./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-bwb/and-02-false.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2454833-e78c-4008-a98f-91407b3f606a/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2454833-e78c-4008-a98f-91407b3f606a/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2454833-e78c-4008-a98f-91407b3f606a/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2454833-e78c-4008-a98f-91407b3f606a/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-bwb/and-02-false.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2454833-e78c-4008-a98f-91407b3f606a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2454833-e78c-4008-a98f-91407b3f606a/bin/ukojak-verify-CZk0znPC7b --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 64bit --witnessprinter.graph.data.programhash c6684a8ca2453ef662366f4da66fbb75d23a4edf014c7205fa9be4e6b0c90683 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:58:51,387 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:58:51,447 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2454833-e78c-4008-a98f-91407b3f606a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-12-05 22:58:51,451 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:58:51,451 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:58:51,471 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:58:51,472 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:58:51,472 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:58:51,472 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:58:51,473 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:58:51,473 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:58:51,473 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:58:51,473 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:58:51,473 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:58:51,473 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:58:51,473 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:58:51,474 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:58:51,474 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-05 22:58:51,474 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 22:58:51,474 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:58:51,474 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:58:51,474 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:58:51,474 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:58:51,474 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:58:51,474 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:58:51,475 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:58:51,475 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:58:51,475 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:58:51,475 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:58:51,475 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:58:51,475 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:58:51,475 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:58:51,475 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_e2454833-e78c-4008-a98f-91407b3f606a/bin/ukojak-verify-CZk0znPC7b 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c6684a8ca2453ef662366f4da66fbb75d23a4edf014c7205fa9be4e6b0c90683 [2024-12-05 22:58:51,712 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:58:51,720 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:58:51,722 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:58:51,724 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:58:51,724 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:58:51,726 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2454833-e78c-4008-a98f-91407b3f606a/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/termination-bwb/and-02-false.c [2024-12-05 22:58:54,378 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2454833-e78c-4008-a98f-91407b3f606a/bin/ukojak-verify-CZk0znPC7b/data/1c3581bcd/af2c319fe9414fe1b4464352155c4e5a/FLAG5bdee3bf2 [2024-12-05 22:58:54,560 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:58:54,561 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2454833-e78c-4008-a98f-91407b3f606a/sv-benchmarks/c/termination-bwb/and-02-false.c [2024-12-05 22:58:54,567 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2454833-e78c-4008-a98f-91407b3f606a/bin/ukojak-verify-CZk0znPC7b/data/1c3581bcd/af2c319fe9414fe1b4464352155c4e5a/FLAG5bdee3bf2 [2024-12-05 22:58:54,586 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2454833-e78c-4008-a98f-91407b3f606a/bin/ukojak-verify-CZk0znPC7b/data/1c3581bcd/af2c319fe9414fe1b4464352155c4e5a [2024-12-05 22:58:54,589 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:58:54,590 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:58:54,591 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:58:54,591 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:58:54,596 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:58:54,596 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:58:54" (1/1) ... [2024-12-05 22:58:54,597 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ab67dd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:54, skipping insertion in model container [2024-12-05 22:58:54,597 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:58:54" (1/1) ... [2024-12-05 22:58:54,607 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:58:54,735 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:58:54,739 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:58:54,750 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:58:54,762 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:58:54,762 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:54 WrapperNode [2024-12-05 22:58:54,762 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:58:54,763 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:58:54,763 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:58:54,763 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:58:54,769 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:54" (1/1) ... [2024-12-05 22:58:54,772 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:54" (1/1) ... [2024-12-05 22:58:54,786 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 34 [2024-12-05 22:58:54,786 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:58:54,787 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:58:54,787 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:58:54,787 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:58:54,794 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:54" (1/1) ... [2024-12-05 22:58:54,794 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:54" (1/1) ... [2024-12-05 22:58:54,795 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:54" (1/1) ... [2024-12-05 22:58:54,795 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:54" (1/1) ... [2024-12-05 22:58:54,796 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:54" (1/1) ... [2024-12-05 22:58:54,797 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:54" (1/1) ... [2024-12-05 22:58:54,801 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:54" (1/1) ... [2024-12-05 22:58:54,802 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:54" (1/1) ... [2024-12-05 22:58:54,802 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:54" (1/1) ... [2024-12-05 22:58:54,803 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:58:54,804 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:58:54,804 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:58:54,804 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:58:54,805 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:54" (1/1) ... [2024-12-05 22:58:54,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:58:54,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2454833-e78c-4008-a98f-91407b3f606a/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:58:54,831 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2454833-e78c-4008-a98f-91407b3f606a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:58:54,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2454833-e78c-4008-a98f-91407b3f606a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:58:54,858 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:58:54,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:58:54,902 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:58:54,904 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:58:55,000 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-12-05 22:58:55,000 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:58:55,042 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:58:55,042 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-05 22:58:55,043 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:58:55 BoogieIcfgContainer [2024-12-05 22:58:55,043 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:58:55,044 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:58:55,044 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:58:55,051 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:58:55,051 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:58:55" (1/1) ... [2024-12-05 22:58:55,059 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:58:55,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:55,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 12 states and 13 transitions. [2024-12-05 22:58:55,100 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 13 transitions. [2024-12-05 22:58:55,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 22:58:55,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:55,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:55,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:55,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:55,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:55,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 14 states and 18 transitions. [2024-12-05 22:58:55,291 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 18 transitions. [2024-12-05 22:58:55,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 22:58:55,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:55,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:55,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:55,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:55,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:55,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 17 states and 24 transitions. [2024-12-05 22:58:55,445 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 24 transitions. [2024-12-05 22:58:55,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 22:58:55,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:55,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:55,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:55,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:55,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:55,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 19 states and 27 transitions. [2024-12-05 22:58:55,659 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 27 transitions. [2024-12-05 22:58:55,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:58:55,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:55,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:55,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:55,756 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:55,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:55,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 23 states and 34 transitions. [2024-12-05 22:58:55,993 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 34 transitions. [2024-12-05 22:58:55,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 22:58:55,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:55,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:56,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:56,049 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:56,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:56,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 24 states and 34 transitions. [2024-12-05 22:58:56,147 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 34 transitions. [2024-12-05 22:58:56,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 22:58:56,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:56,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:56,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:56,175 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:58:56,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:56,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 24 states and 33 transitions. [2024-12-05 22:58:56,257 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 33 transitions. [2024-12-05 22:58:56,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 22:58:56,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:56,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:56,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:56,362 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:56,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:56,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 28 states and 40 transitions. [2024-12-05 22:58:56,653 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 40 transitions. [2024-12-05 22:58:56,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 22:58:56,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:56,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:56,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:56,692 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:58:56,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:56,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 28 states and 39 transitions. [2024-12-05 22:58:56,796 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 39 transitions. [2024-12-05 22:58:56,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 22:58:56,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:56,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:56,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:56,918 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:57,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:57,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 32 states and 46 transitions. [2024-12-05 22:58:57,242 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 46 transitions. [2024-12-05 22:58:57,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 22:58:57,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:57,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:57,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:57,269 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:58:57,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:57,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 32 states and 45 transitions. [2024-12-05 22:58:57,382 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 45 transitions. [2024-12-05 22:58:57,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 22:58:57,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:57,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:57,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:57,536 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:57,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:57,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 36 states and 52 transitions. [2024-12-05 22:58:57,935 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 52 transitions. [2024-12-05 22:58:57,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 22:58:57,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:57,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:57,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:57,961 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:58:58,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:58,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 36 states and 51 transitions. [2024-12-05 22:58:58,087 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 51 transitions. [2024-12-05 22:58:58,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 22:58:58,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:58,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:58,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:58,274 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:58,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:58,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 40 states and 58 transitions. [2024-12-05 22:58:58,732 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 58 transitions. [2024-12-05 22:58:58,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 22:58:58,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:58,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:58,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:58,763 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 22:58:58,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:58,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 40 states and 57 transitions. [2024-12-05 22:58:58,909 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 57 transitions. [2024-12-05 22:58:58,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 22:58:58,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:58,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:58,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:59,113 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:59,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:59,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 44 states and 64 transitions. [2024-12-05 22:58:59,624 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 64 transitions. [2024-12-05 22:58:59,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 22:58:59,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:59,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:59,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:59,655 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-05 