303 transitions. [2024-11-08 23:12:36,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-08 23:12:36,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:36,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:36,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:36,867 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:12:39,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:39,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5334 states to 4085 states and 5334 transitions. [2024-11-08 23:12:39,095 INFO L276 IsEmpty]: Start isEmpty. Operand 4085 states and 5334 transitions. [2024-11-08 23:12:39,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-08 23:12:39,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:39,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:39,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:39,566 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:12:40,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:40,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5356 states to 4108 states and 5356 transitions. [2024-11-08 23:12:40,074 INFO L276 IsEmpty]: Start isEmpty. Operand 4108 states and 5356 transitions. [2024-11-08 23:12:40,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-08 23:12:40,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:40,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:40,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:40,717 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:12:41,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:41,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5368 states to 4120 states and 5368 transitions. [2024-11-08 23:12:41,609 INFO L276 IsEmpty]: Start isEmpty. Operand 4120 states and 5368 transitions. [2024-11-08 23:12:41,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-08 23:12:41,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:41,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:41,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:42,019 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:12:42,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:42,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5374 states to 4127 states and 5374 transitions. [2024-11-08 23:12:42,451 INFO L276 IsEmpty]: Start isEmpty. Operand 4127 states and 5374 transitions. [2024-11-08 23:12:42,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-11-08 23:12:42,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:42,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:42,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:42,943 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:12:43,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:43,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5390 states to 4141 states and 5390 transitions. [2024-11-08 23:12:43,197 INFO L276 IsEmpty]: Start isEmpty. Operand 4141 states and 5390 transitions. [2024-11-08 23:12:43,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-08 23:12:43,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:43,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:43,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:43,903 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:12:44,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:44,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5391 states to 4142 states and 5391 transitions. [2024-11-08 23:12:44,340 INFO L276 IsEmpty]: Start isEmpty. Operand 4142 states and 5391 transitions. [2024-11-08 23:12:44,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-08 23:12:44,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:44,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:44,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:45,178 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:12:49,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:49,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6152 states to 4896 states and 6152 transitions. [2024-11-08 23:12:49,870 INFO L276 IsEmpty]: Start isEmpty. Operand 4896 states and 6152 transitions. [2024-11-08 23:12:49,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-08 23:12:49,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:49,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:50,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:50,459 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:12:51,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:51,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6181 states to 4924 states and 6181 transitions. [2024-11-08 23:12:51,967 INFO L276 IsEmpty]: Start isEmpty. Operand 4924 states and 6181 transitions. [2024-11-08 23:12:51,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-08 23:12:51,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:51,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:52,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:52,484 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:12:54,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:54,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6214 states to 4953 states and 6214 transitions. [2024-11-08 23:12:54,220 INFO L276 IsEmpty]: Start isEmpty. Operand 4953 states and 6214 transitions. [2024-11-08 23:12:54,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-08 23:12:54,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:54,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:54,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:54,631 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:12:55,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:55,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6235 states to 4975 states and 6235 transitions. [2024-11-08 23:12:55,827 INFO L276 IsEmpty]: Start isEmpty. Operand 4975 states and 6235 transitions. [2024-11-08 23:12:55,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-08 23:12:55,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:55,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:55,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:56,242 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:12:57,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:57,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6258 states to 4998 states and 6258 transitions. [2024-11-08 23:12:57,391 INFO L276 IsEmpty]: Start isEmpty. Operand 4998 states and 6258 transitions. [2024-11-08 23:12:57,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 896 [2024-11-08 23:12:57,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:57,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:57,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:57,749 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:58,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:58,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6299 states to 5035 states and 6299 transitions. [2024-11-08 23:12:58,671 INFO L276 IsEmpty]: Start isEmpty. Operand 5035 states and 6299 transitions. [2024-11-08 23:12:58,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 899 [2024-11-08 23:12:58,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:58,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:58,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:59,088 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:13:00,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:00,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6306 