./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/loops/sum03-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b033cb33-51bc-4b87-a20e-9624a23afc2d/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b033cb33-51bc-4b87-a20e-9624a23afc2d/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_b033cb33-51bc-4b87-a20e-9624a23afc2d/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b033cb33-51bc-4b87-a20e-9624a23afc2d/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/loops/sum03-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b033cb33-51bc-4b87-a20e-9624a23afc2d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b033cb33-51bc-4b87-a20e-9624a23afc2d/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fe7be15075ce01a2506fca5f00f42200a3ccb6fbddb1902e9169c6afecb0edfe --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:33:39,396 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:33:39,493 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b033cb33-51bc-4b87-a20e-9624a23afc2d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 19:33:39,500 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:33:39,500 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:33:39,535 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:33:39,540 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:33:39,540 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:33:39,541 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:33:39,541 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:33:39,541 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:33:39,542 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:33:39,542 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:33:39,542 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:33:39,543 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:33:39,543 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:33:39,546 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:33:39,546 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:33:39,546 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:33:39,547 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:33:39,547 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 19:33:39,548 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 19:33:39,548 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:33:39,549 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:33:39,549 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:33:39,550 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:33:39,550 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:33:39,550 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:33:39,551 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:33:39,551 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:33:39,552 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:33:39,552 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:33:39,553 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:33:39,553 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:33:39,553 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:33:39,554 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_b033cb33-51bc-4b87-a20e-9624a23afc2d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b033cb33-51bc-4b87-a20e-9624a23afc2d/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fe7be15075ce01a2506fca5f00f42200a3ccb6fbddb1902e9169c6afecb0edfe [2024-11-08 19:33:39,836 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:33:39,868 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:33:39,871 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:33:39,872 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:33:39,873 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:33:39,875 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b033cb33-51bc-4b87-a20e-9624a23afc2d/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/loops/sum03-1.i Unable to find full path for "g++" [2024-11-08 19:33:41,866 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:33:42,053 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:33:42,054 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b033cb33-51bc-4b87-a20e-9624a23afc2d/sv-benchmarks/c/loops/sum03-1.i [2024-11-08 19:33:42,061 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b033cb33-51bc-4b87-a20e-9624a23afc2d/bin/ukojak-verify-ImItNfHLgk/data/61e08e29e/fb2195cac8ad4a25a09f0a410a047597/FLAG8b39f5a7e [2024-11-08 19:33:42,443 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b033cb33-51bc-4b87-a20e-9624a23afc2d/bin/ukojak-verify-ImItNfHLgk/data/61e08e29e/fb2195cac8ad4a25a09f0a410a047597 [2024-11-08 19:33:42,446 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:33:42,447 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:33:42,449 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:33:42,449 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:33:42,456 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:33:42,457 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:33:42" (1/1) ... [2024-11-08 19:33:42,459 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e94881e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:42, skipping insertion in model container [2024-11-08 19:33:42,459 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:33:42" (1/1) ... [2024-11-08 19:33:42,487 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:33:42,762 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:33:42,776 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:33:42,791 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:33:42,814 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:33:42,814 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:42 WrapperNode [2024-11-08 19:33:42,814 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:33:42,816 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:33:42,816 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:33:42,816 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:33:42,843 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:42" (1/1) ... [2024-11-08 19:33:42,850 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:42" (1/1) ... [2024-11-08 19:33:42,866 INFO L138 Inliner]: procedures = 15, calls = 8, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 35 [2024-11-08 19:33:42,867 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:33:42,868 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:33:42,868 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:33:42,868 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:33:42,877 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:42" (1/1) ... [2024-11-08 19:33:42,877 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:42" (1/1) ... [2024-11-08 19:33:42,879 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:42" (1/1) ... [2024-11-08 19:33:42,879 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:42" (1/1) ... [2024-11-08 19:33:42,881 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:42" (1/1) ... [2024-11-08 19:33:42,885 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:42" (1/1) ... [2024-11-08 19:33:42,886 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:42" (1/1) ... [2024-11-08 19:33:42,887 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:42" (1/1) ... [2024-11-08 19:33:42,888 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:33:42,889 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:33:42,889 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:33:42,890 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:33:42,891 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:42" (1/1) ... [2024-11-08 19:33:42,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:33:42,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b033cb33-51bc-4b87-a20e-9624a23afc2d/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:33:42,924 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b033cb33-51bc-4b87-a20e-9624a23afc2d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:33:42,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b033cb33-51bc-4b87-a20e-9624a23afc2d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:33:42,953 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:33:42,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:33:42,954 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:33:42,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:33:43,015 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:33:43,017 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:33:43,135 INFO L? ?]: Removed 7 outVars from TransFormulas that were not future-live. [2024-11-08 19:33:43,136 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:33:43,178 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:33:43,179 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 19:33:43,179 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:33:43 BoogieIcfgContainer [2024-11-08 19:33:43,180 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:33:43,181 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:33:43,181 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:33:43,189 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:33:43,189 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:33:43" (1/1) ... [2024-11-08 19:33:43,201 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:33:43,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:43,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 9 states and 10 transitions. [2024-11-08 19:33:43,263 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 10 transitions. [2024-11-08 19:33:43,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 19:33:43,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:43,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:43,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:43,506 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 19:33:43,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:43,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 11 states and 14 transitions. [2024-11-08 19:33:43,571 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 14 transitions. [2024-11-08 19:33:43,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 19:33:43,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:43,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:43,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:43,657 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 19:33:43,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:43,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 12 states and 15 transitions. [2024-11-08 19:33:43,691 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 15 transitions. [2024-11-08 19:33:43,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 19:33:43,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:43,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:43,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:43,774 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:33:43,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:43,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 13 states and 16 transitions. [2024-11-08 19:33:43,825 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 16 transitions. [2024-11-08 19:33:43,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 19:33:43,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:43,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:43,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:43,981 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:44,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:44,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 17 states and 22 transitions. [2024-11-08 19:33:44,098 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 22 transitions. [2024-11-08 19:33:44,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 19:33:44,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:44,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:44,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:44,184 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:44,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:44,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 22 states and 28 transitions. [2024-11-08 19:33:44,304 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 28 transitions. [2024-11-08 19:33:44,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 19:33:44,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:44,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:44,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:44,459 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:33:44,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:44,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 21 states and 27 transitions. [2024-11-08 19:33:44,640 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 27 transitions. [2024-11-08 19:33:44,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 19:33:44,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:44,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:44,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:44,715 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:44,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:44,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 26 states and 33 transitions. [2024-11-08 19:33:44,795 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 33 transitions. [2024-11-08 19:33:44,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 19:33:44,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:44,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:44,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:44,891 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:44,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:44,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 31 states and 39 transitions. [2024-11-08 19:33:44,980 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 39 transitions. [2024-11-08 19:33:44,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 19:33:44,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:44,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:45,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:45,147 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:45,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:45,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 36 states and 45 transitions. [2024-11-08 19:33:45,267 