22:58:59,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:59,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 44 states and 63 transitions. [2024-12-05 22:58:59,820 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 63 transitions. [2024-12-05 22:58:59,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:58:59,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:59,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:59,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:00,044 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:00,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:00,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 48 states and 70 transitions. [2024-12-05 22:59:00,559 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 70 transitions. [2024-12-05 22:59:00,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:59:00,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:00,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:00,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:00,579 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-12-05 22:59:00,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:00,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 48 states and 69 transitions. [2024-12-05 22:59:00,752 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 69 transitions. [2024-12-05 22:59:00,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 22:59:00,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:00,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:00,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:01,002 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:01,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:01,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 52 states and 76 transitions. [2024-12-05 22:59:01,547 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 76 transitions. [2024-12-05 22:59:01,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 22:59:01,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:01,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:01,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:01,582 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-05 22:59:01,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:01,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 52 states and 75 transitions. [2024-12-05 22:59:01,795 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 75 transitions. [2024-12-05 22:59:01,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 22:59:01,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:01,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:01,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:02,080 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:02,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:02,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 56 states and 82 transitions. [2024-12-05 22:59:02,707 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 82 transitions. [2024-12-05 22:59:02,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 22:59:02,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:02,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:02,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:02,742 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-12-05 22:59:02,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:02,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 56 states and 81 transitions. [2024-12-05 22:59:02,960 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 81 transitions. [2024-12-05 22:59:02,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 22:59:02,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:02,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:02,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:03,275 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:03,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:03,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 60 states and 88 transitions. [2024-12-05 22:59:03,927 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 88 transitions. [2024-12-05 22:59:03,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 22:59:03,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:03,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:03,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:03,950 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-12-05 22:59:04,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:04,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 60 states and 87 transitions. [2024-12-05 22:59:04,181 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 87 transitions. [2024-12-05 22:59:04,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 22:59:04,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:04,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:04,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:04,477 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 0 proven. 242 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:05,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:05,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 64 states and 94 transitions. [2024-12-05 22:59:05,222 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 94 transitions. [2024-12-05 22:59:05,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:59:05,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:05,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:05,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:05,253 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-12-05 22:59:05,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:05,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 64 states and 93 transitions. [2024-12-05 22:59:05,497 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 93 transitions. [2024-12-05 22:59:05,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:59:05,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:05,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:05,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:05,869 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:06,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:06,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 68 states and 100 transitions. [2024-12-05 22:59:06,563 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 100 transitions. [2024-12-05 22:59:06,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 22:59:06,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:06,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:06,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:06,585 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-12-05 22:59:06,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:06,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 68 states and 99 transitions. [2024-12-05 22:59:06,781 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 99 transitions. [2024-12-05 22:59:06,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 22:59:06,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:06,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:06,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:07,150 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 338 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:07,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:07,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 72 states and 106 transitions. [2024-12-05 22:59:07,904 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 106 transitions. [2024-12-05 22:59:07,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 22:59:07,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:07,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:07,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:07,925 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-05 22:59:08,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:08,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 72 states and 105 transitions. [2024-12-05 22:59:08,148 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 105 transitions. [2024-12-05 22:59:08,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 22:59:08,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:08,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:08,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:08,524 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 392 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:09,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:09,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 76 states and 112 transitions. [2024-12-05 22:59:09,450 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 112 transitions. [2024-12-05 22:59:09,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:59:09,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:09,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:09,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:09,485 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-12-05 22:59:09,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:09,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 76 states and 111 transitions. [2024-12-05 22:59:09,737 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 111 transitions. [2024-12-05 22:59:09,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:59:09,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:09,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:09,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:10,096 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 0 proven. 450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:10,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:10,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 80 states and 118 transitions. [2024-12-05 22:59:10,963 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 118 transitions. [2024-12-05 22:59:10,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:59:10,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:10,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:10,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:10,998 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2024-12-05 22:59:11,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:11,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 80 states and 117 transitions. [2024-12-05 22:59:11,274 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 117 transitions. [2024-12-05 22:59:11,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:59:11,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:11,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:11,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:11,680 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 0 proven. 512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:12,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:12,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 84 states and 124 transitions. [2024-12-05 22:59:12,603 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 124 transitions. [2024-12-05 22:59:12,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:59:12,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:12,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:12,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:12,635 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2024-12-05 22:59:12,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:12,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 84 states and 123 transitions. [2024-12-05 22:59:12,922 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 123 transitions. [2024-12-05 22:59:12,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:59:12,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:12,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:12,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:13,388 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 0 proven. 578 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:14,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:14,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 88 states and 130 transitions. [2024-12-05 22:59:14,376 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 130 transitions. [2024-12-05 22:59:14,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:59:14,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:14,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:14,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:14,408 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-12-05 22:59:14,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:14,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 88 states and 129 transitions. [2024-12-05 22:59:14,715 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 129 transitions. [2024-12-05 22:59:14,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:59:14,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:14,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:14,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:15,152 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:16,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:16,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 92 states and 136 transitions. [2024-12-05 22:59:16,203 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 136 transitions. [2024-12-05 22:59:16,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 22:59:16,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:16,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:16,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:16,232 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2024-12-05 22:59:16,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:16,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 92 states and 135 transitions. [2024-12-05 22:59:16,546 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 135 transitions. [2024-12-05 22:59:16,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:59:16,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:16,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:16,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:17,046 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 0 proven. 722 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:18,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:18,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 96 states and 142 transitions. [2024-12-05 22:59:18,145 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 142 transitions. [2024-12-05 22:59:18,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:59:18,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:18,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:18,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:18,172 INFO L134 CoverageAnalysis]: Checked inductivity of 760 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 703 trivial. 0 not checked. [2024-12-05 22:59:18,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:18,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 96 states and 141 transitions. [2024-12-05 22:59:18,495 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 141 transitions. [2024-12-05 22:59:18,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:59:18,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:18,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:18,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:18,951 INFO L134 CoverageAnalysis]: Checked inductivity of 800 backedges. 0 proven. 800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:20,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:20,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 100 states and 148 transitions. [2024-12-05 22:59:20,195 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 148 transitions. [2024-12-05 22:59:20,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:59:20,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:20,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:20,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:20,224 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 780 trivial. 0 not checked. [2024-12-05 22:59:20,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:20,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 100 states and 147 transitions. [2024-12-05 22:59:20,559 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 147 transitions. [2024-12-05 22:59:20,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:59:20,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:20,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:20,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:21,125 INFO L134 CoverageAnalysis]: Checked inductivity of 882 backedges. 0 proven. 882 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:22,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:22,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 104 states and 154 transitions. [2024-12-05 22:59:22,372 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 154 transitions. [2024-12-05 22:59:22,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:59:22,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:22,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:22,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:22,408 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 861 trivial. 0 not checked. [2024-12-05 22:59:22,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:22,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 104 states and 153 transitions. [2024-12-05 22:59:22,781 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 153 transitions. [2024-12-05 22:59:22,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:59:22,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:22,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:22,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:23,333 INFO L134 CoverageAnalysis]: Checked inductivity of 968 backedges. 0 proven. 