states to 5042 states and 6306 transitions. [2024-11-08 23:13:00,313 INFO L276 IsEmpty]: Start isEmpty. Operand 5042 states and 6306 transitions. [2024-11-08 23:13:00,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-08 23:13:00,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:00,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:00,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:01,180 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:13:04,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:04,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6343 states to 5052 states and 6343 transitions. [2024-11-08 23:13:04,143 INFO L276 IsEmpty]: Start isEmpty. Operand 5052 states and 6343 transitions. [2024-11-08 23:13:04,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-08 23:13:04,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:04,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:04,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:04,997 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:13:06,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:06,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6356 states to 5058 states and 6356 transitions. [2024-11-08 23:13:06,613 INFO L276 IsEmpty]: Start isEmpty. Operand 5058 states and 6356 transitions. [2024-11-08 23:13:06,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-08 23:13:06,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:06,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:06,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:07,109 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:13:07,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:07,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6361 states to 5059 states and 6361 transitions. [2024-11-08 23:13:07,643 INFO L276 IsEmpty]: Start isEmpty. Operand 5059 states and 6361 transitions. [2024-11-08 23:13:07,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-08 23:13:07,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:07,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:07,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:08,195 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:13:09,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:09,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6366 states to 5063 states and 6366 transitions. [2024-11-08 23:13:09,211 INFO L276 IsEmpty]: Start isEmpty. Operand 5063 states and 6366 transitions. [2024-11-08 23:13:09,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-08 23:13:09,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:09,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:09,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:09,775 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:13:10,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:10,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6370 states to 5066 states and 6370 transitions. [2024-11-08 23:13:10,289 INFO L276 IsEmpty]: Start isEmpty. Operand 5066 states and 6370 transitions. [2024-11-08 23:13:10,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-08 23:13:10,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:10,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:10,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:10,873 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:13:11,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:11,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6373 states to 5069 states and 6373 transitions. [2024-11-08 23:13:11,382 INFO L276 IsEmpty]: Start isEmpty. Operand 5069 states and 6373 transitions. [2024-11-08 23:13:11,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2024-11-08 23:13:11,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:11,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:11,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:11,725 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:12,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:12,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6410 states to 5099 states and 6410 transitions. [2024-11-08 23:13:12,783 INFO L276 IsEmpty]: Start isEmpty. Operand 5099 states and 6410 transitions. [2024-11-08 23:13:12,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-08 23:13:12,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:12,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:12,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:13,388 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:13:13,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:13,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6412 states to 5100 states and 6412 transitions. [2024-11-08 23:13:13,934 INFO L276 IsEmpty]: Start isEmpty. Operand 5100 states and 6412 transitions. [2024-11-08 23:13:13,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-08 23:13:13,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:13,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:14,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:14,488 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:13:16,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:16,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6527 states to 5212 states and 6527 transitions. [2024-11-08 23:13:16,031 INFO L276 IsEmpty]: Start isEmpty. Operand 5212 states and 6527 transitions. [2024-11-08 23:13:16,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-08 23:13:16,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:16,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:16,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:16,372 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:13:18,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:18,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6547 states to 5230 states and 6547 transitions. [2024-11-08 23:13:18,098 INFO L276 IsEmpty]: Start isEmpty. Operand 5230 states and 6547 transitions. [2024-11-08 23:13:18,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-08 23:13:18,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:18,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:18,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:18,521 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:13:19,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:19,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6552 states to 5236 states and 6552 transitions. [2024-11-08 23:13:19,034 INFO L276 IsEmpty]: Start isEmpty. Operand 5236 states and 6552 transitions. [2024-11-08 23:13:19,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-08 23:13:19,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:19,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:19,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:19,527 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:13:19,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:19,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6561 states to 5245 states and 6561 transitions. [2024-11-08 23:13:19,748 INFO L276 IsEmpty]: Start isEmpty. Operand 5245 states and 6561 transitions. [2024-11-08 23:13:19,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-08 23:13:19,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:19,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:19,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:20,225 