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 45 transitions. [2024-11-08 19:33:45,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 19:33:45,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:45,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:45,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:45,433 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:45,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:45,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 41 states and 51 transitions. [2024-11-08 19:33:45,545 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 51 transitions. [2024-11-08 19:33:45,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 19:33:45,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:45,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:45,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:45,727 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:45,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:45,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 46 states and 57 transitions. [2024-11-08 19:33:45,852 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 57 transitions. [2024-11-08 19:33:45,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 19:33:45,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:45,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:45,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:46,016 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:46,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:46,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 51 states and 63 transitions. [2024-11-08 19:33:46,164 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 63 transitions. [2024-11-08 19:33:46,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 19:33:46,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:46,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:46,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:46,420 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:46,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:46,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 56 states and 69 transitions. [2024-11-08 19:33:46,585 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 69 transitions. [2024-11-08 19:33:46,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:33:46,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:46,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:46,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:46,831 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:46,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:46,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 61 states and 75 transitions. [2024-11-08 19:33:46,993 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 75 transitions. [2024-11-08 19:33:46,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 19:33:46,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:46,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:47,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:47,227 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 0 proven. 265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:47,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:47,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 66 states and 81 transitions. [2024-11-08 19:33:47,426 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 81 transitions. [2024-11-08 19:33:47,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 19:33:47,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:47,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:47,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:47,699 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:47,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:47,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 71 states and 87 transitions. [2024-11-08 19:33:47,867 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 87 transitions. [2024-11-08 19:33:47,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:33:47,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:47,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:47,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:48,190 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:48,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:48,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 76 states and 93 transitions. [2024-11-08 19:33:48,356 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 93 transitions. [2024-11-08 19:33:48,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:33:48,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:48,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:48,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:48,693 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 0 proven. 442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:48,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:48,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 81 states and 99 transitions. [2024-11-08 19:33:48,891 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 99 transitions. [2024-11-08 19:33:48,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:33:48,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:48,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:48,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:49,268 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 0 proven. 511 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:49,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:49,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 86 states and 105 transitions. [2024-11-08 19:33:49,459 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 105 transitions. [2024-11-08 19:33:49,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:33:49,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:49,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:49,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:49,816 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 0 proven. 585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:50,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:50,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 91 states and 111 transitions. [2024-11-08 19:33:50,028 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 111 transitions. [2024-11-08 19:33:50,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:33:50,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:50,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:50,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:50,412 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 0 proven. 664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:50,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:50,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 96 states and 117 transitions. [2024-11-08 19:33:50,615 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 117 transitions. [2024-11-08 19:33:50,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:33:50,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:50,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:50,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:51,025 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 0 proven. 748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:51,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:51,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 101 states and 123 transitions. [2024-11-08 19:33:51,265 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 123 transitions. [2024-11-08 19:33:51,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:33:51,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:51,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:51,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:51,786 INFO L134 CoverageAnalysis]: Checked inductivity of 837 backedges. 0 proven. 837 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:52,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:52,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 106 states and 129 transitions. [2024-11-08 19:33:52,017 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 129 transitions. [2024-11-08 19:33:52,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:33:52,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:52,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:52,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:52,484 INFO L134 CoverageAnalysis]: Checked inductivity of 931 backedges. 0 proven. 931 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:52,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:52,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 111 states and 135 transitions. [2024-11-08 19:33:52,737 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 135 transitions. [2024-11-08 19:33:52,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:33:52,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:52,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:52,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:53,232 INFO L134 CoverageAnalysis]: Checked inductivity of 1030 backedges. 0 proven. 1030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:53,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:53,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 116 states and 141 transitions. [2024-11-08 19:33:53,477 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 141 transitions. [2024-11-08 19:33:53,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:33:53,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:53,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:53,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:54,043 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:54,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:54,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 121 states and 147 transitions. [2024-11-08 19:33:54,319 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 147 transitions. [2024-11-08 19:33:54,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:33:54,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:54,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:54,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:54,850 INFO L134 CoverageAnalysis]: Checked inductivity of 1243 backedges. 0 proven. 1243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:55,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:55,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 126 states and 153 transitions. [2024-11-08 19:33:55,117 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 153 transitions. [2024-11-08 19:33:55,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 19:33:55,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:55,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:55,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:55,683 INFO L134 CoverageAnalysis]: Checked inductivity of 1357 backedges. 0 proven. 1357 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:55,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:55,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 131 states and 159 transitions. [2024-11-08 19:33:55,949 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 159 transitions. [2024-11-08 19:33:55,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:33:55,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:55,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:55,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:56,500 INFO L134 CoverageAnalysis]: Checked inductivity of 1476 backedges. 0 proven. 1476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:56,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:56,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 136 states and 165 transitions. [2024-11-08 19:33:56,755 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 165 transitions. [2024-11-08 19:33:56,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:33:56,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:56,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:56,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:57,408 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:57,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:57,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 141 states and 171 transitions. [2024-11-08 19:33:57,680 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 171 transitions. [2024-11-08 19:33:57,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 19:33:57,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:57,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:57,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:58,267 INFO L134 CoverageAnalysis]: Checked inductivity of 1729 backedges. 0 proven. 1729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:58,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:58,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 146 states and 177 transitions. [2024-11-08 19:33:58,569 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 177 transitions. [2024-11-08 19:33:58,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 19:33:58,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:58,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:58,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:59,289 INFO L134 CoverageAnalysis]: Checked inductivity of 1863 backedges. 0 proven. 1863 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:59,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:59,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 151 states and 183 transitions. [2024-11-08 19:33:59,585 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 183 transitions. [2024-11-08 19:33:59,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:33:59,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:59,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:59,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:00,312 INFO L134 CoverageAnalysis]: Checked inductivity of 2002 backedges. 0 proven. 2002 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:00,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:00,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 156 states and 189 transitions. [2024-11-08 19:34:00,602 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 189 transitions. [2024-11-08 19:34:00,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 19:34:00,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:00,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:00,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:01,331 INFO L134 CoverageAnalysis]: Checked inductivity of 2146 backedges. 