968 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:24,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:24,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 108 states and 160 transitions. [2024-12-05 22:59:24,607 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 160 transitions. [2024-12-05 22:59:24,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:59:24,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:24,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:24,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:24,638 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 946 trivial. 0 not checked. [2024-12-05 22:59:25,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:25,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 108 states and 159 transitions. [2024-12-05 22:59:25,009 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 159 transitions. [2024-12-05 22:59:25,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:59:25,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:25,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:25,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:25,610 INFO L134 CoverageAnalysis]: Checked inductivity of 1058 backedges. 0 proven. 1058 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:26,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:26,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 112 states and 166 transitions. [2024-12-05 22:59:26,920 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 166 transitions. [2024-12-05 22:59:26,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:59:26,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:26,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:26,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:26,982 INFO L134 CoverageAnalysis]: Checked inductivity of 1104 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 1035 trivial. 0 not checked. [2024-12-05 22:59:27,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:27,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 112 states and 165 transitions. [2024-12-05 22:59:27,371 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 165 transitions. [2024-12-05 22:59:27,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:59:27,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:27,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:27,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:28,009 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 1152 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:29,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:29,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 116 states and 172 transitions. [2024-12-05 22:59:29,346 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 172 transitions. [2024-12-05 22:59:29,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:59:29,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:29,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:29,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:29,398 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 1128 trivial. 0 not checked. [2024-12-05 22:59:29,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:29,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 116 states and 171 transitions. [2024-12-05 22:59:29,809 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 171 transitions. [2024-12-05 22:59:29,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 22:59:29,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:29,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:29,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:30,473 INFO L134 CoverageAnalysis]: Checked inductivity of 1250 backedges. 0 proven. 1250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:31,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:31,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 120 states and 178 transitions. [2024-12-05 22:59:31,909 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 178 transitions. [2024-12-05 22:59:31,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:59:31,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:31,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:31,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:31,963 INFO L134 CoverageAnalysis]: Checked inductivity of 1300 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 1225 trivial. 0 not checked. [2024-12-05 22:59:32,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:32,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 120 states and 177 transitions. [2024-12-05 22:59:32,378 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 177 transitions. [2024-12-05 22:59:32,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:59:32,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:32,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:32,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:33,068 INFO L134 CoverageAnalysis]: Checked inductivity of 1352 backedges. 0 proven. 1352 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:34,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:34,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 124 states and 184 transitions. [2024-12-05 22:59:34,503 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 184 transitions. [2024-12-05 22:59:34,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:59:34,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:34,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:34,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:34,558 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 1326 trivial. 0 not checked. [2024-12-05 22:59:34,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:34,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 124 states and 183 transitions. [2024-12-05 22:59:34,979 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 183 transitions. [2024-12-05 22:59:34,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:59:34,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:34,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:35,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:35,733 INFO L134 CoverageAnalysis]: Checked inductivity of 1458 backedges. 0 proven. 1458 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:37,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:37,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 128 states and 190 transitions. [2024-12-05 22:59:37,271 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 190 transitions. [2024-12-05 22:59:37,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:59:37,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:37,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:37,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:37,330 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-05 22:59:37,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:37,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 128 states and 189 transitions. [2024-12-05 22:59:37,814 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 189 transitions. [2024-12-05 22:59:37,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:59:37,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:37,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:37,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:38,612 INFO L134 CoverageAnalysis]: Checked inductivity of 1568 backedges. 0 proven. 1568 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:40,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:40,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 132 states and 196 transitions. [2024-12-05 22:59:40,139 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 196 transitions. [2024-12-05 22:59:40,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:59:40,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:40,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:40,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:40,177 INFO L134 CoverageAnalysis]: Checked inductivity of 1624 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 1540 trivial. 0 not checked. [2024-12-05 22:59:40,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:40,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 132 states and 195 transitions. [2024-12-05 22:59:40,616 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 195 transitions. [2024-12-05 22:59:40,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:59:40,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:40,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:40,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:41,399 INFO L134 CoverageAnalysis]: Checked inductivity of 1682 backedges. 0 proven. 1682 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:42,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:42,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 136 states and 202 transitions. [2024-12-05 22:59:42,997 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 202 transitions. [2024-12-05 22:59:42,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:59:42,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:42,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:43,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:43,035 INFO L134 CoverageAnalysis]: Checked inductivity of 1740 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 1653 trivial. 0 not checked. [2024-12-05 22:59:43,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:43,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 136 states and 201 transitions. [2024-12-05 22:59:43,475 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 201 transitions. [2024-12-05 22:59:43,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 22:59:43,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:43,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:43,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:44,377 INFO L134 CoverageAnalysis]: Checked inductivity of 1800 backedges. 0 proven. 1800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:46,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:46,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 140 states and 208 transitions. [2024-12-05 22:59:46,147 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 208 transitions. [2024-12-05 22:59:46,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 22:59:46,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:46,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:46,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:46,213 INFO L134 CoverageAnalysis]: Checked inductivity of 1860 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 1770 trivial. 0 not checked. [2024-12-05 22:59:46,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:46,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 140 states and 207 transitions. [2024-12-05 22:59:46,698 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 207 transitions. [2024-12-05 22:59:46,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 22:59:46,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:46,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:46,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:47,643 INFO L134 CoverageAnalysis]: Checked inductivity of 1922 backedges. 0 proven. 1922 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:49,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:49,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 144 states and 214 transitions. [2024-12-05 22:59:49,459 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 214 transitions. [2024-12-05 22:59:49,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 22:59:49,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:49,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:49,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:49,500 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 1891 trivial. 0 not checked. [2024-12-05 22:59:50,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:50,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 144 states and 213 transitions. [2024-12-05 22:59:50,031 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 213 transitions. [2024-12-05 22:59:50,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 22:59:50,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:50,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:50,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:51,006 INFO L134 CoverageAnalysis]: Checked inductivity of 2048 backedges. 0 proven. 2048 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:52,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:52,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 148 states and 220 transitions. [2024-12-05 22:59:52,826 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 220 transitions. [2024-12-05 22:59:52,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 22:59:52,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:52,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:52,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:52,872 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 2016 trivial. 0 not checked. [2024-12-05 22:59:53,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:53,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 148 states and 219 transitions. [2024-12-05 22:59:53,398 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 219 transitions. [2024-12-05 22:59:53,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 22:59:53,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:53,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:53,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:54,421 INFO L134 CoverageAnalysis]: Checked inductivity of 2178 backedges. 0 proven. 2178 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:56,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:56,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 152 states and 226 transitions. [2024-12-05 22:59:56,347 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 226 transitions. [2024-12-05 22:59:56,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-05 22:59:56,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:56,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:56,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:56,389 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 2145 trivial. 0 not checked. [2024-12-05 22:59:56,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:56,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 152 states and 225 transitions. [2024-12-05 22:59:56,922 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 225 transitions. [2024-12-05 22:59:56,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-05 22:59:56,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:56,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:56,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:58,068 INFO L134 CoverageAnalysis]: Checked inductivity of 2312 backedges. 0 proven. 2312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:59,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:59,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 156 states and 232 transitions. [2024-12-05 22:59:59,967 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 232 transitions. [2024-12-05 22:59:59,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-05 22:59:59,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:59,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:59,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:00,012 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 2278 trivial. 0 not checked. [2024-12-05 23:00:00,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:00,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 156 states and 231 transitions. [2024-12-05 23:00:00,586 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 231 transitions. [2024-12-05 23:00:00,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 23:00:00,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:00,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:00,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:01,713 INFO L134 CoverageAnalysis]: Checked inductivity of 2450 backedges. 0 proven. 2450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:03,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:03,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 160 states and 238 transitions. [2024-12-05 23:00:03,640 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 238 transitions. [2024-12-05 23:00:03,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 23:00:03,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:03,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:03,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:03,685 INFO L134 CoverageAnalysis]: Checked inductivity of 2520 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 2415 trivial. 0 not checked. [2024-12-05 23:00:04,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:04,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 160 states and 237 transitions. [2024-12-05 23:00:04,290 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 237 transitions. [2024-12-05 23:00:04,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 23:00:04,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:04,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:04,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:05,458 INFO L134 CoverageAnalysis]: Checked inductivity of 2592 backedges. 0 proven. 