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:13:21,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:21,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6584 states to 5268 states and 6584 transitions. [2024-11-08 23:13:21,212 INFO L276 IsEmpty]: Start isEmpty. Operand 5268 states and 6584 transitions. [2024-11-08 23:13:21,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-08 23:13:21,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:21,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:21,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:21,699 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:13:22,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:22,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6589 states to 5274 states and 6589 transitions. [2024-11-08 23:13:22,332 INFO L276 IsEmpty]: Start isEmpty. Operand 5274 states and 6589 transitions. [2024-11-08 23:13:22,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-08 23:13:22,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:22,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:22,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:22,851 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:13:23,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:23,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6606 states to 5292 states and 6606 transitions. [2024-11-08 23:13:23,325 INFO L276 IsEmpty]: Start isEmpty. Operand 5292 states and 6606 transitions. [2024-11-08 23:13:23,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-08 23:13:23,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:23,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:23,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:23,766 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:13:25,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:25,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6641 states to 5323 states and 6641 transitions. [2024-11-08 23:13:25,293 INFO L276 IsEmpty]: Start isEmpty. Operand 5323 states and 6641 transitions. [2024-11-08 23:13:25,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 922 [2024-11-08 23:13:25,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:25,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:25,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:25,839 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:13:28,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:28,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6690 states to 5370 states and 6690 transitions. [2024-11-08 23:13:28,225 INFO L276 IsEmpty]: Start isEmpty. Operand 5370 states and 6690 transitions. [2024-11-08 23:13:28,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 923 [2024-11-08 23:13:28,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:28,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:28,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:29,637 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:13:35,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:35,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6838 states to 5511 states and 6838 transitions. [2024-11-08 23:13:35,575 INFO L276 IsEmpty]: Start isEmpty. Operand 5511 states and 6838 transitions. [2024-11-08 23:13:35,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-08 23:13:35,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:35,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:35,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:37,244 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:13:43,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:43,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6881 states to 5548 states and 6881 transitions. [2024-11-08 23:13:43,108 INFO L276 IsEmpty]: Start isEmpty. Operand 5548 states and 6881 transitions. [2024-11-08 23:13:43,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 929 [2024-11-08 23:13:43,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:43,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:43,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:43,703 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:13:45,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:45,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6927 states to 5589 states and 6927 transitions. [2024-11-08 23:13:45,933 INFO L276 IsEmpty]: Start isEmpty. Operand 5589 states and 6927 transitions. [2024-11-08 23:13:45,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-08 23:13:45,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:45,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:46,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:46,295 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:13:46,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:46,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6928 states to 5590 states and 6928 transitions. [2024-11-08 23:13:46,703 INFO L276 IsEmpty]: Start isEmpty. Operand 5590 states and 6928 transitions. [2024-11-08 23:13:46,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-08 23:13:46,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:46,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:46,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:47,275 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:13:51,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:51,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6970 states to 5626 states and 6970 transitions. [2024-11-08 23:13:51,109 INFO L276 IsEmpty]: Start isEmpty. Operand 5626 states and 6970 transitions. [2024-11-08 23:13:51,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-08 23:13:51,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:51,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:51,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:52,625 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 199 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:13:56,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:56,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7063 states to 5709 states and 7063 transitions. [2024-11-08 23:13:56,810 INFO L276 IsEmpty]: Start isEmpty. Operand 5709 states and 7063 transitions. [2024-11-08 23:13:56,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-08 23:13:56,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:56,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:56,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:58,286 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 199 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:14:00,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:00,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7105 states to 5751 states and 7105 transitions. [2024-11-08 23:14:00,506 INFO L276 IsEmpty]: Start isEmpty. Operand 5751 states and 7105 transitions. [2024-11-08 23:14:00,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-08 23:14:00,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:00,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:00,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:00,870 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:14:03,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:03,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7129 states to 5768 states and 7129 transitions. [2024-11-08 23:14:03,408 INFO L276 IsEmpty]: Start isEmpty. Operand 5768 states and 7129 transitions. [2024-11-08 23:14:03,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-11-08 