0 proven. 2146 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:01,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:01,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 161 states and 195 transitions. [2024-11-08 19:34:01,614 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 195 transitions. [2024-11-08 19:34:01,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:34:01,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:01,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:01,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:02,340 INFO L134 CoverageAnalysis]: Checked inductivity of 2295 backedges. 0 proven. 2295 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:02,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:02,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 166 states and 201 transitions. [2024-11-08 19:34:02,648 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 201 transitions. [2024-11-08 19:34:02,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 19:34:02,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:02,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:02,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:03,417 INFO L134 CoverageAnalysis]: Checked inductivity of 2449 backedges. 0 proven. 2449 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:03,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:03,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 171 states and 207 transitions. [2024-11-08 19:34:03,757 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 207 transitions. [2024-11-08 19:34:03,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 19:34:03,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:03,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:03,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:04,660 INFO L134 CoverageAnalysis]: Checked inductivity of 2608 backedges. 0 proven. 2608 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:04,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:04,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 176 states and 213 transitions. [2024-11-08 19:34:04,989 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 213 transitions. [2024-11-08 19:34:04,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 19:34:04,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:04,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:05,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:05,830 INFO L134 CoverageAnalysis]: Checked inductivity of 2772 backedges. 0 proven. 2772 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:06,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:06,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 181 states and 219 transitions. [2024-11-08 19:34:06,145 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 219 transitions. [2024-11-08 19:34:06,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 19:34:06,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:06,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:06,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:07,068 INFO L134 CoverageAnalysis]: Checked inductivity of 2941 backedges. 0 proven. 2941 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:07,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:07,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 186 states and 225 transitions. [2024-11-08 19:34:07,394 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 225 transitions. [2024-11-08 19:34:07,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 19:34:07,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:07,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:07,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:08,440 INFO L134 CoverageAnalysis]: Checked inductivity of 3115 backedges. 0 proven. 3115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:08,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:08,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 191 states and 231 transitions. [2024-11-08 19:34:08,766 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 231 transitions. [2024-11-08 19:34:08,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 19:34:08,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:08,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:08,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:09,586 INFO L134 CoverageAnalysis]: Checked inductivity of 3294 backedges. 0 proven. 3294 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:09,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:09,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 196 states and 237 transitions. [2024-11-08 19:34:09,958 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 237 transitions. [2024-11-08 19:34:09,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 19:34:09,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:09,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:10,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:10,724 INFO L134 CoverageAnalysis]: Checked inductivity of 3478 backedges. 0 proven. 3478 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:11,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:11,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 201 states and 243 transitions. [2024-11-08 19:34:11,040 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 243 transitions. [2024-11-08 19:34:11,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 19:34:11,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:11,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:11,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:11,998 INFO L134 CoverageAnalysis]: Checked inductivity of 3667 backedges. 0 proven. 3667 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:12,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:12,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 206 states and 249 transitions. [2024-11-08 19:34:12,341 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 249 transitions. [2024-11-08 19:34:12,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 19:34:12,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:12,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:12,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:13,194 INFO L134 CoverageAnalysis]: Checked inductivity of 3861 backedges. 0 proven. 3861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:13,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:13,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 211 states and 255 transitions. [2024-11-08 19:34:13,514 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 255 transitions. [2024-11-08 19:34:13,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 19:34:13,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:13,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:13,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:14,327 INFO L134 CoverageAnalysis]: Checked inductivity of 4060 backedges. 0 proven. 4060 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:14,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:14,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 216 states and 261 transitions. [2024-11-08 19:34:14,650 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 261 transitions. [2024-11-08 19:34:14,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 19:34:14,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:14,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:14,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:15,503 INFO L134 CoverageAnalysis]: Checked inductivity of 4264 backedges. 0 proven. 4264 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:15,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:15,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 221 states and 267 transitions. [2024-11-08 19:34:15,871 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 267 transitions. [2024-11-08 19:34:15,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 19:34:15,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:15,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:15,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:16,984 INFO L134 CoverageAnalysis]: Checked inductivity of 4473 backedges. 0 proven. 4473 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:17,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:17,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 226 states and 273 transitions. [2024-11-08 19:34:17,308 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 273 transitions. [2024-11-08 19:34:17,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 19:34:17,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:17,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:17,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:18,237 INFO L134 CoverageAnalysis]: Checked inductivity of 4687 backedges. 0 proven. 4687 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:18,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:18,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 231 states and 279 transitions. [2024-11-08 19:34:18,573 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 279 transitions. [2024-11-08 19:34:18,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 19:34:18,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:18,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:18,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:19,751 INFO L134 CoverageAnalysis]: Checked inductivity of 4906 backedges. 0 proven. 4906 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:20,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:20,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 236 states and 285 transitions. [2024-11-08 19:34:20,098 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 285 transitions. [2024-11-08 19:34:20,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-08 19:34:20,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:20,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:20,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:21,215 INFO L134 CoverageAnalysis]: Checked inductivity of 5130 backedges. 0 proven. 5130 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:21,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:21,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 241 states and 291 transitions. [2024-11-08 19:34:21,568 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 291 transitions. [2024-11-08 19:34:21,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 19:34:21,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:21,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:21,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:22,560 INFO L134 CoverageAnalysis]: Checked inductivity of 5359 backedges. 0 proven. 5359 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:22,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:22,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 246 states and 297 transitions. [2024-11-08 19:34:22,968 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 297 transitions. [2024-11-08 19:34:22,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 19:34:22,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:22,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:23,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:24,160 INFO L134 CoverageAnalysis]: Checked inductivity of 5593 backedges. 0 proven. 5593 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:24,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:24,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 251 states and 303 transitions. [2024-11-08 19:34:24,532 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 303 transitions. [2024-11-08 19:34:24,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 19:34:24,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:24,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:24,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:25,651 INFO L134 CoverageAnalysis]: Checked inductivity of 5832 backedges. 0 proven. 5832 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:26,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:26,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 256 states and 309 transitions. [2024-11-08 19:34:26,040 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 309 transitions. [2024-11-08 19:34:26,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 19:34:26,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:26,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:26,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:27,143 INFO L134 CoverageAnalysis]: Checked inductivity of 6076 backedges. 0 proven. 6076 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:27,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:27,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 261 states and 315 transitions. [2024-11-08 19:34:27,519 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 315 transitions. [2024-11-08 19:34:27,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 19:34:27,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:27,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:27,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:28,671 INFO L134 CoverageAnalysis]: Checked inductivity of 6325 backedges. 0 proven. 6325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:29,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:29,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 266 states and 321 transitions. [2024-11-08 19:34:29,083 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 321 transitions. [2024-11-08 19:34:29,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-08 19:34:29,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:29,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:29,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:30,229 INFO L134 CoverageAnalysis]: Checked inductivity of 6579 backedges. 0 proven. 6579 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:30,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:30,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 271 states and 327 transitions. [2024-11-08 19:34:30,634 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 327 transitions. [2024-11-08 19:34:30,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 19:34:30,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:30,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:30,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:31,909 INFO L134 CoverageAnalysis]: Checked inductivity of 6838 backedges. 