2592 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:07,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:07,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 164 states and 244 transitions. [2024-12-05 23:00:07,552 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 244 transitions. [2024-12-05 23:00:07,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 23:00:07,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:07,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:07,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:07,617 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2024-12-05 23:00:08,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:08,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 164 states and 243 transitions. [2024-12-05 23:00:08,218 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 243 transitions. [2024-12-05 23:00:08,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 23:00:08,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:08,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:08,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:09,689 INFO L134 CoverageAnalysis]: Checked inductivity of 2738 backedges. 0 proven. 2738 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:11,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:11,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 168 states and 250 transitions. [2024-12-05 23:00:11,772 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 250 transitions. [2024-12-05 23:00:11,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 23:00:11,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:11,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:11,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:11,818 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 2701 trivial. 0 not checked. [2024-12-05 23:00:12,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:12,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 168 states and 249 transitions. [2024-12-05 23:00:12,419 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 249 transitions. [2024-12-05 23:00:12,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 23:00:12,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:12,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:12,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:13,703 INFO L134 CoverageAnalysis]: Checked inductivity of 2888 backedges. 0 proven. 2888 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:15,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:15,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 172 states and 256 transitions. [2024-12-05 23:00:15,846 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 256 transitions. [2024-12-05 23:00:15,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 23:00:15,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:15,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:15,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:15,913 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-12-05 23:00:16,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:16,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 172 states and 255 transitions. [2024-12-05 23:00:16,519 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 255 transitions. [2024-12-05 23:00:16,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-05 23:00:16,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:16,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:16,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:17,873 INFO L134 CoverageAnalysis]: Checked inductivity of 3042 backedges. 0 proven. 3042 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:20,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:20,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 176 states and 262 transitions. [2024-12-05 23:00:20,240 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 262 transitions. [2024-12-05 23:00:20,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 23:00:20,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:20,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:20,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:20,291 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 3003 trivial. 0 not checked. [2024-12-05 23:00:20,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:20,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 176 states and 261 transitions. [2024-12-05 23:00:20,915 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 261 transitions. [2024-12-05 23:00:20,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-05 23:00:20,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:20,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:20,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:22,268 INFO L134 CoverageAnalysis]: Checked inductivity of 3200 backedges. 0 proven. 3200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:24,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:24,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 180 states and 268 transitions. [2024-12-05 23:00:24,522 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 268 transitions. [2024-12-05 23:00:24,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-05 23:00:24,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:24,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:24,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:24,571 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 3160 trivial. 0 not checked. [2024-12-05 23:00:25,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:25,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 180 states and 267 transitions. [2024-12-05 23:00:25,203 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 267 transitions. [2024-12-05 23:00:25,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 23:00:25,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:25,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:25,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:26,831 INFO L134 CoverageAnalysis]: Checked inductivity of 3362 backedges. 0 proven. 3362 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:29,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:29,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 184 states and 274 transitions. [2024-12-05 23:00:29,267 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 274 transitions. [2024-12-05 23:00:29,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 23:00:29,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:29,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:29,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:29,343 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 3321 trivial. 0 not checked. [2024-12-05 23:00:30,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:30,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 184 states and 273 transitions. [2024-12-05 23:00:30,051 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 273 transitions. [2024-12-05 23:00:30,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 23:00:30,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:30,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:30,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:31,489 INFO L134 CoverageAnalysis]: Checked inductivity of 3528 backedges. 0 proven. 3528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:34,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:34,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 188 states and 280 transitions. [2024-12-05 23:00:34,099 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 280 transitions. [2024-12-05 23:00:34,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 23:00:34,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:34,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:34,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:34,152 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-12-05 23:00:34,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:34,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 188 states and 279 transitions. [2024-12-05 23:00:34,812 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 279 transitions. [2024-12-05 23:00:34,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 23:00:34,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:34,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:34,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:36,348 INFO L134 CoverageAnalysis]: Checked inductivity of 3698 backedges. 0 proven. 3698 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:38,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:38,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 192 states and 286 transitions. [2024-12-05 23:00:38,737 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 286 transitions. [2024-12-05 23:00:38,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 23:00:38,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:38,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:38,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:38,792 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2024-12-05 23:00:39,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:39,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 192 states and 285 transitions. [2024-12-05 23:00:39,469 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 285 transitions. [2024-12-05 23:00:39,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 23:00:39,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:39,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:39,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:41,050 INFO L134 CoverageAnalysis]: Checked inductivity of 3872 backedges. 0 proven. 3872 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:43,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:43,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 196 states and 292 transitions. [2024-12-05 23:00:43,577 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 292 transitions. [2024-12-05 23:00:43,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 23:00:43,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:43,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:43,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:43,635 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-12-05 23:00:44,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:44,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 196 states and 291 transitions. [2024-12-05 23:00:44,354 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 291 transitions. [2024-12-05 23:00:44,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 23:00:44,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:44,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:44,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:45,992 INFO L134 CoverageAnalysis]: Checked inductivity of 4050 backedges. 0 proven. 4050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:48,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:48,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 200 states and 298 transitions. [2024-12-05 23:00:48,476 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 298 transitions. [2024-12-05 23:00:48,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 23:00:48,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:48,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:48,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:48,535 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2024-12-05 23:00:49,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:49,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 200 states and 297 transitions. [2024-12-05 23:00:49,265 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 297 transitions. [2024-12-05 23:00:49,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 23:00:49,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:49,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:49,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:51,133 INFO L134 CoverageAnalysis]: Checked inductivity of 4232 backedges. 0 proven. 4232 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:53,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:53,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 204 states and 304 transitions. [2024-12-05 23:00:53,735 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 304 transitions. [2024-12-05 23:00:53,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 23:00:53,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:53,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:53,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:53,792 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 4186 trivial. 0 not checked. [2024-12-05 23:00:54,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:54,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 204 states and 303 transitions. [2024-12-05 23:00:54,556 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 303 transitions. [2024-12-05 23:00:54,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 23:00:54,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:54,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:54,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:56,645 INFO L134 CoverageAnalysis]: Checked inductivity of 4418 backedges. 0 proven. 4418 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:59,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:59,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 208 states and 310 transitions. [2024-12-05 23:00:59,411 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 310 transitions. [2024-12-05 23:00:59,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 23:00:59,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:59,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:59,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:59,470 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2024-12-05 23:01:00,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:00,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 208 states and 309 transitions. [2024-12-05 23:01:00,192 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 309 transitions. [2024-12-05 23:01:00,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 23:01:00,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:00,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:00,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:02,101 INFO L134 CoverageAnalysis]: Checked inductivity of 4608 backedges. 0 proven. 4608 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:04,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:05,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 212 states and 316 transitions. [2024-12-05 23:01:05,000 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 316 transitions. [2024-12-05 23:01:05,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-05 23:01:05,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:05,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:05,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:05,064 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-12-05 23:01:05,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:05,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 212 states and 315 transitions. [2024-12-05 23:01:05,813 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 315 transitions. [2024-12-05 23:01:05,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 23:01:05,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:05,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:05,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:07,771 INFO L134 CoverageAnalysis]: Checked inductivity of 4802 backedges. 0 proven. 4802 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:10,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:10,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 216 states and 322 transitions. [2024-12-05 23:01:10,514 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 322 transitions. [2024-12-05 23:01:10,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-05 23:01:10,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:10,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:10,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:10,575 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2024-12-05 23:01:11,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:11,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 216 states and 321 transitions. [2024-12-05 23:01:11,395 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 321 transitions. [2024-12-05 23:01:11,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 23:01:11,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:11,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:11,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:13,424 INFO L134 CoverageAnalysis]: Checked inductivity of 5000 backedges. 0 proven. 5000 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:16,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:16,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 220 states and 328 transitions. [2024-12-05 23:01:16,439 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 328 transitions. [2024-12-05 23:01:16,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 23:01:16,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:16,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:16,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:16,502 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 4950 trivial. 0 not checked. [2024-12-05 23:01:17,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:17,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 220 states and 327 transitions. [2024-12-05 23:01:17,292 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 327 transitions. [2024-12-05 23:01:17,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 23:01:17,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:17,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:17,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:19,447 INFO L134 CoverageAnalysis]: Checked inductivity of 5202 backedges. 0 proven. 5202 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:22,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:22,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 224 states and 334 transitions. [2024-12-05 23:01:22,408 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 334 transitions. [2024-12-05 23:01:22,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-05 23:01:22,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:22,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:22,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:22,471 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 5151 trivial. 