23:14:03,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:03,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:03,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:04,094 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:14:04,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:04,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7148 states to 5787 states and 7148 transitions. [2024-11-08 23:14:04,370 INFO L276 IsEmpty]: Start isEmpty. Operand 5787 states and 7148 transitions. [2024-11-08 23:14:04,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-08 23:14:04,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:04,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:04,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:06,182 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:14:09,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:09,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7209 states to 5846 states and 7209 transitions. [2024-11-08 23:14:09,018 INFO L276 IsEmpty]: Start isEmpty. Operand 5846 states and 7209 transitions. [2024-11-08 23:14:09,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-08 23:14:09,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:09,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:09,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:10,340 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:14:17,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:17,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7337 states to 5970 states and 7337 transitions. [2024-11-08 23:14:17,601 INFO L276 IsEmpty]: Start isEmpty. Operand 5970 states and 7337 transitions. [2024-11-08 23:14:17,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-08 23:14:17,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:17,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:17,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:18,194 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:14:21,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:21,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7414 states to 6045 states and 7414 transitions. [2024-11-08 23:14:21,008 INFO L276 IsEmpty]: Start isEmpty. Operand 6045 states and 7414 transitions. [2024-11-08 23:14:21,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-08 23:14:21,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:21,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:21,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:21,459 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:14:24,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:24,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7456 states to 6088 states and 7456 transitions. [2024-11-08 23:14:24,308 INFO L276 IsEmpty]: Start isEmpty. Operand 6088 states and 7456 transitions. [2024-11-08 23:14:24,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-08 23:14:24,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:24,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:24,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:25,263 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:14:30,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:30,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7506 states to 6127 states and 7506 transitions. [2024-11-08 23:14:30,509 INFO L276 IsEmpty]: Start isEmpty. Operand 6127 states and 7506 transitions. [2024-11-08 23:14:30,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 945 [2024-11-08 23:14:30,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:30,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:30,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:31,177 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:14:31,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:31,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7512 states to 6131 states and 7512 transitions. [2024-11-08 23:14:31,991 INFO L276 IsEmpty]: Start isEmpty. Operand 6131 states and 7512 transitions. [2024-11-08 23:14:32,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 945 [2024-11-08 23:14:32,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:32,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:32,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:32,624 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:14:34,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:34,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7555 states to 6174 states and 7555 transitions. [2024-11-08 23:14:34,288 INFO L276 IsEmpty]: Start isEmpty. Operand 6174 states and 7555 transitions. [2024-11-08 23:14:34,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-08 23:14:34,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:34,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:34,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:34,861 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:14:38,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:38,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7589 states to 6206 states and 7589 transitions. [2024-11-08 23:14:38,013 INFO L276 IsEmpty]: Start isEmpty. Operand 6206 states and 7589 transitions. [2024-11-08 23:14:38,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-08 23:14:38,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:38,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:38,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:38,539 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:14:39,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:39,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7651 states to 6267 states and 7651 transitions. [2024-11-08 23:14:39,237 INFO L276 IsEmpty]: Start isEmpty. Operand 6267 states and 7651 transitions. [2024-11-08 23:14:39,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-08 23:14:39,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:39,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:39,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:39,843 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:14:42,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:42,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7691 states to 6298 states and 7691 transitions. [2024-11-08 23:14:42,343 INFO L276 IsEmpty]: Start isEmpty. Operand 6298 states and 7691 transitions. [2024-11-08 23:14:42,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-08 23:14:42,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:42,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:42,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:42,964 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:14:44,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:44,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7713 states to 6320 states and 7713 transitions. [2024-11-08 23:14:44,099 INFO L276 IsEmpty]: Start isEmpty. Operand 6320 states and 7713 transitions. [2024-11-08 23:14:44,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-08 23:14:44,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:44,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:44,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:44,619 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:14:45,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:45,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7714 states to 6321 states and 7714 transitions. [2024-11-08 23:14:45,078 INFO L276 IsEmpty]: Start isEmpty. Operand 6321 states and 7714 transitions. [2024-11-08 23:14:45,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-08 23:14:45,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:45,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:45,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:45,449 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:14:46,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:46,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7721 states to 6329 states and 7721 transitions. [2024-11-08 23:14:46,378 INFO L276 IsEmpty]: Start isEmpty. Operand 6329 states and 7721 transitions. [2024-11-08 23:14:46,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-08 23:14:46,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:46,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:46,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:46,822 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:48,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:48,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7771 states to 6372 states and 7771 transitions. [2024-11-08 23:14:48,720 INFO L276 IsEmpty]: Start isEmpty. Operand 6372 states and 7771 transitions. [2024-11-08 23:14:48,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-08 23:14:48,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:48,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:48,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:49,358 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 23:14:51,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:51,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7929 states to 6528 states and 7929 transitions. [2024-11-08 23:14:51,326 INFO L276 IsEmpty]: Start isEmpty. Operand 6528 states and 7929 transitions. [2024-11-08 23:14:51,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-08 23:14:51,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:51,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:51,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:52,040 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:14:58,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:58,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8084 states to 6665 states and 8084 transitions. [2024-11-08 23:14:58,822 INFO L276 IsEmpty]: Start isEmpty. Operand 6665 states and 8084 transitions. [2024-11-08 23:14:58,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-08 23:14:58,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:58,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:58,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:59,365 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:15:04,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:04,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8145 states to 6724 states and 8145 transitions. [2024-11-08 23:15:04,340 INFO L276 IsEmpty]: Start isEmpty. Operand 6724 states and 8145 transitions. [2024-11-08 23:15:04,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-08 23:15:04,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:04,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:04,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:04,881 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:15:06,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:06,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8156 states to 6733 states and 8156 transitions. [2024-11-08 23:15:06,603 INFO L276 IsEmpty]: Start isEmpty. Operand 6733 states and 8156 transitions. [2024-11-08 23:15:06,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-08 23:15:06,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:06,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:06,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:07,053 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:15:09,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:09,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8218 states to 6791 states and 8218 transitions. [2024-11-08 23:15:09,471 INFO L276 IsEmpty]: Start isEmpty. Operand 6791 states and 8218 transitions. [2024-11-08 23:15:09,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-08 23:15:09,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:09,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:09,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:10,143 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-08 23:15:11,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:11,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8271 states to 6840 states and 8271 transitions. [2024-11-08 23:15:11,996 INFO L276 IsEmpty]: Start isEmpty. Operand 6840 states and 8271 transitions. [2024-11-08 23:15:12,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-08 23:15:12,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:12,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:12,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:12,649 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:15:16,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:16,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8318 states to 6867 states and 8318 transitions. [2024-11-08 23:15:16,403 INFO L276 IsEmpty]: Start isEmpty. Operand 6867 states and 8318 transitions. [2024-11-08 23:15:16,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-08 23:15:16,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:16,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:16,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:16,897 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:15:19,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:19,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8339 states to 6880 states and 8339 transitions. [2024-11-08 23:15:19,796 INFO L276 IsEmpty]: Start isEmpty. Operand 6880 states and 8339 transitions. [2024-11-08 23:15:19,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-08 23:15:19,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:19,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:20,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:20,288 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:15:21,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:21,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8349 states to 6889 states and 8349 transitions. [2024-11-08 23:15:21,833 INFO L276 IsEmpty]: Start isEmpty. Operand 6889 states and 8349 transitions. [2024-11-08 23:15:21,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-08 23:15:21,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:21,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:22,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:22,352 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:15:23,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:23,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8355 states to 6894 states and 8355 transitions. [2024-11-08 23:15:23,188 INFO L276 IsEmpty]: Start isEmpty. Operand 6894 states and 8355 transitions. [2024-11-08 23:15:23,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-08 23:15:23,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:23,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:23,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:23,772 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:15:24,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:24,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8386 