0 proven. 6838 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:32,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:32,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 276 states and 333 transitions. [2024-11-08 19:34:32,307 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 333 transitions. [2024-11-08 19:34:32,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:34:32,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:32,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:32,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:33,701 INFO L134 CoverageAnalysis]: Checked inductivity of 7102 backedges. 0 proven. 7102 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:34,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:34,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 281 states and 339 transitions. [2024-11-08 19:34:34,101 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 339 transitions. [2024-11-08 19:34:34,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 19:34:34,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:34,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:34,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:35,440 INFO L134 CoverageAnalysis]: Checked inductivity of 7371 backedges. 0 proven. 7371 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:35,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:35,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 286 states and 345 transitions. [2024-11-08 19:34:35,852 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 345 transitions. [2024-11-08 19:34:35,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-08 19:34:35,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:35,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:35,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:37,211 INFO L134 CoverageAnalysis]: Checked inductivity of 7645 backedges. 0 proven. 7645 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:37,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:37,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 291 states and 351 transitions. [2024-11-08 19:34:37,626 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 351 transitions. [2024-11-08 19:34:37,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 19:34:37,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:37,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:37,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:39,021 INFO L134 CoverageAnalysis]: Checked inductivity of 7924 backedges. 0 proven. 7924 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:39,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:39,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 296 states and 357 transitions. [2024-11-08 19:34:39,480 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 357 transitions. [2024-11-08 19:34:39,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-08 19:34:39,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:39,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:39,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:41,085 INFO L134 CoverageAnalysis]: Checked inductivity of 8208 backedges. 0 proven. 8208 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:41,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:41,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 301 states and 363 transitions. [2024-11-08 19:34:41,518 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 363 transitions. [2024-11-08 19:34:41,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 19:34:41,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:41,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:41,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:43,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8497 backedges. 0 proven. 8497 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:43,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:43,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 306 states and 369 transitions. [2024-11-08 19:34:43,552 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 369 transitions. [2024-11-08 19:34:43,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-08 19:34:43,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:43,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:43,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:45,144 INFO L134 CoverageAnalysis]: Checked inductivity of 8791 backedges. 0 proven. 8791 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:45,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:45,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 311 states and 375 transitions. [2024-11-08 19:34:45,588 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 375 transitions. [2024-11-08 19:34:45,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 19:34:45,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:45,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:45,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:47,205 INFO L134 CoverageAnalysis]: Checked inductivity of 9090 backedges. 0 proven. 9090 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:47,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:47,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 316 states and 381 transitions. [2024-11-08 19:34:47,656 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 381 transitions. [2024-11-08 19:34:47,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 19:34:47,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:47,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:47,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:49,231 INFO L134 CoverageAnalysis]: Checked inductivity of 9394 backedges. 0 proven. 9394 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:49,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:49,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 321 states and 387 transitions. [2024-11-08 19:34:49,702 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 387 transitions. [2024-11-08 19:34:49,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 19:34:49,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:49,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:49,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:51,352 INFO L134 CoverageAnalysis]: Checked inductivity of 9703 backedges. 0 proven. 9703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:51,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:51,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 326 states and 393 transitions. [2024-11-08 19:34:51,818 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 393 transitions. [2024-11-08 19:34:51,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-08 19:34:51,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:51,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:51,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:53,710 INFO L134 CoverageAnalysis]: Checked inductivity of 10017 backedges. 0 proven. 10017 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:54,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:54,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 331 states and 399 transitions. [2024-11-08 19:34:54,183 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 399 transitions. [2024-11-08 19:34:54,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-08 19:34:54,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:54,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:54,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:56,016 INFO L134 CoverageAnalysis]: Checked inductivity of 10336 backedges. 0 proven. 10336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:56,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:56,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 336 states and 405 transitions. [2024-11-08 19:34:56,492 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 405 transitions. [2024-11-08 19:34:56,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-08 19:34:56,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:56,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:56,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:58,322 INFO L134 CoverageAnalysis]: Checked inductivity of 10660 backedges. 0 proven. 10660 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:58,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:58,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 341 states and 411 transitions. [2024-11-08 19:34:58,816 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 411 transitions. [2024-11-08 19:34:58,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-08 19:34:58,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:58,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:58,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:01,048 INFO L134 CoverageAnalysis]: Checked inductivity of 10989 backedges. 0 proven. 10989 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:01,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:01,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 346 states and 417 transitions. [2024-11-08 19:35:01,556 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 417 transitions. [2024-11-08 19:35:01,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-08 19:35:01,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:01,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:01,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:03,699 INFO L134 CoverageAnalysis]: Checked inductivity of 11323 backedges. 0 proven. 11323 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:04,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:04,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 351 states and 423 transitions. [2024-11-08 19:35:04,216 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 423 transitions. [2024-11-08 19:35:04,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 19:35:04,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:04,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:04,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:06,236 INFO L134 CoverageAnalysis]: Checked inductivity of 11662 backedges. 0 proven. 11662 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:06,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:06,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 356 states and 429 transitions. [2024-11-08 19:35:06,761 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 429 transitions. [2024-11-08 19:35:06,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-08 19:35:06,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:06,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:06,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:08,811 INFO L134 CoverageAnalysis]: Checked inductivity of 12006 backedges. 0 proven. 12006 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:09,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:09,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 361 states and 435 transitions. [2024-11-08 19:35:09,329 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 435 transitions. [2024-11-08 19:35:09,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-08 19:35:09,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:09,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:09,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:11,534 INFO L134 CoverageAnalysis]: Checked inductivity of 12355 backedges. 0 proven. 12355 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:12,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:12,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 366 states and 441 transitions. [2024-11-08 19:35:12,123 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 441 transitions. [2024-11-08 19:35:12,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-08 19:35:12,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:12,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:12,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:14,351 INFO L134 CoverageAnalysis]: Checked inductivity of 12709 backedges. 0 proven. 12709 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:14,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:14,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 371 states and 447 transitions. [2024-11-08 19:35:14,888 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 447 transitions. [2024-11-08 19:35:14,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 19:35:14,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:14,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:14,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:17,263 INFO L134 CoverageAnalysis]: Checked inductivity of 13068 backedges. 0 proven. 13068 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:17,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:17,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 376 states and 453 transitions. [2024-11-08 19:35:17,812 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 453 transitions. [2024-11-08 19:35:17,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-08 19:35:17,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:17,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:17,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:20,048 INFO L134 CoverageAnalysis]: Checked inductivity of 13432 backedges. 0 proven. 13432 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:20,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:20,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 381 states and 459 transitions. [2024-11-08 19:35:20,607 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 459 transitions. [2024-11-08 19:35:20,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 19:35:20,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:20,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:20,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:22,917 INFO L134 CoverageAnalysis]: Checked inductivity of 13801 backedges. 0 proven. 