0 not checked. [2024-12-05 23:01:23,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:23,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 224 states and 333 transitions. [2024-12-05 23:01:23,341 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 333 transitions. [2024-12-05 23:01:23,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 23:01:23,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:23,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:23,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:25,498 INFO L134 CoverageAnalysis]: Checked inductivity of 5408 backedges. 0 proven. 5408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:28,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:28,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 228 states and 340 transitions. [2024-12-05 23:01:28,378 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 340 transitions. [2024-12-05 23:01:28,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-05 23:01:28,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:28,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:28,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:28,459 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 5356 trivial. 0 not checked. [2024-12-05 23:01:29,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:29,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 228 states and 339 transitions. [2024-12-05 23:01:29,292 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 339 transitions. [2024-12-05 23:01:29,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-05 23:01:29,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:29,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:29,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:31,586 INFO L134 CoverageAnalysis]: Checked inductivity of 5618 backedges. 0 proven. 5618 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:34,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:34,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 232 states and 346 transitions. [2024-12-05 23:01:34,573 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 346 transitions. [2024-12-05 23:01:34,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-05 23:01:34,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:34,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:34,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:34,640 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2024-12-05 23:01:35,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:35,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 232 states and 345 transitions. [2024-12-05 23:01:35,517 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 345 transitions. [2024-12-05 23:01:35,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-05 23:01:35,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:35,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:35,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:38,067 INFO L134 CoverageAnalysis]: Checked inductivity of 5832 backedges. 0 proven. 5832 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:41,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:41,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 236 states and 352 transitions. [2024-12-05 23:01:41,466 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 352 transitions. [2024-12-05 23:01:41,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-05 23:01:41,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:41,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:41,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:41,542 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2024-12-05 23:01:42,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:42,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 236 states and 351 transitions. [2024-12-05 23:01:42,449 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 351 transitions. [2024-12-05 23:01:42,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-05 23:01:42,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:42,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:42,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:45,458 INFO L134 CoverageAnalysis]: Checked inductivity of 6050 backedges. 0 proven. 6050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:48,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:48,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 240 states and 358 transitions. [2024-12-05 23:01:48,870 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 358 transitions. [2024-12-05 23:01:48,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 23:01:48,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:48,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:48,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:48,941 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2024-12-05 23:01:49,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:49,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 240 states and 357 transitions. [2024-12-05 23:01:49,856 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 357 transitions. [2024-12-05 23:01:49,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 23:01:49,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:49,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:49,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:52,505 INFO L134 CoverageAnalysis]: Checked inductivity of 6272 backedges. 0 proven. 6272 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:55,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:55,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 244 states and 364 transitions. [2024-12-05 23:01:55,781 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 364 transitions. [2024-12-05 23:01:55,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-05 23:01:55,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:55,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:55,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:55,850 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 6216 trivial. 0 not checked. [2024-12-05 23:01:56,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:56,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 244 states and 363 transitions. [2024-12-05 23:01:56,785 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 363 transitions. [2024-12-05 23:01:56,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-05 23:01:56,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:56,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:56,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:59,794 INFO L134 CoverageAnalysis]: Checked inductivity of 6498 backedges. 0 proven. 6498 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:03,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:03,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 248 states and 370 transitions. [2024-12-05 23:02:03,442 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 370 transitions. [2024-12-05 23:02:03,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-05 23:02:03,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:03,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:03,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:03,519 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-12-05 23:02:04,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:04,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 248 states and 369 transitions. [2024-12-05 23:02:04,536 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 369 transitions. [2024-12-05 23:02:04,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-05 23:02:04,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:04,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:04,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:07,669 INFO L134 CoverageAnalysis]: Checked inductivity of 6728 backedges. 0 proven. 6728 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:11,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:11,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 252 states and 376 transitions. [2024-12-05 23:02:11,237 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 376 transitions. [2024-12-05 23:02:11,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 23:02:11,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:11,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:11,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:11,327 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-12-05 23:02:12,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:12,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 252 states and 375 transitions. [2024-12-05 23:02:12,349 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 375 transitions. [2024-12-05 23:02:12,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-05 23:02:12,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:12,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:12,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:15,339 INFO L134 CoverageAnalysis]: Checked inductivity of 6962 backedges. 0 proven. 6962 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:19,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:19,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 256 states and 382 transitions. [2024-12-05 23:02:19,105 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 382 transitions. [2024-12-05 23:02:19,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-05 23:02:19,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:19,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:19,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:19,187 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 6903 trivial. 0 not checked. [2024-12-05 23:02:20,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:20,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 256 states and 381 transitions. [2024-12-05 23:02:20,210 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 381 transitions. [2024-12-05 23:02:20,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-05 23:02:20,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:20,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:20,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:23,117 INFO L134 CoverageAnalysis]: Checked inductivity of 7200 backedges. 0 proven. 7200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:26,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:26,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 260 states and 388 transitions. [2024-12-05 23:02:26,609 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 388 transitions. [2024-12-05 23:02:26,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-05 23:02:26,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:26,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:26,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:26,684 INFO L134 CoverageAnalysis]: Checked inductivity of 7320 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 7140 trivial. 0 not checked. [2024-12-05 23:02:27,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:27,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 260 states and 387 transitions. [2024-12-05 23:02:27,675 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 387 transitions. [2024-12-05 23:02:27,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-05 23:02:27,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:27,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:27,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:30,788 INFO L134 CoverageAnalysis]: Checked inductivity of 7442 backedges. 0 proven. 7442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:34,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:34,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 264 states and 394 transitions. [2024-12-05 23:02:34,461 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 394 transitions. [2024-12-05 23:02:34,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-05 23:02:34,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:34,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:34,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:34,539 INFO L134 CoverageAnalysis]: Checked inductivity of 7564 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 7381 trivial. 0 not checked. [2024-12-05 23:02:35,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:35,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 264 states and 393 transitions. [2024-12-05 23:02:35,494 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 393 transitions. [2024-12-05 23:02:35,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-05 23:02:35,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:35,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:35,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:38,654 INFO L134 CoverageAnalysis]: Checked inductivity of 7688 backedges. 0 proven. 7688 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:42,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:42,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 268 states and 400 transitions. [2024-12-05 23:02:42,351 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 400 transitions. [2024-12-05 23:02:42,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-05 23:02:42,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:42,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:42,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:42,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7812 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 7626 trivial. 0 not checked. [2024-12-05 23:02:43,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:43,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 268 states and 399 transitions. [2024-12-05 23:02:43,400 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 399 transitions. [2024-12-05 23:02:43,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-05 23:02:43,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:43,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:43,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:46,667 INFO L134 CoverageAnalysis]: Checked inductivity of 7938 backedges. 0 proven. 7938 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:50,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:50,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 272 states and 406 transitions. [2024-12-05 23:02:50,446 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 406 transitions. [2024-12-05 23:02:50,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-05 23:02:50,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:50,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:50,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:50,524 INFO L134 CoverageAnalysis]: Checked inductivity of 8064 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 7875 trivial. 0 not checked. [2024-12-05 23:02:51,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:51,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 272 states and 405 transitions. [2024-12-05 23:02:51,528 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 405 transitions. [2024-12-05 23:02:51,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-05 23:02:51,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:51,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:51,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:54,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8192 backedges. 0 proven. 8192 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:58,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:58,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 276 states and 412 transitions. [2024-12-05 23:02:58,605 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 412 transitions. [2024-12-05 23:02:58,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-05 23:02:58,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:58,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:58,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:58,686 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 8128 trivial. 0 not checked. [2024-12-05 23:02:59,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:59,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 276 states and 411 transitions. [2024-12-05 23:02:59,682 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 411 transitions. [2024-12-05 23:02:59,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-05 23:02:59,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:59,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:59,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:03,442 INFO L134 CoverageAnalysis]: Checked inductivity of 8450 backedges. 0 proven. 8450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:07,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:07,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 280 states and 418 transitions. [2024-12-05 23:03:07,235 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 418 transitions. [2024-12-05 23:03:07,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-05 23:03:07,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:07,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:07,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:07,318 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 8385 trivial. 0 not checked. [2024-12-05 23:03:08,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:08,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 280 states and 417 transitions. [2024-12-05 23:03:08,360 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 417 transitions. [2024-12-05 23:03:08,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-05 23:03:08,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:08,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:08,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:11,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8712 backedges. 