states to 6922 states and 8386 transitions. [2024-11-08 23:15:24,765 INFO L276 IsEmpty]: Start isEmpty. Operand 6922 states and 8386 transitions. [2024-11-08 23:15:24,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-08 23:15:24,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:24,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:24,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:25,392 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:25,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:25,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8400 states to 6935 states and 8400 transitions. [2024-11-08 23:15:25,795 INFO L276 IsEmpty]: Start isEmpty. Operand 6935 states and 8400 transitions. [2024-11-08 23:15:25,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-08 23:15:25,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:25,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:25,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:26,289 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:15:27,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:27,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8429 states to 6962 states and 8429 transitions. [2024-11-08 23:15:27,048 INFO L276 IsEmpty]: Start isEmpty. Operand 6962 states and 8429 transitions. [2024-11-08 23:15:27,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-08 23:15:27,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:27,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:27,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:27,631 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:15:29,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:29,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8498 states to 7025 states and 8498 transitions. [2024-11-08 23:15:29,108 INFO L276 IsEmpty]: Start isEmpty. Operand 7025 states and 8498 transitions. [2024-11-08 23:15:29,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-08 23:15:29,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:29,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:29,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:29,620 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:15:33,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:33,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8563 states to 7083 states and 8563 transitions. [2024-11-08 23:15:33,338 INFO L276 IsEmpty]: Start isEmpty. Operand 7083 states and 8563 transitions. [2024-11-08 23:15:33,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-08 23:15:33,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:33,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:33,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:33,994 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:15:34,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:34,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8570 states to 7091 states and 8570 transitions. [2024-11-08 23:15:34,976 INFO L276 IsEmpty]: Start isEmpty. Operand 7091 states and 8570 transitions. [2024-11-08 23:15:34,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-08 23:15:34,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:34,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:35,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:35,530 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:38,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:38,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8649 states to 7164 states and 8649 transitions. [2024-11-08 23:15:38,678 INFO L276 IsEmpty]: Start isEmpty. Operand 7164 states and 8649 transitions. [2024-11-08 23:15:38,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 971 [2024-11-08 23:15:38,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:38,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:38,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:39,341 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:40,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:40,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8673 states to 7184 states and 8673 transitions. [2024-11-08 23:15:40,108 INFO L276 IsEmpty]: Start isEmpty. Operand 7184 states and 8673 transitions. [2024-11-08 23:15:40,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-08 23:15:40,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:40,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:40,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:40,595 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:15:43,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:43,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8693 states to 7200 states and 8693 transitions. [2024-11-08 23:15:43,063 INFO L276 IsEmpty]: Start isEmpty. Operand 7200 states and 8693 transitions. [2024-11-08 23:15:43,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-08 23:15:43,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:43,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:43,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:43,730 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:15:45,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:45,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8703 states to 7208 states and 8703 transitions. [2024-11-08 23:15:45,526 INFO L276 IsEmpty]: Start isEmpty. Operand 7208 states and 8703 transitions. [2024-11-08 23:15:45,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-08 23:15:45,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:45,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:45,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:45,991 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:15:47,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:47,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8710 states to 7216 states and 8710 transitions. [2024-11-08 23:15:47,300 INFO L276 IsEmpty]: Start isEmpty. Operand 7216 states and 8710 transitions. [2024-11-08 23:15:47,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-08 23:15:47,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:47,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:47,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:47,783 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:15:48,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:48,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8713 states to 7220 states and 8713 transitions. [2024-11-08 23:15:48,637 INFO L276 IsEmpty]: Start isEmpty. Operand 7220 states and 8713 transitions. [2024-11-08 23:15:48,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-08 23:15:48,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:48,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:48,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:49,122 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:15:49,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:49,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8715 states to 7222 states and 8715 transitions. [2024-11-08 23:15:49,959 INFO L276 IsEmpty]: Start isEmpty. Operand 7222 states and 8715 transitions. [2024-11-08 23:15:49,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-08 23:15:49,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:49,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:50,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:50,476 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.