13801 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:23,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:23,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 386 states and 465 transitions. [2024-11-08 19:35:23,548 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 465 transitions. [2024-11-08 19:35:23,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-08 19:35:23,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:23,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:23,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:25,954 INFO L134 CoverageAnalysis]: Checked inductivity of 14175 backedges. 0 proven. 14175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:26,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:26,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 391 states and 471 transitions. [2024-11-08 19:35:26,511 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 471 transitions. [2024-11-08 19:35:26,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 19:35:26,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:26,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:26,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:29,189 INFO L134 CoverageAnalysis]: Checked inductivity of 14554 backedges. 0 proven. 14554 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:29,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:29,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 396 states and 477 transitions. [2024-11-08 19:35:29,757 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 477 transitions. [2024-11-08 19:35:29,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-08 19:35:29,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:29,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:29,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:32,315 INFO L134 CoverageAnalysis]: Checked inductivity of 14938 backedges. 0 proven. 14938 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:32,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:32,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 401 states and 483 transitions. [2024-11-08 19:35:32,889 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 483 transitions. [2024-11-08 19:35:32,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-08 19:35:32,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:32,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:32,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:35,649 INFO L134 CoverageAnalysis]: Checked inductivity of 15327 backedges. 0 proven. 15327 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:36,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:36,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 406 states and 489 transitions. [2024-11-08 19:35:36,230 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 489 transitions. [2024-11-08 19:35:36,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-08 19:35:36,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:36,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:36,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:38,938 INFO L134 CoverageAnalysis]: Checked inductivity of 15721 backedges. 0 proven. 15721 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:39,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:39,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 411 states and 495 transitions. [2024-11-08 19:35:39,529 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 495 transitions. [2024-11-08 19:35:39,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-08 19:35:39,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:39,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:39,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:42,319 INFO L134 CoverageAnalysis]: Checked inductivity of 16120 backedges. 0 proven. 16120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:42,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:42,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 416 states and 501 transitions. [2024-11-08 19:35:42,914 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 501 transitions. [2024-11-08 19:35:42,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-08 19:35:42,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:42,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:43,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:45,917 INFO L134 CoverageAnalysis]: Checked inductivity of 16524 backedges. 0 proven. 16524 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:46,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:46,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 421 states and 507 transitions. [2024-11-08 19:35:46,528 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 507 transitions. [2024-11-08 19:35:46,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 19:35:46,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:46,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:46,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:49,506 INFO L134 CoverageAnalysis]: Checked inductivity of 16933 backedges. 0 proven. 16933 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:50,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:50,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 426 states and 513 transitions. [2024-11-08 19:35:50,121 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 513 transitions. [2024-11-08 19:35:50,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-08 19:35:50,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:50,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:50,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:53,227 INFO L134 CoverageAnalysis]: Checked inductivity of 17347 backedges. 0 proven. 17347 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:53,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:53,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 431 states and 519 transitions. [2024-11-08 19:35:53,853 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 519 transitions. [2024-11-08 19:35:53,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-08 19:35:53,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:53,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:53,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:56,913 INFO L134 CoverageAnalysis]: Checked inductivity of 17766 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:57,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:57,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 436 states and 525 transitions. [2024-11-08 19:35:57,557 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 525 transitions. [2024-11-08 19:35:57,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-08 19:35:57,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:57,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:57,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:00,731 INFO L134 CoverageAnalysis]: Checked inductivity of 18190 backedges. 0 proven. 18190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:01,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:01,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 441 states and 531 transitions. [2024-11-08 19:36:01,372 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 531 transitions. [2024-11-08 19:36:01,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-08 19:36:01,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:01,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:01,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:04,703 INFO L134 CoverageAnalysis]: Checked inductivity of 18619 backedges. 0 proven. 18619 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:05,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:05,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 446 states and 537 transitions. [2024-11-08 19:36:05,367 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 537 transitions. [2024-11-08 19:36:05,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-08 19:36:05,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:05,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:05,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:08,701 INFO L134 CoverageAnalysis]: Checked inductivity of 19053 backedges. 0 proven. 19053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:09,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:09,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 451 states and 543 transitions. [2024-11-08 19:36:09,352 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 543 transitions. [2024-11-08 19:36:09,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-08 19:36:09,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:09,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:09,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:12,868 INFO L134 CoverageAnalysis]: Checked inductivity of 19492 backedges. 0 proven. 19492 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:13,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:13,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 456 states and 549 transitions. [2024-11-08 19:36:13,655 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 549 transitions. [2024-11-08 19:36:13,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-08 19:36:13,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:13,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:13,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:17,425 INFO L134 CoverageAnalysis]: Checked inductivity of 19936 backedges. 0 proven. 19936 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:18,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:18,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 461 states and 555 transitions. [2024-11-08 19:36:18,109 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 555 transitions. [2024-11-08 19:36:18,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-08 19:36:18,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:18,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:18,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:21,665 INFO L134 CoverageAnalysis]: Checked inductivity of 20385 backedges. 0 proven. 20385 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:22,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:22,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 466 states and 561 transitions. [2024-11-08 19:36:22,353 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 561 transitions. [2024-11-08 19:36:22,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-11-08 19:36:22,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:22,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:22,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:26,152 INFO L134 CoverageAnalysis]: Checked inductivity of 20839 backedges. 0 proven. 20839 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:26,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:26,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 471 states and 567 transitions. [2024-11-08 19:36:26,846 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 567 transitions. [2024-11-08 19:36:26,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2024-11-08 19:36:26,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:26,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:26,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:30,772 INFO L134 CoverageAnalysis]: Checked inductivity of 21298 backedges. 0 proven. 21298 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:31,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:31,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 476 states and 573 transitions. [2024-11-08 19:36:31,647 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 573 transitions. [2024-11-08 19:36:31,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-11-08 19:36:31,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:31,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:31,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:35,798 INFO L134 CoverageAnalysis]: Checked inductivity of 21762 backedges. 0 proven. 21762 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:36,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:36,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 481 states and 579 transitions. [2024-11-08 19:36:36,525 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 579 transitions. [2024-11-08 19:36:36,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-11-08 19:36:36,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:36,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:36,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:40,435 INFO L134 CoverageAnalysis]: Checked inductivity of 22231 backedges. 0 proven. 22231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:41,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:41,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 486 states and 585 transitions. [2024-11-08 19:36:41,155 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 585 transitions. [2024-11-08 19:36:41,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2024-11-08 19:36:41,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:41,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:41,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:45,450 INFO L134 CoverageAnalysis]: Checked inductivity of 22705 backedges. 0 proven. 22705 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:46,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:46,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 491 states and 591 transitions. [2024-11-08 19:36:46,159 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 591 transitions. [2024-11-08 19:36:46,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-11-08 19:36:46,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:46,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:46,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:50,280 INFO L134 CoverageAnalysis]: Checked inductivity of 23184 backedges. 0 proven. 23184 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:51,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:51,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 496 states and 597 transitions. [2024-11-08 19:36:51,013 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 597 transitions. [2024-11-08 19:36:51,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-11-08 19:36:51,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:51,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:51,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:55,238 INFO L134 CoverageAnalysis]: Checked inductivity of 23668 backedges. 