0 proven. 8712 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:15,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:15,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 284 states and 424 transitions. [2024-12-05 23:03:15,936 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2024-12-05 23:03:15,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-05 23:03:15,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:15,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:15,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:16,021 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-12-05 23:03:17,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:17,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 284 states and 423 transitions. [2024-12-05 23:03:17,027 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 423 transitions. [2024-12-05 23:03:17,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-05 23:03:17,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:17,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:17,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:20,688 INFO L134 CoverageAnalysis]: Checked inductivity of 8978 backedges. 0 proven. 8978 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:24,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:24,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 288 states and 430 transitions. [2024-12-05 23:03:24,641 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 430 transitions. [2024-12-05 23:03:24,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-05 23:03:24,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:24,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:24,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:24,726 INFO L134 CoverageAnalysis]: Checked inductivity of 9112 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 8911 trivial. 0 not checked. [2024-12-05 23:03:25,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:25,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 288 states and 429 transitions. [2024-12-05 23:03:25,824 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 429 transitions. [2024-12-05 23:03:25,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-05 23:03:25,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:25,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:25,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:29,625 INFO L134 CoverageAnalysis]: Checked inductivity of 9248 backedges. 0 proven. 9248 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:33,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:33,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 292 states and 436 transitions. [2024-12-05 23:03:33,571 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 436 transitions. [2024-12-05 23:03:33,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-05 23:03:33,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:33,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:33,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:33,657 INFO L134 CoverageAnalysis]: Checked inductivity of 9384 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 9180 trivial. 0 not checked. [2024-12-05 23:03:34,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:34,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 292 states and 435 transitions. [2024-12-05 23:03:34,773 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 435 transitions. [2024-12-05 23:03:34,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-05 23:03:34,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:34,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:34,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:38,923 INFO L134 CoverageAnalysis]: Checked inductivity of 9522 backedges. 0 proven. 9522 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:42,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:42,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 296 states and 442 transitions. [2024-12-05 23:03:42,993 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 442 transitions. [2024-12-05 23:03:42,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-05 23:03:42,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:42,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:43,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:43,080 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2024-12-05 23:03:44,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:44,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 296 states and 441 transitions. [2024-12-05 23:03:44,173 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 441 transitions. [2024-12-05 23:03:44,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-12-05 23:03:44,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:44,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:44,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:48,129 INFO L134 CoverageAnalysis]: Checked inductivity of 9800 backedges. 0 proven. 9800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:52,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:52,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 300 states and 448 transitions. [2024-12-05 23:03:52,324 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 448 transitions. [2024-12-05 23:03:52,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-05 23:03:52,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:52,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:52,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:52,413 INFO L134 CoverageAnalysis]: Checked inductivity of 9940 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 9730 trivial. 0 not checked. [2024-12-05 23:03:53,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:53,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 300 states and 447 transitions. [2024-12-05 23:03:53,535 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 447 transitions. [2024-12-05 23:03:53,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-05 23:03:53,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:53,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:53,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:57,605 INFO L134 CoverageAnalysis]: Checked inductivity of 10082 backedges. 0 proven. 10082 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:01,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:01,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 304 states and 454 transitions. [2024-12-05 23:04:01,724 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 454 transitions. [2024-12-05 23:04:01,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-05 23:04:01,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:01,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:01,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:01,814 INFO L134 CoverageAnalysis]: Checked inductivity of 10224 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 10011 trivial. 0 not checked. [2024-12-05 23:04:02,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:02,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 304 states and 453 transitions. [2024-12-05 23:04:02,914 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 453 transitions. [2024-12-05 23:04:02,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-12-05 23:04:02,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:02,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:02,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:07,106 INFO L134 CoverageAnalysis]: Checked inductivity of 10368 backedges. 0 proven. 10368 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:11,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:11,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 308 states and 460 transitions. [2024-12-05 23:04:11,434 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 460 transitions. [2024-12-05 23:04:11,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-05 23:04:11,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:11,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:11,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:11,525 INFO L134 CoverageAnalysis]: Checked inductivity of 10512 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 10296 trivial. 0 not checked. [2024-12-05 23:04:12,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:12,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 308 states and 459 transitions. [2024-12-05 23:04:12,634 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 459 transitions. [2024-12-05 23:04:12,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-12-05 23:04:12,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:12,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:12,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:16,883 INFO L134 CoverageAnalysis]: Checked inductivity of 10658 backedges. 0 proven. 10658 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:21,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:21,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 312 states and 466 transitions. [2024-12-05 23:04:21,105 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 466 transitions. [2024-12-05 23:04:21,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-05 23:04:21,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:21,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:21,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:21,200 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 10585 trivial. 0 not checked. [2024-12-05 23:04:22,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:22,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 312 states and 465 transitions. [2024-12-05 23:04:22,399 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 465 transitions. [2024-12-05 23:04:22,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 23:04:22,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:22,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:22,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:27,098 INFO L134 CoverageAnalysis]: Checked inductivity of 10952 backedges. 0 proven. 10952 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:31,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:31,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 316 states and 472 transitions. [2024-12-05 23:04:31,255 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 472 transitions. [2024-12-05 23:04:31,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 23:04:31,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:31,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:31,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:31,351 INFO L134 CoverageAnalysis]: Checked inductivity of 11100 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 10878 trivial. 0 not checked. [2024-12-05 23:04:32,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:32,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 316 states and 471 transitions. [2024-12-05 23:04:32,441 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 471 transitions. [2024-12-05 23:04:32,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-12-05 23:04:32,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:32,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:32,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:36,991 INFO L134 CoverageAnalysis]: Checked inductivity of 11250 backedges. 0 proven. 11250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:41,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:41,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 320 states and 478 transitions. [2024-12-05 23:04:41,428 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 478 transitions. [2024-12-05 23:04:41,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-05 23:04:41,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:41,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:41,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:41,523 INFO L134 CoverageAnalysis]: Checked inductivity of 11400 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 11175 trivial. 0 not checked. [2024-12-05 23:04:42,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:42,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 320 states and 477 transitions. [2024-12-05 23:04:42,728 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 477 transitions. [2024-12-05 23:04:42,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-12-05 23:04:42,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:42,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:42,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:47,386 INFO L134 CoverageAnalysis]: Checked inductivity of 11552 backedges. 0 proven. 11552 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:51,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:51,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 324 states and 484 transitions. [2024-12-05 23:04:51,843 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 484 transitions. [2024-12-05 23:04:51,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-05 23:04:51,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:51,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:51,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:51,942 INFO L134 CoverageAnalysis]: Checked inductivity of 11704 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 11476 trivial. 0 not checked. [2024-12-05 23:04:53,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:53,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 324 states and 483 transitions. [2024-12-05 23:04:53,208 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 483 transitions. [2024-12-05 23:04:53,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-05 23:04:53,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:53,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:53,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:58,087 INFO L134 CoverageAnalysis]: Checked inductivity of 11858 backedges. 0 proven. 11858 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:02,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:02,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 328 states and 490 transitions. [2024-12-05 23:05:02,616 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 490 transitions. [2024-12-05 23:05:02,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-05 23:05:02,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:02,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:02,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:02,718 INFO L134 CoverageAnalysis]: Checked inductivity of 12012 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 11781 trivial. 0 not checked. [2024-12-05 23:05:03,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:03,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 328 states and 489 transitions. [2024-12-05 23:05:03,930 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 489 transitions. [2024-12-05 23:05:03,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-12-05 23:05:03,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:03,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:03,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:08,858 INFO L134 CoverageAnalysis]: Checked inductivity of 12168 backedges. 0 proven. 12168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:13,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:13,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 332 states and 496 transitions. [2024-12-05 23:05:13,522 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 496 transitions. [2024-12-05 23:05:13,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-12-05 23:05:13,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:13,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:13,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:13,622 INFO L134 CoverageAnalysis]: Checked inductivity of 12324 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 12090 trivial. 0 not checked. [2024-12-05 23:05:14,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:14,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 332 states and 495 transitions. [2024-12-05 23:05:14,897 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 495 transitions. [2024-12-05 23:05:14,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-05 23:05:14,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:14,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:14,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:19,956 INFO L134 CoverageAnalysis]: Checked inductivity of 12482 backedges. 0 proven. 12482 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:24,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:24,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 336 states and 502 transitions. [2024-12-05 23:05:24,680 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 502 transitions. [2024-12-05 23:05:24,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 23:05:24,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:24,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:24,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:24,860 INFO L134 CoverageAnalysis]: Checked inductivity of 12640 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 12403 trivial. 0 not checked. [2024-12-05 23:05:26,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:26,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 336 states and 501 transitions. [2024-12-05 23:05:26,083 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 501 transitions. [2024-12-05 23:05:26,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-05 23:05:26,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:26,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:26,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:31,354 INFO L134 CoverageAnalysis]: Checked inductivity of 12800 backedges. 