0 proven. 23668 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:55,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:55,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 501 states and 603 transitions. [2024-11-08 19:36:55,997 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 603 transitions. [2024-11-08 19:36:55,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 496 [2024-11-08 19:36:55,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:56,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:56,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:01,136 INFO L134 CoverageAnalysis]: Checked inductivity of 24157 backedges. 0 proven. 24157 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:01,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:01,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 506 states and 609 transitions. [2024-11-08 19:37:01,889 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 609 transitions. [2024-11-08 19:37:01,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-11-08 19:37:01,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:01,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:02,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:06,871 INFO L134 CoverageAnalysis]: Checked inductivity of 24651 backedges. 0 proven. 24651 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:07,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:07,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 511 states and 615 transitions. [2024-11-08 19:37:07,639 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 615 transitions. [2024-11-08 19:37:07,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2024-11-08 19:37:07,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:07,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:07,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:12,974 INFO L134 CoverageAnalysis]: Checked inductivity of 25150 backedges. 0 proven. 25150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:13,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:13,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 516 states and 621 transitions. [2024-11-08 19:37:13,766 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 621 transitions. [2024-11-08 19:37:13,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2024-11-08 19:37:13,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:13,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:13,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:19,232 INFO L134 CoverageAnalysis]: Checked inductivity of 25654 backedges. 0 proven. 25654 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:20,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:20,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 521 states and 627 transitions. [2024-11-08 19:37:20,014 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 627 transitions. [2024-11-08 19:37:20,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2024-11-08 19:37:20,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:20,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:20,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:25,511 INFO L134 CoverageAnalysis]: Checked inductivity of 26163 backedges. 0 proven. 26163 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:26,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:26,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 526 states and 633 transitions. [2024-11-08 19:37:26,299 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 633 transitions. [2024-11-08 19:37:26,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2024-11-08 19:37:26,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:26,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:26,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:31,453 INFO L134 CoverageAnalysis]: Checked inductivity of 26677 backedges. 0 proven. 26677 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:32,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:32,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 531 states and 639 transitions. [2024-11-08 19:37:32,245 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 639 transitions. [2024-11-08 19:37:32,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-11-08 19:37:32,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:32,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:32,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:37,662 INFO L134 CoverageAnalysis]: Checked inductivity of 27196 backedges. 0 proven. 27196 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:38,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:38,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 536 states and 645 transitions. [2024-11-08 19:37:38,447 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 645 transitions. [2024-11-08 19:37:38,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2024-11-08 19:37:38,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:38,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:38,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:44,045 INFO L134 CoverageAnalysis]: Checked inductivity of 27720 backedges. 0 proven. 27720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:44,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:44,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 541 states and 651 transitions. [2024-11-08 19:37:44,835 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 651 transitions. [2024-11-08 19:37:44,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 536 [2024-11-08 19:37:44,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:44,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:44,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:50,208 INFO L134 CoverageAnalysis]: Checked inductivity of 28249 backedges. 0 proven. 28249 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:51,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:51,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 546 states and 657 transitions. [2024-11-08 19:37:51,009 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 657 transitions. [2024-11-08 19:37:51,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 541 [2024-11-08 19:37:51,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:51,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:51,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:56,434 INFO L134 CoverageAnalysis]: Checked inductivity of 28783 backedges. 0 proven. 28783 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:57,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:57,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 551 states and 663 transitions. [2024-11-08 19:37:57,262 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 663 transitions. [2024-11-08 19:37:57,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-11-08 19:37:57,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:57,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:57,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:03,008 INFO L134 CoverageAnalysis]: Checked inductivity of 29322 backedges. 0 proven. 29322 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:03,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:03,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 556 states and 669 transitions. [2024-11-08 19:38:03,847 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 669 transitions. [2024-11-08 19:38:03,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 551 [2024-11-08 19:38:03,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:03,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:04,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:10,223 INFO L134 CoverageAnalysis]: Checked inductivity of 29866 backedges. 0 proven. 29866 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:11,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:11,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 561 states and 675 transitions. [2024-11-08 19:38:11,051 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 675 transitions. [2024-11-08 19:38:11,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 556 [2024-11-08 19:38:11,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:11,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:11,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:17,123 INFO L134 CoverageAnalysis]: Checked inductivity of 30415 backedges. 0 proven. 30415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:17,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:17,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 566 states and 681 transitions. [2024-11-08 19:38:17,958 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 681 transitions. [2024-11-08 19:38:17,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-08 19:38:17,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:17,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:18,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:24,435 INFO L134 CoverageAnalysis]: Checked inductivity of 30969 backedges. 0 proven. 30969 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:25,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:25,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 571 states and 687 transitions. [2024-11-08 19:38:25,290 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 687 transitions. [2024-11-08 19:38:25,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-11-08 19:38:25,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:25,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:25,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:31,773 INFO L134 CoverageAnalysis]: Checked inductivity of 31528 backedges. 0 proven. 31528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:32,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:32,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 576 states and 693 transitions. [2024-11-08 19:38:32,669 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 693 transitions. [2024-11-08 19:38:32,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 571 [2024-11-08 19:38:32,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:32,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:32,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:39,141 INFO L134 CoverageAnalysis]: Checked inductivity of 32092 backedges. 0 proven. 32092 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:40,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:40,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 581 states and 699 transitions. [2024-11-08 19:38:40,211 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 699 transitions. [2024-11-08 19:38:40,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2024-11-08 19:38:40,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:40,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:40,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:47,586 INFO L134 CoverageAnalysis]: Checked inductivity of 32661 backedges. 0 proven. 32661 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:48,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:48,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 586 states and 705 transitions. [2024-11-08 19:38:48,477 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 705 transitions. [2024-11-08 19:38:48,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 581 [2024-11-08 19:38:48,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:48,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:48,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:55,990 INFO L134 CoverageAnalysis]: Checked inductivity of 33235 backedges. 0 proven. 33235 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:56,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:56,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 591 states and 711 transitions. [2024-11-08 19:38:56,905 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 711 transitions. [2024-11-08 19:38:56,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 586 [2024-11-08 19:38:56,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:56,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:57,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:03,508 INFO L134 CoverageAnalysis]: Checked inductivity of 33814 backedges. 0 proven. 33814 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:04,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:04,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 596 states and 717 transitions. [2024-11-08 19:39:04,437 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 717 transitions. [2024-11-08 19:39:04,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 591 [2024-11-08 19:39:04,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:04,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:04,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:11,249 INFO L134 CoverageAnalysis]: Checked inductivity of 34398 backedges. 0 proven. 34398 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:12,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:12,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 601 states and 723 transitions. [2024-11-08 19:39:12,172 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 723 transitions. [2024-11-08 19:39:12,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2024-11-08 19:39:12,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:12,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:12,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:19,086 INFO L134 CoverageAnalysis]: Checked inductivity of 34987 backedges. 0 proven. 34987 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:19,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:19,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 606 states and 729 transitions. [2024-11-08 19:39:19,991 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 729 transitions. [2024-11-08 19:39:19,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 601 [2024-11-08 19:39:19,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:19,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:20,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:27,484 INFO L134 CoverageAnalysis]: Checked inductivity of 35581 backedges. 0 proven. 