0 proven. 12800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:36,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:36,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 340 states and 508 transitions. [2024-12-05 23:05:36,259 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 508 transitions. [2024-12-05 23:05:36,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-05 23:05:36,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:36,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:36,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:36,384 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2024-12-05 23:05:37,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:37,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 340 states and 507 transitions. [2024-12-05 23:05:37,764 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 507 transitions. [2024-12-05 23:05:37,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-12-05 23:05:37,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:37,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:37,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:43,054 INFO L134 CoverageAnalysis]: Checked inductivity of 13122 backedges. 0 proven. 13122 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:47,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:47,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 344 states and 514 transitions. [2024-12-05 23:05:47,945 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 514 transitions. [2024-12-05 23:05:47,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-12-05 23:05:47,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:47,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:47,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:48,051 INFO L134 CoverageAnalysis]: Checked inductivity of 13284 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 13041 trivial. 0 not checked. [2024-12-05 23:05:49,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:49,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 344 states and 513 transitions. [2024-12-05 23:05:49,299 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 513 transitions. [2024-12-05 23:05:49,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-05 23:05:49,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:49,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:49,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:54,721 INFO L134 CoverageAnalysis]: Checked inductivity of 13448 backedges. 0 proven. 13448 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:59,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:59,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 348 states and 520 transitions. [2024-12-05 23:05:59,634 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 520 transitions. [2024-12-05 23:05:59,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-12-05 23:05:59,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:59,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:59,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:59,827 INFO L134 CoverageAnalysis]: Checked inductivity of 13612 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 13366 trivial. 0 not checked. [2024-12-05 23:06:01,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:01,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 348 states and 519 transitions. [2024-12-05 23:06:01,138 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 519 transitions. [2024-12-05 23:06:01,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-12-05 23:06:01,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:01,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:01,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:06,746 INFO L134 CoverageAnalysis]: Checked inductivity of 13778 backedges. 0 proven. 13778 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:06:11,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:11,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 352 states and 526 transitions. [2024-12-05 23:06:11,667 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 526 transitions. [2024-12-05 23:06:11,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-05 23:06:11,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:11,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:11,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:11,778 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 13695 trivial. 0 not checked. [2024-12-05 23:06:13,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:13,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 352 states and 525 transitions. [2024-12-05 23:06:13,087 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 525 transitions. [2024-12-05 23:06:13,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-12-05 23:06:13,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:13,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:13,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:18,936 INFO L134 CoverageAnalysis]: Checked inductivity of 14112 backedges. 0 proven. 14112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:06:23,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:23,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 356 states and 532 transitions. [2024-12-05 23:06:23,972 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 532 transitions. [2024-12-05 23:06:23,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-12-05 23:06:23,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:23,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:24,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:24,079 INFO L134 CoverageAnalysis]: Checked inductivity of 14280 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 14028 trivial. 0 not checked. [2024-12-05 23:06:25,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:25,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 356 states and 531 transitions. [2024-12-05 23:06:25,647 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 531 transitions. [2024-12-05 23:06:25,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-12-05 23:06:25,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:25,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:25,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:31,542 INFO L134 CoverageAnalysis]: Checked inductivity of 14450 backedges. 0 proven. 14450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:06:36,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:36,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 360 states and 538 transitions. [2024-12-05 23:06:36,601 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 538 transitions. [2024-12-05 23:06:36,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-12-05 23:06:36,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:36,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:36,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:36,712 INFO L134 CoverageAnalysis]: Checked inductivity of 14620 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 14365 trivial. 0 not checked. [2024-12-05 23:06:38,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:38,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 360 states and 537 transitions. [2024-12-05 23:06:38,101 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 537 transitions. [2024-12-05 23:06:38,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-12-05 23:06:38,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:38,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:38,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:44,244 INFO L134 CoverageAnalysis]: Checked inductivity of 14792 backedges. 0 proven. 14792 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:06:49,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:49,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 364 states and 544 transitions. [2024-12-05 23:06:49,412 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 544 transitions. [2024-12-05 23:06:49,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-12-05 23:06:49,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:49,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:49,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:49,523 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 14706 trivial. 0 not checked. [2024-12-05 23:06:50,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:50,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 364 states and 543 transitions. [2024-12-05 23:06:50,841 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 543 transitions. [2024-12-05 23:06:50,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-12-05 23:06:50,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:50,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:50,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:56,979 INFO L134 CoverageAnalysis]: Checked inductivity of 15138 backedges. 0 proven. 15138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:07:02,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:02,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 368 states and 550 transitions. [2024-12-05 23:07:02,367 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 550 transitions. [2024-12-05 23:07:02,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-12-05 23:07:02,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:02,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:02,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:02,480 INFO L134 CoverageAnalysis]: Checked inductivity of 15312 backedges. 261 proven. 0 refuted. 0 times theorem prover too weak. 15051 trivial. 0 not checked. [2024-12-05 23:07:03,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:03,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 368 states and 549 transitions. [2024-12-05 23:07:03,885 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 549 transitions. [2024-12-05 23:07:03,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-12-05 23:07:03,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:03,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:03,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:10,247 INFO L134 CoverageAnalysis]: Checked inductivity of 15488 backedges. 0 proven. 15488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:07:15,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:15,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 372 states and 556 transitions. [2024-12-05 23:07:15,177 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 556 transitions. [2024-12-05 23:07:15,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-12-05 23:07:15,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:15,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:15,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:15,294 INFO L134 CoverageAnalysis]: Checked inductivity of 15664 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 15400 trivial. 0 not checked. [2024-12-05 23:07:16,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:16,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 372 states and 555 transitions. [2024-12-05 23:07:16,705 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 555 transitions. [2024-12-05 23:07:16,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-12-05 23:07:16,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:16,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:16,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:23,297 INFO L134 CoverageAnalysis]: Checked inductivity of 15842 backedges. 0 proven. 15842 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:07:28,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:28,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 376 states and 562 transitions. [2024-12-05 23:07:28,723 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 562 transitions. [2024-12-05 23:07:28,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-12-05 23:07:28,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:28,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:28,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:28,839 INFO L134 CoverageAnalysis]: Checked inductivity of 16020 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 15753 trivial. 0 not checked. [2024-12-05 23:07:30,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:30,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 376 states and 561 transitions. [2024-12-05 23:07:30,276 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 561 transitions. [2024-12-05 23:07:30,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-12-05 23:07:30,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:30,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:30,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:37,017 INFO L134 CoverageAnalysis]: Checked inductivity of 16200 backedges. 0 proven. 16200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:07:42,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:42,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 380 states and 568 transitions. [2024-12-05 23:07:42,464 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 568 transitions. [2024-12-05 23:07:42,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-12-05 23:07:42,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:42,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:42,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:42,581 INFO L134 CoverageAnalysis]: Checked inductivity of 16380 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 16110 trivial. 0 not checked. [2024-12-05 23:07:44,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:44,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 380 states and 567 transitions. [2024-12-05 23:07:44,017 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 567 transitions. [2024-12-05 23:07:44,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-12-05 23:07:44,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:44,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:44,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:50,885 INFO L134 CoverageAnalysis]: Checked inductivity of 16562 backedges. 0 proven. 16562 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:07:56,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:56,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 384 states and 574 transitions. [2024-12-05 23:07:56,109 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 574 transitions. [2024-12-05 23:07:56,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-12-05 23:07:56,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:56,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:56,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:56,228 INFO L134 CoverageAnalysis]: Checked inductivity of 16744 backedges. 273 proven. 0 refuted. 0 times theorem prover too weak. 16471 trivial. 0 not checked. [2024-12-05 23:07:57,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:57,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 384 states and 573 transitions. [2024-12-05 23:07:57,667 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 573 transitions. [2024-12-05 23:07:57,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-12-05 23:07:57,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:57,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:57,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:04,699 INFO L134 CoverageAnalysis]: Checked inductivity of 16928 backedges. 0 proven. 16928 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:08:10,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:10,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 388 states and 580 transitions. [2024-12-05 23:08:10,222 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 580 transitions. [2024-12-05 23:08:10,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-12-05 23:08:10,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:10,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:10,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:10,343 INFO L134 CoverageAnalysis]: Checked inductivity of 17112 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 16836 trivial. 0 not checked. [2024-12-05 23:08:11,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:11,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 388 states and 579 transitions. [2024-12-05 23:08:11,790 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 579 transitions. [2024-12-05 23:08:11,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-05 23:08:11,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:11,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:11,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:19,290 INFO L134 CoverageAnalysis]: Checked inductivity of 17298 backedges. 0 proven. 17298 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:08:24,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:24,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 392 states and 586 transitions. [2024-12-05 23:08:24,904 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 586 transitions. [2024-12-05 23:08:24,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-12-05 23:08:24,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:24,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:24,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:25,025 INFO L134 CoverageAnalysis]: Checked inductivity of 17484 backedges. 279 proven. 0 refuted. 0 times theorem prover too weak. 17205 trivial. 0 not checked. [2024-12-05 23:08:26,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:26,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 392 states and 585 transitions. [2024-12-05 23:08:26,573 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 585 transitions. [2024-12-05 23:08:26,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-05 23:08:26,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:26,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:26,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:33,819 INFO L134 CoverageAnalysis]: Checked inductivity of 17672 backedges. 0 proven. 17672 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:08:39,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:39,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 396 states and 592 transitions. [2024-12-05 23:08:39,541 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 592 transitions. [2024-12-05 23:08:39,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-12-05 23:08:39,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:39,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:39,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:39,663 INFO L134 CoverageAnalysis]: Checked inductivity of 17860 backedges. 282 proven. 0 refuted. 0 times theorem prover too weak. 17578 trivial. 0 not checked. [2024-12-05 23:08:41,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:41,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 396 states and 591 transitions. [2024-12-05 23:08:41,156 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 591 transitions. [2024-12-05 23:08:41,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-12-05 23:08:41,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:41,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:41,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:48,766 INFO L134 CoverageAnalysis]: Checked inductivity of 18050 backedges. 0 proven. 18050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:08:54,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:54,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 400 states and 598 transitions. [2024-12-05 23:08:54,577 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 598 transitions. [2024-12-05 23:08:54,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-12-05 23:08:54,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:54,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:54,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:54,702 INFO L134 CoverageAnalysis]: Checked inductivity of 18240 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 17955 trivial. 0 not checked. [2024-12-05 23:08:56,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:56,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 400 states and 597 transitions. [2024-12-05 23:08:56,239 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 597 transitions. [2024-12-05 23:08:56,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-12-05 23:08:56,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:56,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:56,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:03,923 INFO L134 CoverageAnalysis]: Checked inductivity of 18432 backedges. 0 proven. 18432 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:09:09,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:09,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 404 states and 604 transitions. [2024-12-05 23:09:09,718 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 604 transitions. [2024-12-05 23:09:09,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-12-05 23:09:09,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:09,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:09,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:09,844 INFO L134 CoverageAnalysis]: Checked inductivity of 18624 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 18336 trivial. 0 not checked. [2024-12-05 23:09:11,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:11,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 404 states and 603 transitions. [2024-12-05 23:09:11,441 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 603 transitions. [2024-12-05 23:09:11,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-12-05 23:09:11,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:11,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:11,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:19,368 INFO L134 CoverageAnalysis]: Checked inductivity of 18818 backedges. 0 proven. 18818 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:09:25,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:25,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 408 states and 610 transitions. [2024-12-05 23:09:25,314 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 610 transitions. [2024-12-05 23:09:25,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-12-05 23:09:25,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:25,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:25,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:25,442 INFO L134 CoverageAnalysis]: Checked inductivity of 19012 backedges. 291 proven. 0 refuted. 0 times theorem prover too weak. 18721 trivial. 0 not checked. [2024-12-05 23:09:27,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:27,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 408 states and 609 transitions. [2024-12-05 23:09:27,023 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 609 transitions. [2024-12-05 23:09:27,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-12-05 23:09:27,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:27,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:27,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:35,237 INFO L134 CoverageAnalysis]: Checked inductivity of 19208 backedges. 0 proven. 19208 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:09:41,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:41,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 412 states and 616 transitions. [2024-12-05 23:09:41,389 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 616 transitions. [2024-12-05 23:09:41,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-12-05 23:09:41,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:41,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:41,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:41,532 INFO L134 CoverageAnalysis]: Checked inductivity of 19404 backedges. 294 proven. 0 refuted. 0 times theorem prover too weak. 19110 trivial. 0 not checked. [2024-12-05 23:09:43,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:43,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 412 states and 615 transitions. [2024-12-05 23:09:43,270 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 615 transitions. [2024-12-05 23:09:43,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-12-05 23:09:43,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:43,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:43,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:51,877 INFO L134 CoverageAnalysis]: Checked inductivity of 19602 backedges. 0 proven. 19602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:09:57,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:57,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 416 states and 622 transitions. [2024-12-05 23:09:57,835 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 622 transitions. [2024-12-05 23:09:57,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2024-12-05 23:09:57,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:57,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:57,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:57,967 INFO L134 CoverageAnalysis]: Checked inductivity of 19800 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 19503 trivial. 0 not checked. [2024-12-05 23:09:59,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:59,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 416 states and 621 transitions. [2024-12-05 23:09:59,600 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 621 transitions. [2024-12-05 23:09:59,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-12-05 23:09:59,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:59,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:59,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:08,272 INFO L134 CoverageAnalysis]: Checked inductivity of 20000 backedges. 0 proven. 20000 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:14,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:14,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 420 states and 628 transitions. [2024-12-05 23:10:14,605 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 628 transitions. [2024-12-05 23:10:14,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-12-05 23:10:14,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:14,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:14,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:14,736 INFO L134 CoverageAnalysis]: Checked inductivity of 20200 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 19900 trivial. 0 not checked. [2024-12-05 23:10:16,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:16,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 420 states and 627 transitions. [2024-12-05 23:10:16,349 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 627 transitions. [2024-12-05 23:10:16,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-12-05 23:10:16,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:16,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:16,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:25,918 INFO L134 CoverageAnalysis]: Checked inductivity of 20402 backedges. 0 proven. 20402 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:32,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:32,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 424 states and 634 transitions. [2024-12-05 23:10:32,278 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 634 transitions. [2024-12-05 23:10:32,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-12-05 23:10:32,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:32,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:32,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:32,497 INFO L134 CoverageAnalysis]: Checked inductivity of 20604 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 20301 trivial. 0 not checked. [2024-12-05 23:10:34,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:34,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 424 states and 633 transitions. [2024-12-05 23:10:34,156 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 633 transitions. [2024-12-05 23:10:34,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-12-05 23:10:34,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:34,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:34,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:43,220 INFO L134 CoverageAnalysis]: Checked inductivity of 20808 backedges. 0 proven. 20808 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:49,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:49,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 428 states and 640 transitions. [2024-12-05 23:10:49,654 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 640 transitions. [2024-12-05 23:10:49,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-12-05 23:10:49,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:49,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:49,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:49,789 INFO L134 CoverageAnalysis]: Checked inductivity of 21012 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 20706 trivial. 0 not checked. [2024-12-05 23:10:51,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:51,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 428 states and 639 transitions. [2024-12-05 23:10:51,480 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 639 transitions. [2024-12-05 23:10:51,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-12-05 23:10:51,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:51,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:51,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:01,080 INFO L134 CoverageAnalysis]: Checked inductivity of 21218 backedges. 0 proven. 21218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:07,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:07,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 432 states and 646 transitions. [2024-12-05 23:11:07,524 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 646 transitions. [2024-12-05 23:11:07,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-12-05 23:11:07,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:07,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:07,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:07,661 INFO L134 CoverageAnalysis]: Checked inductivity of 21424 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 21115 trivial. 0 not checked. [2024-12-05 23:11:09,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:09,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 432 states and 645 transitions. [2024-12-05 23:11:09,311 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 645 transitions. [2024-12-05 23:11:09,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-12-05 23:11:09,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:09,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:09,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:18,775 INFO L134 CoverageAnalysis]: Checked inductivity of 21632 backedges. 0 proven. 21632 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:25,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:25,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 436 states and 652 transitions. [2024-12-05 23:11:25,217 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 652 transitions. [2024-12-05 23:11:25,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-12-05 23:11:25,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:25,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:25,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:25,355 INFO L134 CoverageAnalysis]: Checked inductivity of 21840 backedges. 312 proven. 0 refuted. 0 times theorem prover too weak. 21528 trivial. 0 not checked. [2024-12-05 23:11:27,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:27,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 436 states and 651 transitions. [2024-12-05 23:11:27,109 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 651 transitions. [2024-12-05 23:11:27,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-12-05 23:11:27,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:27,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:27,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:37,098 INFO L134 CoverageAnalysis]: Checked inductivity of 22050 backedges. 0 proven. 22050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:43,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:43,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 440 states and 658 transitions. [2024-12-05 23:11:43,704 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 658 transitions. [2024-12-05 23:11:43,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-12-05 23:11:43,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:43,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:43,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:43,861 INFO L134 CoverageAnalysis]: Checked inductivity of 22260 backedges. 315 proven. 0 refuted. 0 times theorem prover too weak. 21945 trivial. 0 not checked. [2024-12-05 23:11:45,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:45,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 440 states and 657 transitions. [2024-12-05 23:11:45,508 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 657 transitions. [2024-12-05 23:11:45,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-12-05 23:11:45,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:45,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:45,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:55,557 INFO L134 CoverageAnalysis]: Checked inductivity of 22472 backedges. 0 proven. 22472 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:12:02,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:02,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 444 states and 664 transitions. [2024-12-05 23:12:02,279 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 664 transitions. [2024-12-05 23:12:02,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-12-05 23:12:02,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:02,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:02,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:02,420 INFO L134 CoverageAnalysis]: Checked inductivity of 22684 backedges. 318 proven. 0 refuted. 0 times theorem prover too weak. 22366 trivial. 0 not checked. [2024-12-05 23:12:04,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:04,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 444 states and 663 transitions. [2024-12-05 23:12:04,179 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 663 transitions. [2024-12-05 23:12:04,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-05 23:12:04,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:04,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:04,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:14,114 INFO L134 CoverageAnalysis]: Checked inductivity of 22898 backedges. 0 proven. 22898 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:12:20,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:20,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 448 states and 670 transitions. [2024-12-05 23:12:20,907 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 670 transitions. [2024-12-05 23:12:20,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-12-05 23:12:20,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:20,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:20,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:21,052 INFO L134 CoverageAnalysis]: Checked inductivity of 23112 backedges. 321 proven. 0 refuted. 0 times theorem prover too weak. 22791 trivial. 0 not checked.