35581 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:28,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:28,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 611 states and 735 transitions. [2024-11-08 19:39:28,402 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 735 transitions. [2024-11-08 19:39:28,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 606 [2024-11-08 19:39:28,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:28,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:28,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:35,932 INFO L134 CoverageAnalysis]: Checked inductivity of 36180 backedges. 0 proven. 36180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:36,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:36,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 616 states and 741 transitions. [2024-11-08 19:39:36,872 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 741 transitions. [2024-11-08 19:39:36,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 611 [2024-11-08 19:39:36,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:36,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:37,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:44,386 INFO L134 CoverageAnalysis]: Checked inductivity of 36784 backedges. 0 proven. 36784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:45,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:45,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 621 states and 747 transitions. [2024-11-08 19:39:45,329 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 747 transitions. [2024-11-08 19:39:45,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 616 [2024-11-08 19:39:45,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:45,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:45,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:53,169 INFO L134 CoverageAnalysis]: Checked inductivity of 37393 backedges. 0 proven. 37393 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:54,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:54,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 626 states and 753 transitions. [2024-11-08 19:39:54,107 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 753 transitions. [2024-11-08 19:39:54,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 621 [2024-11-08 19:39:54,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:54,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:54,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:01,359 INFO L134 CoverageAnalysis]: Checked inductivity of 38007 backedges. 0 proven. 38007 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:02,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:02,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 631 states and 759 transitions. [2024-11-08 19:40:02,297 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 759 transitions. [2024-11-08 19:40:02,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 626 [2024-11-08 19:40:02,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:02,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:02,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:10,006 INFO L134 CoverageAnalysis]: Checked inductivity of 38626 backedges. 0 proven. 38626 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:10,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:10,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 636 states and 765 transitions. [2024-11-08 19:40:10,963 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 765 transitions. [2024-11-08 19:40:10,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 631 [2024-11-08 19:40:10,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:10,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:11,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:19,386 INFO L134 CoverageAnalysis]: Checked inductivity of 39250 backedges. 0 proven. 39250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:20,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:20,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 641 states and 771 transitions. [2024-11-08 19:40:20,349 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 771 transitions. [2024-11-08 19:40:20,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 636 [2024-11-08 19:40:20,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:20,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:20,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:28,346 INFO L134 CoverageAnalysis]: Checked inductivity of 39879 backedges. 0 proven. 39879 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:29,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:29,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 646 states and 777 transitions. [2024-11-08 19:40:29,321 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 777 transitions. [2024-11-08 19:40:29,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 641 [2024-11-08 19:40:29,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:29,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:29,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:37,323 INFO L134 CoverageAnalysis]: Checked inductivity of 40513 backedges. 0 proven. 40513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:38,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:38,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 651 states and 783 transitions. [2024-11-08 19:40:38,310 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 783 transitions. [2024-11-08 19:40:38,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 646 [2024-11-08 19:40:38,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:38,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:38,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:46,496 INFO L134 CoverageAnalysis]: Checked inductivity of 41152 backedges. 0 proven. 41152 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:47,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:47,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 656 states and 789 transitions. [2024-11-08 19:40:47,490 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 789 transitions. [2024-11-08 19:40:47,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 651 [2024-11-08 19:40:47,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:47,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:47,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:55,729 INFO L134 CoverageAnalysis]: Checked inductivity of 41796 backedges. 0 proven. 41796 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:56,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:56,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 661 states and 795 transitions. [2024-11-08 19:40:56,720 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 795 transitions. [2024-11-08 19:40:56,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 656 [2024-11-08 19:40:56,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:56,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:56,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:04,687 INFO L134 CoverageAnalysis]: Checked inductivity of 42445 backedges. 0 proven. 42445 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:05,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:05,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 666 states and 801 transitions. [2024-11-08 19:41:05,701 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 801 transitions. [2024-11-08 19:41:05,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 661 [2024-11-08 19:41:05,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:05,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:05,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:13,910 INFO L134 CoverageAnalysis]: Checked inductivity of 43099 backedges. 0 proven. 43099 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:14,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:14,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 671 states and 807 transitions. [2024-11-08 19:41:14,928 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 807 transitions. [2024-11-08 19:41:14,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 666 [2024-11-08 19:41:14,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:14,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:15,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:23,272 INFO L134 CoverageAnalysis]: Checked inductivity of 43758 backedges. 0 proven. 43758 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:24,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:24,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 676 states and 813 transitions. [2024-11-08 19:41:24,305 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 813 transitions. [2024-11-08 19:41:24,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 671 [2024-11-08 19:41:24,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:24,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:24,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:32,886 INFO L134 CoverageAnalysis]: Checked inductivity of 44422 backedges. 0 proven. 44422 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:33,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:33,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 681 states and 819 transitions. [2024-11-08 19:41:33,932 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 819 transitions. [2024-11-08 19:41:33,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 676 [2024-11-08 19:41:33,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:33,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:34,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:42,473 INFO L134 CoverageAnalysis]: Checked inductivity of 45091 backedges. 0 proven. 45091 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:43,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:43,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 686 states and 825 transitions. [2024-11-08 19:41:43,563 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 825 transitions. [2024-11-08 19:41:43,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 681 [2024-11-08 19:41:43,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:43,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:43,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:52,285 INFO L134 CoverageAnalysis]: Checked inductivity of 45765 backedges. 0 proven. 45765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:53,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:53,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 691 states and 831 transitions. [2024-11-08 19:41:53,380 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 831 transitions. [2024-11-08 19:41:53,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 686 [2024-11-08 19:41:53,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:53,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:53,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:02,293 INFO L134 CoverageAnalysis]: Checked inductivity of 46444 backedges. 0 proven. 46444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:03,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:03,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 696 states and 837 transitions. [2024-11-08 19:42:03,404 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 837 transitions. [2024-11-08 19:42:03,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 691 [2024-11-08 19:42:03,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:03,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:03,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:12,430 INFO L134 CoverageAnalysis]: Checked inductivity of 47128 backedges. 0 proven. 47128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:13,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:13,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 701 states and 843 transitions. [2024-11-08 19:42:13,559 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 843 transitions. [2024-11-08 19:42:13,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 696 [2024-11-08 19:42:13,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:13,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:13,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:22,778 INFO L134 CoverageAnalysis]: Checked inductivity of 47817 backedges. 0 proven. 47817 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:23,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:23,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 706 states and 849 transitions. [2024-11-08 19:42:23,865 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 849 transitions. [2024-11-08 19:42:23,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 701 [2024-11-08 19:42:23,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:23,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:24,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:33,469 INFO L134 CoverageAnalysis]: Checked inductivity of 48511 backedges. 0 proven. 48511 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:34,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:34,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 711 states and 855 transitions. [2024-11-08 19:42:34,557 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 855 transitions. [2024-11-08 19:42:34,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 706 [2024-11-08 19:42:34,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:34,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:34,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:44,709 INFO L134 CoverageAnalysis]: Checked inductivity of 49210 backedges. 0 proven. 49210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:45,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:45,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 716 states and 861 transitions. [2024-11-08 19:42:45,862 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 861 transitions. [2024-11-08 19:42:45,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 711 [2024-11-08 19:42:45,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:45,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:46,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:55,744 INFO L134 CoverageAnalysis]: Checked inductivity of 49914 backedges. 0 proven. 49914 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:56,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:56,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 721 states and 867 transitions. [2024-11-08 19:42:56,868 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 867 transitions. [2024-11-08 19:42:56,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 716 [2024-11-08 19:42:56,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:56,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:57,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:08,137 INFO L134 CoverageAnalysis]: Checked inductivity of 50623 backedges. 0 proven. 50623 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:09,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:09,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 726 states and 873 transitions. [2024-11-08 19:43:09,394 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 873 transitions. [2024-11-08 19:43:09,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 721 [2024-11-08 19:43:09,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:09,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:09,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:20,784 INFO L134 CoverageAnalysis]: Checked inductivity of 51337 backedges. 0 proven. 51337 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:22,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:22,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 731 states and 879 transitions. [2024-11-08 19:43:22,255 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 879 transitions. [2024-11-08 19:43:22,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 726 [2024-11-08 19:43:22,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:22,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:22,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:35,034 INFO L134 CoverageAnalysis]: Checked inductivity of 52056 backedges. 0 proven. 52056 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:36,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:36,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 736 states and 885 transitions. [2024-11-08 19:43:36,509 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 885 transitions. [2024-11-08 19:43:36,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 731 [2024-11-08 19:43:36,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:36,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:36,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:48,440 INFO L134 CoverageAnalysis]: Checked inductivity of 52780 backedges. 0 proven. 52780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:49,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:49,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 741 states and 891 transitions. [2024-11-08 19:43:49,678 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 891 transitions. [2024-11-08 19:43:49,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 736 [2024-11-08 19:43:49,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:49,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:49,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:00,717 INFO L134 CoverageAnalysis]: Checked inductivity of 53509 backedges. 0 proven. 53509 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:01,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:01,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 746 states and 897 transitions. [2024-11-08 19:44:01,987 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 897 transitions. [2024-11-08 19:44:01,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 741 [2024-11-08 19:44:01,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:01,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:02,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:13,579 INFO L134 CoverageAnalysis]: Checked inductivity of 54243 backedges. 0 proven. 54243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:14,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:14,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 751 states and 903 transitions. [2024-11-08 19:44:14,771 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 903 transitions. [2024-11-08 19:44:14,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 746 [2024-11-08 19:44:14,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:14,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:15,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:26,275 INFO L134 CoverageAnalysis]: Checked inductivity of 54982 backedges. 0 proven. 54982 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:27,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:27,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 756 states and 909 transitions. [2024-11-08 19:44:27,484 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 909 transitions. [2024-11-08 19:44:27,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 751 [2024-11-08 19:44:27,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:27,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:27,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:38,792 INFO L134 CoverageAnalysis]: Checked inductivity of 55726 backedges. 0 proven. 55726 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:39,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:39,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 761 states and 915 transitions. [2024-11-08 19:44:39,985 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 915 transitions. [2024-11-08 19:44:39,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-08 19:44:39,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:39,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:40,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:52,939 INFO L134 CoverageAnalysis]: Checked inductivity of 56475 backedges. 0 proven. 56475 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:54,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:54,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 766 states and 921 transitions. [2024-11-08 19:44:54,254 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 921 transitions. [2024-11-08 19:44:54,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-08 19:44:54,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:54,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:54,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:06,216 INFO L134 CoverageAnalysis]: Checked inductivity of 57229 backedges. 0 proven. 57229 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:07,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:07,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 771 states and 927 transitions. [2024-11-08 19:45:07,449 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 927 transitions. [2024-11-08 19:45:07,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-08 19:45:07,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:07,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:07,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:19,214 INFO L134 CoverageAnalysis]: Checked inductivity of 57988 backedges. 0 proven. 57988 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:20,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:20,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 776 states and 933 transitions. [2024-11-08 19:45:20,707 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 933 transitions. [2024-11-08 19:45:20,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-08 19:45:20,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:20,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:21,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:34,064 INFO L134 CoverageAnalysis]: Checked inductivity of 58752 backedges. 0 proven. 58752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:35,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:35,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 781 states and 939 transitions. [2024-11-08 19:45:35,392 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 939 transitions. [2024-11-08 19:45:35,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-08 19:45:35,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:35,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:35,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:48,462 INFO L134 CoverageAnalysis]: Checked inductivity of 59521 backedges. 0 proven. 59521 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:49,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:49,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 786 states and 945 transitions. [2024-11-08 19:45:49,793 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 945 transitions. [2024-11-08 19:45:49,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 781 [2024-11-08 19:45:49,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:49,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:50,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:02,485 INFO L134 CoverageAnalysis]: Checked inductivity of 60295 backedges. 0 proven. 60295 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:03,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:03,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 791 states and 951 transitions. [2024-11-08 19:46:03,747 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 951 transitions. [2024-11-08 19:46:03,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 786 [2024-11-08 19:46:03,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:03,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:04,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:16,452 INFO L134 CoverageAnalysis]: Checked inductivity of 61074 backedges. 0 proven. 61074 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:17,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:17,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 796 states and 957 transitions. [2024-11-08 19:46:17,675 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 957 transitions. [2024-11-08 19:46:17,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 791 [2024-11-08 19:46:17,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:17,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:17,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:30,483 INFO L134 CoverageAnalysis]: Checked inductivity of 61858 backedges. 0 proven. 61858 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:31,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:31,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 801 states and 963 transitions. [2024-11-08 19:46:31,718 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 963 transitions. [2024-11-08 19:46:31,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 796 [2024-11-08 19:46:31,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:31,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:32,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:44,877 INFO L134 CoverageAnalysis]: Checked inductivity of 62647 backedges. 0 proven. 62647 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:46,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:46,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 806 states and 969 transitions. [2024-11-08 19:46:46,185 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 969 transitions. [2024-11-08 19:46:46,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 801 [2024-11-08 19:46:46,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:46,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:46,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:00,429 INFO L134 CoverageAnalysis]: Checked inductivity of 63441 backedges. 0 proven. 63441 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:01,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:01,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 811 states and 975 transitions. [2024-11-08 19:47:01,721 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 975 transitions. [2024-11-08 19:47:01,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 806 [2024-11-08 19:47:01,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:01,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:02,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:18,572 INFO L134 CoverageAnalysis]: Checked inductivity of 64240 backedges. 0 proven. 64240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:19,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:19,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 816 states and 981 transitions. [2024-11-08 19:47:19,856 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 981 transitions. [2024-11-08 19:47:19,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 811 [2024-11-08 19:47:19,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:19,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:20,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:35,797 INFO L134 CoverageAnalysis]: Checked inductivity of 65044 backedges. 0 proven. 65044 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:37,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:37,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 821 states and 987 transitions. [2024-11-08 19:47:37,079 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 987 transitions. [2024-11-08 19:47:37,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 816 [2024-11-08 19:47:37,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:37,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:37,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:52,309 INFO L134 CoverageAnalysis]: Checked inductivity of 65853 backedges. 0 proven. 65853 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:53,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:53,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 826 states and 993 transitions. [2024-11-08 19:47:53,648 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 993 transitions. [2024-11-08 19:47:53,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-08 19:47:53,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:53,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:53,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:11,130 INFO L134 CoverageAnalysis]: Checked inductivity of 66667 backedges. 0 proven. 66667 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:12,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:12,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 831 states and 999 transitions. [2024-11-08 19:48:12,441 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 999 transitions. [2024-11-08 19:48:12,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-08 19:48:12,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:12,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:12,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat