./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label10.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be17a0a7-5906-42c3-adf6-84cd7ee4f789/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be17a0a7-5906-42c3-adf6-84cd7ee4f789/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be17a0a7-5906-42c3-adf6-84cd7ee4f789/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be17a0a7-5906-42c3-adf6-84cd7ee4f789/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label10.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be17a0a7-5906-42c3-adf6-84cd7ee4f789/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be17a0a7-5906-42c3-adf6-84cd7ee4f789/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b406ff3fd0da0465581d2165eb1f16564f4bf2c96c00f3bdd76ed4230f7217fd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:08:56,631 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:08:56,702 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be17a0a7-5906-42c3-adf6-84cd7ee4f789/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:08:56,707 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:08:56,707 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:08:56,733 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:08:56,734 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:08:56,734 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:08:56,734 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:08:56,735 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:08:56,735 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:08:56,735 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:08:56,735 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:08:56,735 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:08:56,740 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:08:56,740 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:08:56,740 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:08:56,740 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:08:56,740 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:08:56,740 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:08:56,740 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:08:56,740 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:08:56,741 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:08:56,741 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:08:56,741 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:08:56,741 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:08:56,741 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:08:56,741 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:08:56,741 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:08:56,741 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:08:56,742 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:08:56,742 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:08:56,742 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:08:56,742 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_be17a0a7-5906-42c3-adf6-84cd7ee4f789/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b406ff3fd0da0465581d2165eb1f16564f4bf2c96c00f3bdd76ed4230f7217fd [2024-11-13 22:08:57,121 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:08:57,137 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:08:57,140 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:08:57,144 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:08:57,145 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:08:57,147 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be17a0a7-5906-42c3-adf6-84cd7ee4f789/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem02_label10.c Unable to find full path for "g++" [2024-11-13 22:08:59,220 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:08:59,662 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:08:59,663 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be17a0a7-5906-42c3-adf6-84cd7ee4f789/sv-benchmarks/c/eca-rers2012/Problem02_label10.c [2024-11-13 22:08:59,678 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be17a0a7-5906-42c3-adf6-84cd7ee4f789/bin/ukojak-verify-EEHR8qb7sm/data/8e9f6b4b9/cd0c47150bdc46d3aa0a34dbfb26a635/FLAG038ea2632 [2024-11-13 22:08:59,701 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be17a0a7-5906-42c3-adf6-84cd7ee4f789/bin/ukojak-verify-EEHR8qb7sm/data/8e9f6b4b9/cd0c47150bdc46d3aa0a34dbfb26a635 [2024-11-13 22:08:59,708 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:08:59,710 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:08:59,716 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:08:59,716 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:08:59,725 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:08:59,726 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:08:59" (1/1) ... [2024-11-13 22:08:59,727 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14794ef9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:59, skipping insertion in model container [2024-11-13 22:08:59,728 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:08:59" (1/1) ... [2024-11-13 22:08:59,765 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:09:00,124 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be17a0a7-5906-42c3-adf6-84cd7ee4f789/sv-benchmarks/c/eca-rers2012/Problem02_label10.c[20766,20779] [2024-11-13 22:09:00,149 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:09:00,163 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:09:00,309 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be17a0a7-5906-42c3-adf6-84cd7ee4f789/sv-benchmarks/c/eca-rers2012/Problem02_label10.c[20766,20779] [2024-11-13 22:09:00,321 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:09:00,353 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:09:00,353 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:00 WrapperNode [2024-11-13 22:09:00,354 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:09:00,355 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:09:00,356 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:09:00,356 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:09:00,364 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:00" (1/1) ... [2024-11-13 22:09:00,388 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:00" (1/1) ... [2024-11-13 22:09:00,474 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-13 22:09:00,474 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:09:00,475 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:09:00,475 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:09:00,475 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:09:00,485 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:00" (1/1) ... [2024-11-13 22:09:00,485 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:00" (1/1) ... [2024-11-13 22:09:00,494 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:00" (1/1) ... [2024-11-13 22:09:00,494 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:00" (1/1) ... [2024-11-13 22:09:00,513 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:00" (1/1) ... [2024-11-13 22:09:00,526 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:00" (1/1) ... [2024-11-13 22:09:00,538 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:00" (1/1) ... [2024-11-13 22:09:00,546 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:00" (1/1) ... [2024-11-13 22:09:00,559 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:09:00,561 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:09:00,561 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:09:00,562 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:09:00,563 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:09:00" (1/1) ... [2024-11-13 22:09:00,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:09:00,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be17a0a7-5906-42c3-adf6-84cd7ee4f789/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:09:00,614 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be17a0a7-5906-42c3-adf6-84cd7ee4f789/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:09:00,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be17a0a7-5906-42c3-adf6-84cd7ee4f789/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:09:00,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:09:00,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:09:00,657 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:09:00,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:09:00,767 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:09:00,770 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:09:02,538 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-13 22:09:02,538 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:09:02,979 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:09:02,979 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:09:02,979 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:09:02 BoogieIcfgContainer [2024-11-13 22:09:02,980 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:09:02,981 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:09:02,981 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:09:02,994 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:09:02,995 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:09:02" (1/1) ... [2024-11-13 22:09:03,007 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:09:03,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:03,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-13 22:09:03,080 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-13 22:09:03,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:09:03,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:03,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:03,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:03,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:04,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:04,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 163 states and 240 transitions. [2024-11-13 22:09:04,667 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 240 transitions. [2024-11-13 22:09:04,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:09:04,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:04,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:04,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:05,377 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:05,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:05,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 166 states and 245 transitions. [2024-11-13 22:09:05,510 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 245 transitions. [2024-11-13 22:09:05,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:09:05,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:05,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:05,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:05,772 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:09:06,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:06,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 167 states and 248 transitions. [2024-11-13 22:09:06,021 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 248 transitions. [2024-11-13 22:09:06,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:09:06,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:06,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:06,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:06,327 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:06,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:06,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 181 states and 269 transitions. [2024-11-13 22:09:06,582 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 269 transitions. [2024-11-13 22:09:06,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:09:06,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:06,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:06,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:06,796 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:07,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:07,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 199 states and 291 transitions. [2024-11-13 22:09:07,280 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 291 transitions. [2024-11-13 22:09:07,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:09:07,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:07,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:07,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:07,678 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:09,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:09,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 221 states and 321 transitions. [2024-11-13 22:09:09,213 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 321 transitions. [2024-11-13 22:09:09,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:09:09,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:09,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:09,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:09,382 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:09:09,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:09,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 231 states and 331 transitions. [2024-11-13 22:09:09,689 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 331 transitions. [2024-11-13 22:09:09,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:09:09,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:09,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:09,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:09,866 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:10,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:10,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 251 states and 355 transitions. [2024-11-13 22:09:10,584 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 355 transitions. [2024-11-13 22:09:10,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:09:10,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:10,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:10,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:11,192 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:13,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:13,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 355 states and 475 transitions. [2024-11-13 22:09:13,800 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 475 transitions. [2024-11-13 22:09:13,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:09:13,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:13,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:13,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:13,933 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:09:14,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:14,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 363 states and 485 transitions. [2024-11-13 22:09:14,916 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 485 transitions. [2024-11-13 22:09:14,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:09:14,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:14,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:14,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:15,037 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:09:15,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:15,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 373 states and 494 transitions. [2024-11-13 22:09:15,378 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 494 transitions. [2024-11-13 22:09:15,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:09:15,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:15,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:15,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:15,561 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:16,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:16,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 389 states and 516 transitions. [2024-11-13 22:09:16,577 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 516 transitions. [2024-11-13 22:09:16,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:09:16,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:16,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:16,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:16,694 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:17,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:17,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 403 states and 531 transitions. [2024-11-13 22:09:17,350 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 531 transitions. [2024-11-13 22:09:17,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:09:17,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:17,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:17,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:17,546 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:18,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:18,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 423 states and 558 transitions. [2024-11-13 22:09:18,746 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 558 transitions. [2024-11-13 22:09:18,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:09:18,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:18,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:18,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:18,881 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:19,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:19,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 431 states and 567 transitions. [2024-11-13 22:09:19,146 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 567 transitions. [2024-11-13 22:09:19,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:09:19,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:19,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:19,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:19,538 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:21,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:21,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 445 states and 586 transitions. [2024-11-13 22:09:21,125 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 586 transitions. [2024-11-13 22:09:21,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:09:21,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:21,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:21,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:21,417 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:22,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:22,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 459 states and 600 transitions. [2024-11-13 22:09:22,223 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 600 transitions. [2024-11-13 22:09:22,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:09:22,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:22,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:22,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:22,384 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:23,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:23,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 480 states and 632 transitions. [2024-11-13 22:09:23,958 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 632 transitions. [2024-11-13 22:09:23,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:09:23,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:23,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:24,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:24,072 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:24,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:24,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 494 states and 647 transitions. [2024-11-13 22:09:24,812 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 647 transitions. [2024-11-13 22:09:24,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:09:24,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:24,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:24,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:24,882 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:25,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:25,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 500 states and 656 transitions. [2024-11-13 22:09:25,392 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 656 transitions. [2024-11-13 22:09:25,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:09:25,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:25,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:25,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:25,597 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:27,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:27,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 528 states and 692 transitions. [2024-11-13 22:09:27,770 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 692 transitions. [2024-11-13 22:09:27,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:09:27,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:27,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:27,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:27,859 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:28,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:28,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 543 states and 707 transitions. [2024-11-13 22:09:28,575 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 707 transitions. [2024-11-13 22:09:28,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:09:28,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:28,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:28,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:28,713 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 37 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:29,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:29,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 559 states and 726 transitions. [2024-11-13 22:09:29,600 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 726 transitions. [2024-11-13 22:09:29,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:09:29,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:29,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:29,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:29,690 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:30,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:30,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 592 states and 763 transitions. [2024-11-13 22:09:30,265 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 763 transitions. [2024-11-13 22:09:30,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:09:30,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:30,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:30,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:30,467 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:32,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:32,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 610 states and 786 transitions. [2024-11-13 22:09:32,251 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 786 transitions. [2024-11-13 22:09:32,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:09:32,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:32,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:32,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:32,442 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:32,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:32,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 611 states and 788 transitions. [2024-11-13 22:09:32,793 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 788 transitions. [2024-11-13 22:09:32,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:09:32,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:32,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:32,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:32,910 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:09:33,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:33,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 624 states and 805 transitions. [2024-11-13 22:09:33,822 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 805 transitions. [2024-11-13 22:09:33,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:09:33,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:33,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:33,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:33,922 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:09:34,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:34,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 629 states and 811 transitions. [2024-11-13 22:09:34,298 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 811 transitions. [2024-11-13 22:09:34,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:09:34,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:34,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:34,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:34,398 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:35,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:35,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 634 states and 823 transitions. [2024-11-13 22:09:35,343 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 823 transitions. [2024-11-13 22:09:35,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:09:35,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:35,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:35,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:35,414 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:36,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:36,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 651 states and 840 transitions. [2024-11-13 22:09:36,353 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 840 transitions. [2024-11-13 22:09:36,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:09:36,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:36,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:36,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:36,440 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:37,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:37,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 658 states and 848 transitions. [2024-11-13 22:09:37,341 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 848 transitions. [2024-11-13 22:09:37,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:09:37,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:37,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:37,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:37,428 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:37,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:37,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 668 states and 857 transitions. [2024-11-13 22:09:37,895 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 857 transitions. [2024-11-13 22:09:37,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:09:37,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:37,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:37,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:37,997 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:09:38,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:38,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 673 states and 861 transitions. [2024-11-13 22:09:38,241 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 861 transitions. [2024-11-13 22:09:38,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:09:38,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:38,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:38,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:38,336 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:38,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:38,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 682 states and 870 transitions. [2024-11-13 22:09:38,511 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 870 transitions. [2024-11-13 22:09:38,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:09:38,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:38,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:38,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:38,744 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:41,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:41,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 711 states and 911 transitions. [2024-11-13 22:09:41,560 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 911 transitions. [2024-11-13 22:09:41,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:09:41,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:41,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:41,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:41,655 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:43,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:43,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 733 states and 937 transitions. [2024-11-13 22:09:43,144 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 937 transitions. [2024-11-13 22:09:43,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:09:43,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:43,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:43,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:43,230 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:43,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:43,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 743 states and 946 transitions. [2024-11-13 22:09:43,805 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 946 transitions. [2024-11-13 22:09:43,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:09:43,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:43,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:43,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:43,880 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:44,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:44,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 744 states and 946 transitions. [2024-11-13 22:09:44,283 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 946 transitions. [2024-11-13 22:09:44,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:09:44,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:44,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:44,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:44,368 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:09:46,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:46,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 770 states and 979 transitions. [2024-11-13 22:09:46,582 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 979 transitions. [2024-11-13 22:09:46,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:09:46,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:46,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:46,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:46,660 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:09:47,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:47,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 774 states and 984 transitions. [2024-11-13 22:09:47,434 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 984 transitions. [2024-11-13 22:09:47,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:09:47,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:47,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:47,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:47,511 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:09:48,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:48,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 788 states and 999 transitions. [2024-11-13 22:09:48,324 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 999 transitions. [2024-11-13 22:09:48,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:09:48,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:48,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:48,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:48,386 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:09:48,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:48,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 798 states and 1008 transitions. [2024-11-13 22:09:48,906 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1008 transitions. [2024-11-13 22:09:48,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:09:48,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:48,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:48,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:49,023 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:09:49,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:49,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 805 states and 1017 transitions. [2024-11-13 22:09:49,674 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1017 transitions. [2024-11-13 22:09:49,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:09:49,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:49,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:49,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:49,758 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:09:50,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:50,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 810 states and 1021 transitions. [2024-11-13 22:09:50,189 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1021 transitions. [2024-11-13 22:09:50,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:09:50,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:50,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:50,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:50,247 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:09:50,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:50,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 812 states and 1023 transitions. [2024-11-13 22:09:50,339 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1023 transitions. [2024-11-13 22:09:50,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 22:09:50,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:50,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:50,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:50,443 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:51,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:51,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 850 states and 1081 transitions. [2024-11-13 22:09:51,052 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1081 transitions. [2024-11-13 22:09:51,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:09:51,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:51,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:51,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:51,505 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:54,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:54,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 917 states and 1156 transitions. [2024-11-13 22:09:54,868 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1156 transitions. [2024-11-13 22:09:54,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:09:54,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:54,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:54,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:55,078 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:09:56,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:56,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 940 states and 1185 transitions. [2024-11-13 22:09:56,559 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1185 transitions. [2024-11-13 22:09:56,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:09:56,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:56,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:56,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:56,603 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:09:57,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:57,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 945 states and 1190 transitions. [2024-11-13 22:09:57,019 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1190 transitions. [2024-11-13 22:09:57,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:09:57,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:57,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:57,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:57,116 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:09:57,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:57,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 947 states and 1193 transitions. [2024-11-13 22:09:57,538 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1193 transitions. [2024-11-13 22:09:57,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:09:57,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:57,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:57,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:57,645 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:58,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:58,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 985 states and 1236 transitions. [2024-11-13 22:09:58,805 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1236 transitions. [2024-11-13 22:09:58,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:09:58,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:58,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:58,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:59,063 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:01,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:01,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 1033 states and 1289 transitions. [2024-11-13 22:10:01,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1289 transitions. [2024-11-13 22:10:01,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:10:01,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:01,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:01,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:02,107 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:04,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:04,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1081 states and 1336 transitions. [2024-11-13 22:10:04,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1336 transitions. [2024-11-13 22:10:04,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:10:04,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:04,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:04,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:04,784 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:06,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:06,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 1101 states and 1361 transitions. [2024-11-13 22:10:06,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1361 transitions. [2024-11-13 22:10:06,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:10:06,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:06,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:06,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:06,480 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 75 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:06,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:06,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1103 states and 1362 transitions. [2024-11-13 22:10:06,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1362 transitions. [2024-11-13 22:10:06,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:10:06,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:06,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:06,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:07,129 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:10,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:10,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 1140 states and 1403 transitions. [2024-11-13 22:10:10,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1403 transitions. [2024-11-13 22:10:10,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:10:10,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:10,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:10,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:10,289 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:11,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:11,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1173 states and 1437 transitions. [2024-11-13 22:10:11,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1437 transitions. [2024-11-13 22:10:11,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:10:11,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:11,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:11,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:12,078 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:14,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:14,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1204 states and 1473 transitions. [2024-11-13 22:10:14,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1473 transitions. [2024-11-13 22:10:14,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:10:14,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:14,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:14,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:14,619 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:15,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:15,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1229 states and 1499 transitions. [2024-11-13 22:10:15,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1499 transitions. [2024-11-13 22:10:15,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:10:15,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:15,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:15,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:16,067 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 22:10:16,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:16,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1230 states and 1499 transitions. [2024-11-13 22:10:16,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1499 transitions. [2024-11-13 22:10:16,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:10:16,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:16,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:16,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:16,182 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:10:17,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:17,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 1243 states and 1514 transitions. [2024-11-13 22:10:17,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1514 transitions. [2024-11-13 22:10:17,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:10:17,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:17,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:17,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:17,571 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:10:18,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:18,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 1248 states and 1518 transitions. [2024-11-13 22:10:18,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1518 transitions. [2024-11-13 22:10:18,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:10:18,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:18,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:18,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:18,451 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:10:19,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:19,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1330 states and 1603 transitions. [2024-11-13 22:10:19,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1603 transitions. [2024-11-13 22:10:19,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:10:19,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:19,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:19,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:19,784 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:10:20,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:20,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 1348 states and 1621 transitions. [2024-11-13 22:10:20,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1621 transitions. [2024-11-13 22:10:20,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:10:20,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:20,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:20,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:20,648 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:10:21,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:21,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 1366 states and 1639 transitions. [2024-11-13 22:10:21,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1639 transitions. [2024-11-13 22:10:21,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:10:21,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:21,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:21,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:21,638 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:10:22,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:22,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1369 states and 1643 transitions. [2024-11-13 22:10:22,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 1643 transitions. [2024-11-13 22:10:22,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:10:22,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:22,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:22,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:22,467 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:10:23,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:23,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 1372 states and 1647 transitions. [2024-11-13 22:10:23,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1647 transitions. [2024-11-13 22:10:23,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:10:23,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:23,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:23,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:23,713 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 100 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:10:27,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:27,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1424 states and 1704 transitions. [2024-11-13 22:10:27,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1704 transitions. [2024-11-13 22:10:27,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:10:27,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:27,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:27,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:28,212 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 100 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:10:30,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:30,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1455 states and 1734 transitions. [2024-11-13 22:10:30,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1734 transitions. [2024-11-13 22:10:30,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:10:30,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:30,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:30,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:30,892 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:10:32,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:32,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1479 states and 1761 transitions. [2024-11-13 22:10:32,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1761 transitions. [2024-11-13 22:10:32,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:10:32,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:32,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:32,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:32,680 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:10:33,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:33,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1480 states and 1761 transitions. [2024-11-13 22:10:33,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 1761 transitions. [2024-11-13 22:10:33,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:10:33,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:33,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:33,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:33,376 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:10:33,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:33,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 1490 states and 1771 transitions. [2024-11-13 22:10:33,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 1771 transitions. [2024-11-13 22:10:33,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:10:33,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:33,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:33,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:34,152 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:10:34,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:34,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 1500 states and 1783 transitions. [2024-11-13 22:10:34,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 1783 transitions. [2024-11-13 22:10:34,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:10:34,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:34,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:34,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:34,614 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:10:36,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:36,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1532 states and 1819 transitions. [2024-11-13 22:10:36,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 1819 transitions. [2024-11-13 22:10:36,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:10:36,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:36,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:37,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:37,067 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:10:39,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:39,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 1561 states and 1851 transitions. [2024-11-13 22:10:39,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 1851 transitions. [2024-11-13 22:10:39,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:10:39,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:39,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:39,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:39,877 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:10:40,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:40,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 1571 states and 1860 transitions. [2024-11-13 22:10:40,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 1860 transitions. [2024-11-13 22:10:40,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:10:40,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:40,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:40,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:41,017 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:47,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:47,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 1713 states and 2019 transitions. [2024-11-13 22:10:47,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 2019 transitions. [2024-11-13 22:10:47,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:10:47,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:47,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:47,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:47,855 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:51,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:51,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 1741 states and 2060 transitions. [2024-11-13 22:10:51,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 2060 transitions. [2024-11-13 22:10:51,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:10:51,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:51,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:51,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:51,749 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:10:51,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:51,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 1748 states and 2071 transitions. [2024-11-13 22:10:51,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 2071 transitions. [2024-11-13 22:10:51,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:10:51,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:51,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:51,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:52,032 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:10:53,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:53,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 1764 states and 2091 transitions. [2024-11-13 22:10:53,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 2091 transitions. [2024-11-13 22:10:53,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:10:53,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:53,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:53,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:53,461 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:10:56,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:56,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 1782 states and 2112 transitions. [2024-11-13 22:10:56,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 2112 transitions. [2024-11-13 22:10:56,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:10:56,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:56,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:56,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:56,139 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:10:56,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:56,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 1792 states and 2122 transitions. [2024-11-13 22:10:56,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 2122 transitions. [2024-11-13 22:10:56,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:10:56,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:56,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:56,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:57,032 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:10:58,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:58,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 1809 states and 2139 transitions. [2024-11-13 22:10:58,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 2139 transitions. [2024-11-13 22:10:58,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:10:58,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:58,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:58,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:58,709 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:10:59,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:59,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1814 states and 2143 transitions. [2024-11-13 22:10:59,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 2143 transitions. [2024-11-13 22:10:59,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:10:59,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:59,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:59,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:59,743 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:11:00,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:00,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 1819 states and 2147 transitions. [2024-11-13 22:11:00,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 2147 transitions. [2024-11-13 22:11:00,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:11:00,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:00,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:00,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:01,059 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:11:04,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:04,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1855 states and 2193 transitions. [2024-11-13 22:11:04,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 2193 transitions. [2024-11-13 22:11:04,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:11:04,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:04,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:04,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:04,842 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:11:05,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:05,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1863 states and 2202 transitions. [2024-11-13 22:11:05,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 2202 transitions. [2024-11-13 22:11:05,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:11:05,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:05,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:05,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:05,982 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:11:06,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:06,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1864 states and 2202 transitions. [2024-11-13 22:11:06,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 2202 transitions. [2024-11-13 22:11:06,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:11:06,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:06,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:06,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:07,053 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:11:08,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:08,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 1878 states and 2215 transitions. [2024-11-13 22:11:08,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2215 transitions. [2024-11-13 22:11:08,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:11:08,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:08,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:08,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:09,021 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:11:11,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:11,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 1896 states and 2235 transitions. [2024-11-13 22:11:11,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2235 transitions. [2024-11-13 22:11:11,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:11:11,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:11,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:11,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:11,417 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:11:12,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:12,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 1906 states and 2244 transitions. [2024-11-13 22:11:12,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 2244 transitions. [2024-11-13 22:11:12,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:11:12,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:12,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:12,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:12,551 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:11:14,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:14,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 1920 states and 2257 transitions. [2024-11-13 22:11:14,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 2257 transitions. [2024-11-13 22:11:14,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:11:14,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:14,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:14,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:14,370 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:11:15,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:15,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1934 states and 2278 transitions. [2024-11-13 22:11:15,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 2278 transitions. [2024-11-13 22:11:15,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:11:15,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:15,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:15,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:15,623 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:11:17,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:17,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 1953 states and 2301 transitions. [2024-11-13 22:11:17,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 2301 transitions. [2024-11-13 22:11:17,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:11:17,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:17,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:17,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:17,322 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:11:18,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:18,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 1970 states and 2321 transitions. [2024-11-13 22:11:18,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 2321 transitions. [2024-11-13 22:11:18,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:11:18,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:18,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:18,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:18,946 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:11:19,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:19,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1980 states and 2330 transitions. [2024-11-13 22:11:19,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 2330 transitions. [2024-11-13 22:11:19,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:11:19,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:19,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:19,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:19,873 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:11:21,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:21,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 1997 states and 2347 transitions. [2024-11-13 22:11:21,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 2347 transitions. [2024-11-13 22:11:21,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:11:21,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:21,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:21,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:21,327 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:11:22,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:22,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 2012 states and 2367 transitions. [2024-11-13 22:11:22,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 2367 transitions. [2024-11-13 22:11:22,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:11:22,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:22,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:22,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:23,113 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:11:23,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:23,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 2018 states and 2372 transitions. [2024-11-13 22:11:23,708 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 2372 transitions. [2024-11-13 22:11:23,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:11:23,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:23,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:23,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:23,949 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:11:24,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:24,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 2020 states and 2375 transitions. [2024-11-13 22:11:24,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 2375 transitions. [2024-11-13 22:11:24,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:11:24,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:24,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:24,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:24,166 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:11:24,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:24,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 2026 states and 2383 transitions. [2024-11-13 22:11:24,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 2383 transitions. [2024-11-13 22:11:24,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:11:24,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:24,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:24,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:24,920 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:11:31,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:31,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 2090 states and 2453 transitions. [2024-11-13 22:11:31,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 2453 transitions. [2024-11-13 22:11:31,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:11:31,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:31,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:31,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:31,556 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:11:33,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:33,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 2129 states and 2492 transitions. [2024-11-13 22:11:33,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 2492 transitions. [2024-11-13 22:11:33,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:11:33,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:33,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:33,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:33,947 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:11:37,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:37,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 2155 states and 2519 transitions. [2024-11-13 22:11:37,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 2519 transitions. [2024-11-13 22:11:37,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:11:37,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:37,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:37,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:37,852 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:11:41,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:41,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2544 states to 2180 states and 2544 transitions. [2024-11-13 22:11:41,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 2544 transitions. [2024-11-13 22:11:41,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:11:41,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:41,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:41,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:41,150 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:11:49,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:49,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 2239 states and 2627 transitions. [2024-11-13 22:11:49,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2239 states and 2627 transitions. [2024-11-13 22:11:49,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:11:49,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:49,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:49,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:49,622 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:11:57,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:57,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 2303 states and 2705 transitions. [2024-11-13 22:11:57,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 2705 transitions. [2024-11-13 22:11:57,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:11:57,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:57,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:57,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:57,218 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:12:01,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:01,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 2343 states and 2744 transitions. [2024-11-13 22:12:01,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2343 states and 2744 transitions. [2024-11-13 22:12:01,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:12:01,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:01,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:01,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:01,335 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:12:03,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:03,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 2369 states and 2774 transitions. [2024-11-13 22:12:03,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 2774 transitions. [2024-11-13 22:12:03,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:12:03,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:03,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:03,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:03,684 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:12:04,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:04,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 2377 states and 2786 transitions. [2024-11-13 22:12:04,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 2786 transitions. [2024-11-13 22:12:04,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:12:04,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:04,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:04,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:04,803 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:12:06,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:06,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 2402 states and 2811 transitions. [2024-11-13 22:12:06,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 2811 transitions. [2024-11-13 22:12:06,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:12:06,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:06,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:06,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:06,491 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:12:08,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:08,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 2423 states and 2841 transitions. [2024-11-13 22:12:08,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 2841 transitions. [2024-11-13 22:12:08,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:12:08,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:08,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:08,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:08,494 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:12:10,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:10,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 2434 states and 2855 transitions. [2024-11-13 22:12:10,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 2855 transitions. [2024-11-13 22:12:10,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:12:10,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:10,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:10,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:10,104 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:12:10,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:10,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 2444 states and 2864 transitions. [2024-11-13 22:12:10,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 2864 transitions. [2024-11-13 22:12:10,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:12:10,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:10,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:10,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:10,940 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:12:11,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:11,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2458 states and 2878 transitions. [2024-11-13 22:12:11,883 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 2878 transitions. [2024-11-13 22:12:11,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:12:11,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:11,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:11,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:11,943 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:12:14,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:14,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 2476 states and 2896 transitions. [2024-11-13 22:12:14,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 2896 transitions. [2024-11-13 22:12:14,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:12:14,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:14,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:14,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:14,173 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 22:12:15,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:15,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 2486 states and 2907 transitions. [2024-11-13 22:12:15,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 2907 transitions. [2024-11-13 22:12:15,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:12:15,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:15,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:15,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:15,435 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 22:12:16,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:16,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 2494 states and 2916 transitions. [2024-11-13 22:12:16,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 2916 transitions. [2024-11-13 22:12:16,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:12:16,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:16,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:16,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:16,754 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 22:12:18,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:18,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 2502 states and 2925 transitions. [2024-11-13 22:12:18,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 2925 transitions. [2024-11-13 22:12:18,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:12:18,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:18,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:18,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:18,838 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 22:12:19,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:19,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 2507 states and 2929 transitions. [2024-11-13 22:12:19,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 2929 transitions. [2024-11-13 22:12:19,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:12:19,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:19,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:19,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:19,827 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 22:12:20,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:20,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 2512 states and 2933 transitions. [2024-11-13 22:12:20,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 2933 transitions. [2024-11-13 22:12:20,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:12:20,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:20,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:20,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:20,339 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:12:23,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:23,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 2565 states and 2994 transitions. [2024-11-13 22:12:23,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 2994 transitions. [2024-11-13 22:12:23,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:12:23,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:23,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:23,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:23,872 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:12:24,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:24,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 2570 states and 2999 transitions. [2024-11-13 22:12:24,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 2999 transitions. [2024-11-13 22:12:24,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:12:24,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:24,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:24,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:26,231 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 93 proven. 101 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:35,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:35,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 2729 states and 3174 transitions. [2024-11-13 22:12:35,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 3174 transitions. [2024-11-13 22:12:35,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:12:35,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:35,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:35,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:35,797 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 22:12:37,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:37,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 2736 states and 3185 transitions. [2024-11-13 22:12:37,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 3185 transitions. [2024-11-13 22:12:37,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:12:37,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:37,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:37,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:37,362 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 22:12:39,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:39,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 2748 states and 3199 transitions. [2024-11-13 22:12:39,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 3199 transitions. [2024-11-13 22:12:39,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:12:39,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:39,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:39,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:39,791 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 22:12:40,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:40,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 2754 states and 3204 transitions. [2024-11-13 22:12:40,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 3204 transitions. [2024-11-13 22:12:40,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:12:40,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:40,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:40,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:40,454 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 22:12:40,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:40,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 2760 states and 3209 transitions. [2024-11-13 22:12:40,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2760 states and 3209 transitions. [2024-11-13 22:12:40,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:12:40,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:40,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:41,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:41,061 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 22:12:41,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:41,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 2761 states and 3212 transitions. [2024-11-13 22:12:41,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 3212 transitions. [2024-11-13 22:12:41,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:12:41,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:41,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:41,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:42,034 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 22:12:42,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:42,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 2767 states and 3217 transitions. [2024-11-13 22:12:42,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 3217 transitions. [2024-11-13 22:12:42,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 22:12:42,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:42,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:42,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:42,834 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:12:45,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:45,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 2793 states and 3246 transitions. [2024-11-13 22:12:45,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 3246 transitions. [2024-11-13 22:12:45,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 22:12:45,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:45,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:45,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:45,307 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:12:47,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:47,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 2825 states and 3284 transitions. [2024-11-13 22:12:47,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2825 states and 3284 transitions. [2024-11-13 22:12:47,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 22:12:47,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:47,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:47,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:47,867 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:12:49,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:49,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3289 states to 2831 states and 3289 transitions. [2024-11-13 22:12:49,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2831 states and 3289 transitions. [2024-11-13 22:12:49,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 22:12:49,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:49,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:49,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:49,290 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:12:50,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:50,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 2848 states and 3308 transitions. [2024-11-13 22:12:50,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 3308 transitions. [2024-11-13 22:12:50,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 22:12:50,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:50,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:51,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:51,047 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:12:53,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:53,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 2866 states and 3326 transitions. [2024-11-13 22:12:53,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 3326 transitions. [2024-11-13 22:12:53,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 22:12:53,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:53,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:53,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:53,229 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:12:54,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:54,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 2876 states and 3335 transitions. [2024-11-13 22:12:54,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2876 states and 3335 transitions. [2024-11-13 22:12:54,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:12:54,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:54,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:54,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:54,394 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:12:58,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:58,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 2952 states and 3414 transitions. [2024-11-13 22:12:58,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2952 states and 3414 transitions. [2024-11-13 22:12:58,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:12:58,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:58,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:58,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:59,172 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:12:59,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:59,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 2957 states and 3418 transitions. [2024-11-13 22:12:59,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2957 states and 3418 transitions. [2024-11-13 22:12:59,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:12:59,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:59,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:59,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:59,828 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 22:13:00,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:00,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 2962 states and 3423 transitions. [2024-11-13 22:13:00,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2962 states and 3423 transitions. [2024-11-13 22:13:00,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:13:00,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:00,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:00,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:00,435 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 22:13:00,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:00,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 2973 states and 3435 transitions. [2024-11-13 22:13:00,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2973 states and 3435 transitions. [2024-11-13 22:13:00,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:13:00,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:00,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:00,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:00,696 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:13:03,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:03,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 2985 states and 3451 transitions. [2024-11-13 22:13:03,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2985 states and 3451 transitions. [2024-11-13 22:13:03,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:13:03,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:03,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:03,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:03,143 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:13:04,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:04,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 2992 states and 3459 transitions. [2024-11-13 22:13:04,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2992 states and 3459 transitions. [2024-11-13 22:13:04,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:13:04,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:04,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:04,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:04,933 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:13:05,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:05,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 2998 states and 3464 transitions. [2024-11-13 22:13:05,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2998 states and 3464 transitions. [2024-11-13 22:13:05,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:13:05,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:05,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:05,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:05,591 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:13:06,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:06,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 2999 states and 3468 transitions. [2024-11-13 22:13:06,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2999 states and 3468 transitions. [2024-11-13 22:13:06,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:13:06,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:06,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:06,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:06,673 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:13:07,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:07,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 3005 states and 3473 transitions. [2024-11-13 22:13:07,248 INFO L276 IsEmpty]: Start isEmpty. Operand 3005 states and 3473 transitions. [2024-11-13 22:13:07,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:13:07,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:07,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:07,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:07,327 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:13:07,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:07,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 3011 states and 3478 transitions. [2024-11-13 22:13:07,907 INFO L276 IsEmpty]: Start isEmpty. Operand 3011 states and 3478 transitions. [2024-11-13 22:13:07,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:13:07,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:07,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:07,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:08,025 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:13:09,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:09,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 3017 states and 3484 transitions. [2024-11-13 22:13:09,649 INFO L276 IsEmpty]: Start isEmpty. Operand 3017 states and 3484 transitions. [2024-11-13 22:13:09,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:13:09,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:09,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:09,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:09,843 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:13:11,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:11,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 3022 states and 3488 transitions. [2024-11-13 22:13:11,085 INFO L276 IsEmpty]: Start isEmpty. Operand 3022 states and 3488 transitions. [2024-11-13 22:13:11,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 22:13:11,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:11,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:11,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:11,232 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 22:13:12,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:12,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 3040 states and 3508 transitions. [2024-11-13 22:13:12,401 INFO L276 IsEmpty]: Start isEmpty. Operand 3040 states and 3508 transitions. [2024-11-13 22:13:12,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 22:13:12,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:12,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:12,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:12,610 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 22:13:15,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:15,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 3059 states and 3532 transitions. [2024-11-13 22:13:15,245 INFO L276 IsEmpty]: Start isEmpty. Operand 3059 states and 3532 transitions. [2024-11-13 22:13:15,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 22:13:15,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:15,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:15,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:15,391 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 22:13:17,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:17,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 3073 states and 3546 transitions. [2024-11-13 22:13:17,568 INFO L276 IsEmpty]: Start isEmpty. Operand 3073 states and 3546 transitions. [2024-11-13 22:13:17,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 22:13:17,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:17,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:17,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:17,718 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 22:13:19,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:19,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 3083 states and 3556 transitions. [2024-11-13 22:13:19,076 INFO L276 IsEmpty]: Start isEmpty. Operand 3083 states and 3556 transitions. [2024-11-13 22:13:19,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 22:13:19,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:19,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:19,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:19,183 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 22:13:22,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:22,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 3101 states and 3574 transitions. [2024-11-13 22:13:22,232 INFO L276 IsEmpty]: Start isEmpty. Operand 3101 states and 3574 transitions. [2024-11-13 22:13:22,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 22:13:22,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:22,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:22,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:23,507 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 246 proven. 76 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:13:31,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:31,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 3178 states and 3671 transitions. [2024-11-13 22:13:31,036 INFO L276 IsEmpty]: Start isEmpty. Operand 3178 states and 3671 transitions. [2024-11-13 22:13:31,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 22:13:31,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:31,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:31,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:31,272 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 246 proven. 76 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:13:32,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:32,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3681 states to 3188 states and 3681 transitions. [2024-11-13 22:13:32,522 INFO L276 IsEmpty]: Start isEmpty. Operand 3188 states and 3681 transitions. [2024-11-13 22:13:32,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 22:13:32,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:32,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:32,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:32,869 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 249 proven. 79 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:13:35,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:35,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 3215 states and 3710 transitions. [2024-11-13 22:13:35,771 INFO L276 IsEmpty]: Start isEmpty. Operand 3215 states and 3710 transitions. [2024-11-13 22:13:35,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:13:35,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:35,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:35,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:35,856 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-13 22:13:35,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:35,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 3216 states and 3710 transitions. [2024-11-13 22:13:35,967 INFO L276 IsEmpty]: Start isEmpty. Operand 3216 states and 3710 transitions. [2024-11-13 22:13:35,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 22:13:35,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:35,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:35,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:36,088 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 273 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-13 22:13:36,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:36,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 3218 states and 3713 transitions. [2024-11-13 22:13:36,862 INFO L276 IsEmpty]: Start isEmpty. Operand 3218 states and 3713 transitions. [2024-11-13 22:13:36,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:13:36,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:36,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:36,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:36,952 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 22:13:38,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:38,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 3227 states and 3722 transitions. [2024-11-13 22:13:38,513 INFO L276 IsEmpty]: Start isEmpty. Operand 3227 states and 3722 transitions. [2024-11-13 22:13:38,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:13:38,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:38,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:38,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:38,638 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 22:13:39,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:39,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 3228 states and 3722 transitions. [2024-11-13 22:13:39,133 INFO L276 IsEmpty]: Start isEmpty. Operand 3228 states and 3722 transitions. [2024-11-13 22:13:39,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:13:39,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:39,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:39,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:39,221 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 22:13:40,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:40,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 3242 states and 3736 transitions. [2024-11-13 22:13:40,802 INFO L276 IsEmpty]: Start isEmpty. Operand 3242 states and 3736 transitions. [2024-11-13 22:13:40,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:13:40,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:40,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:40,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:40,894 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 22:13:41,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:41,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 3252 states and 3745 transitions. [2024-11-13 22:13:41,823 INFO L276 IsEmpty]: Start isEmpty. Operand 3252 states and 3745 transitions. [2024-11-13 22:13:41,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 22:13:41,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:41,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:41,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:41,902 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 295 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 22:13:42,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:42,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 3263 states and 3757 transitions. [2024-11-13 22:13:42,429 INFO L276 IsEmpty]: Start isEmpty. Operand 3263 states and 3757 transitions. [2024-11-13 22:13:42,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 22:13:42,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:42,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:42,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:42,509 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 295 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 22:13:42,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:42,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 3266 states and 3759 transitions. [2024-11-13 22:13:42,606 INFO L276 IsEmpty]: Start isEmpty. Operand 3266 states and 3759 transitions. [2024-11-13 22:13:42,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:13:42,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:42,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:42,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:43,794 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:13:48,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:48,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3831 states to 3333 states and 3831 transitions. [2024-11-13 22:13:48,761 INFO L276 IsEmpty]: Start isEmpty. Operand 3333 states and 3831 transitions. [2024-11-13 22:13:48,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:13:48,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:48,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:48,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:49,180 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 282 proven. 16 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:13:52,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:52,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 3354 states and 3849 transitions. [2024-11-13 22:13:52,037 INFO L276 IsEmpty]: Start isEmpty. Operand 3354 states and 3849 transitions. [2024-11-13 22:13:52,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:13:52,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:52,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:52,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:52,185 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 22:13:52,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:52,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3868 states to 3373 states and 3868 transitions. [2024-11-13 22:13:52,823 INFO L276 IsEmpty]: Start isEmpty. Operand 3373 states and 3868 transitions. [2024-11-13 22:13:52,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:13:52,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:52,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:52,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:52,923 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 22:13:55,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:55,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 3391 states and 3886 transitions. [2024-11-13 22:13:55,656 INFO L276 IsEmpty]: Start isEmpty. Operand 3391 states and 3886 transitions. [2024-11-13 22:13:55,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:13:55,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:55,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:55,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:55,985 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-13 22:13:58,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:58,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3907 states to 3409 states and 3907 transitions. [2024-11-13 22:13:58,199 INFO L276 IsEmpty]: Start isEmpty. Operand 3409 states and 3907 transitions. [2024-11-13 22:13:58,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:13:58,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:58,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:58,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:58,323 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-13 22:14:00,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:00,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 3417 states and 3919 transitions. [2024-11-13 22:14:00,702 INFO L276 IsEmpty]: Start isEmpty. Operand 3417 states and 3919 transitions. [2024-11-13 22:14:00,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:14:00,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:00,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:00,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:00,824 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-13 22:14:02,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:02,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3932 states to 3427 states and 3932 transitions. [2024-11-13 22:14:02,157 INFO L276 IsEmpty]: Start isEmpty. Operand 3427 states and 3932 transitions. [2024-11-13 22:14:02,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:14:02,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:02,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:02,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:02,280 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-13 22:14:04,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:04,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3954 states to 3446 states and 3954 transitions. [2024-11-13 22:14:04,600 INFO L276 IsEmpty]: Start isEmpty. Operand 3446 states and 3954 transitions. [2024-11-13 22:14:04,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:14:04,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:04,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:04,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:04,723 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-13 22:14:05,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:05,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 3447 states and 3956 transitions. [2024-11-13 22:14:05,823 INFO L276 IsEmpty]: Start isEmpty. Operand 3447 states and 3956 transitions. [2024-11-13 22:14:05,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:14:05,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:05,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:05,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:05,949 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-13 22:14:07,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:07,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3962 states to 3450 states and 3962 transitions. [2024-11-13 22:14:07,153 INFO L276 IsEmpty]: Start isEmpty. Operand 3450 states and 3962 transitions. [2024-11-13 22:14:07,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:14:07,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:07,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:07,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:07,275 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-13 22:14:08,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:08,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3962 states to 3451 states and 3962 transitions. [2024-11-13 22:14:08,409 INFO L276 IsEmpty]: Start isEmpty. Operand 3451 states and 3962 transitions. [2024-11-13 22:14:08,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:14:08,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:08,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:08,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:08,616 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-13 22:14:11,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:11,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 3465 states and 3977 transitions. [2024-11-13 22:14:11,225 INFO L276 IsEmpty]: Start isEmpty. Operand 3465 states and 3977 transitions. [2024-11-13 22:14:11,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 22:14:11,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:11,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:11,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:11,389 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 22:14:12,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:12,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 3479 states and 3990 transitions. [2024-11-13 22:14:12,337 INFO L276 IsEmpty]: Start isEmpty. Operand 3479 states and 3990 transitions. [2024-11-13 22:14:12,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 22:14:12,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:12,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:12,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:12,435 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 22:14:13,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:13,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 3483 states and 3995 transitions. [2024-11-13 22:14:13,510 INFO L276 IsEmpty]: Start isEmpty. Operand 3483 states and 3995 transitions. [2024-11-13 22:14:13,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 22:14:13,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:13,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:13,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:13,608 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 22:14:15,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:15,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 3497 states and 4008 transitions. [2024-11-13 22:14:15,669 INFO L276 IsEmpty]: Start isEmpty. Operand 3497 states and 4008 transitions. [2024-11-13 22:14:15,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:14:15,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:15,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:15,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:15,759 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 22:14:16,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:16,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 3501 states and 4014 transitions. [2024-11-13 22:14:16,778 INFO L276 IsEmpty]: Start isEmpty. Operand 3501 states and 4014 transitions. [2024-11-13 22:14:16,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:14:16,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:16,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:16,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:16,865 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 22:14:17,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:17,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 3502 states and 4014 transitions. [2024-11-13 22:14:17,409 INFO L276 IsEmpty]: Start isEmpty. Operand 3502 states and 4014 transitions. [2024-11-13 22:14:17,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:14:17,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:17,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:17,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:17,494 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 22:14:19,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:19,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4027 states to 3516 states and 4027 transitions. [2024-11-13 22:14:19,691 INFO L276 IsEmpty]: Start isEmpty. Operand 3516 states and 4027 transitions. [2024-11-13 22:14:19,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 22:14:19,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:19,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:19,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:20,973 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 240 proven. 18 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:14:27,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:27,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4086 states to 3563 states and 4086 transitions. [2024-11-13 22:14:27,706 INFO L276 IsEmpty]: Start isEmpty. Operand 3563 states and 4086 transitions. [2024-11-13 22:14:27,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 22:14:27,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:27,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:27,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:28,344 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 240 proven. 18 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:14:35,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:35,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 3597 states and 4125 transitions. [2024-11-13 22:14:35,312 INFO L276 IsEmpty]: Start isEmpty. Operand 3597 states and 4125 transitions. [2024-11-13 22:14:35,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 22:14:35,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:35,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:35,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:35,858 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 240 proven. 18 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:14:37,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:37,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 3602 states and 4129 transitions. [2024-11-13 22:14:37,013 INFO L276 IsEmpty]: Start isEmpty. Operand 3602 states and 4129 transitions. [2024-11-13 22:14:37,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 22:14:37,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:37,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:37,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:37,097 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 22:14:37,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:37,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4133 states to 3607 states and 4133 transitions. [2024-11-13 22:14:37,234 INFO L276 IsEmpty]: Start isEmpty. Operand 3607 states and 4133 transitions. [2024-11-13 22:14:37,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 22:14:37,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:37,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:37,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:37,340 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 22:14:39,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:39,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 3619 states and 4146 transitions. [2024-11-13 22:14:39,224 INFO L276 IsEmpty]: Start isEmpty. Operand 3619 states and 4146 transitions. [2024-11-13 22:14:39,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 22:14:39,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:39,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:39,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:39,345 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 22:14:39,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:39,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 3631 states and 4159 transitions. [2024-11-13 22:14:39,705 INFO L276 IsEmpty]: Start isEmpty. Operand 3631 states and 4159 transitions. [2024-11-13 22:14:39,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 22:14:39,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:39,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:39,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:39,871 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 22:14:41,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:41,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 3641 states and 4168 transitions. [2024-11-13 22:14:41,184 INFO L276 IsEmpty]: Start isEmpty. Operand 3641 states and 4168 transitions. [2024-11-13 22:14:41,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 22:14:41,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:41,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:41,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:41,291 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 22:14:44,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:44,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 3659 states and 4186 transitions. [2024-11-13 22:14:44,478 INFO L276 IsEmpty]: Start isEmpty. Operand 3659 states and 4186 transitions. [2024-11-13 22:14:44,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 22:14:44,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:44,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:44,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:44,588 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 22:14:45,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:45,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 3660 states and 4186 transitions. [2024-11-13 22:14:45,790 INFO L276 IsEmpty]: Start isEmpty. Operand 3660 states and 4186 transitions. [2024-11-13 22:14:45,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-13 22:14:45,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:45,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:45,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:46,459 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 466 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-13 22:14:50,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:50,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 3685 states and 4216 transitions. [2024-11-13 22:14:50,431 INFO L276 IsEmpty]: Start isEmpty. Operand 3685 states and 4216 transitions. [2024-11-13 22:14:50,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-13 22:14:50,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:50,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:50,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:50,544 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 466 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-13 22:14:51,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:51,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 3689 states and 4221 transitions. [2024-11-13 22:14:51,189 INFO L276 IsEmpty]: Start isEmpty. Operand 3689 states and 4221 transitions. [2024-11-13 22:14:51,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-13 22:14:51,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:51,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:51,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:51,320 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 466 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-13 22:14:53,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:53,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4240 states to 3706 states and 4240 transitions. [2024-11-13 22:14:53,525 INFO L276 IsEmpty]: Start isEmpty. Operand 3706 states and 4240 transitions. [2024-11-13 22:14:53,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-13 22:14:53,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:53,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:53,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:53,634 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 466 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-13 22:14:54,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:54,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4249 states to 3716 states and 4249 transitions. [2024-11-13 22:14:54,731 INFO L276 IsEmpty]: Start isEmpty. Operand 3716 states and 4249 transitions. [2024-11-13 22:14:54,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-13 22:14:54,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:54,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:54,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:54,845 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-11-13 22:14:56,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:56,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4250 states to 3718 states and 4250 transitions. [2024-11-13 22:14:56,599 INFO L276 IsEmpty]: Start isEmpty. Operand 3718 states and 4250 transitions. [2024-11-13 22:14:56,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-13 22:14:56,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:56,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:56,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:56,711 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-11-13 22:15:00,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:00,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 3735 states and 4269 transitions. [2024-11-13 22:15:00,064 INFO L276 IsEmpty]: Start isEmpty. Operand 3735 states and 4269 transitions. [2024-11-13 22:15:00,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-13 22:15:00,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:00,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:00,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:00,210 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-11-13 22:15:01,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:01,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4278 states to 3745 states and 4278 transitions. [2024-11-13 22:15:01,717 INFO L276 IsEmpty]: Start isEmpty. Operand 3745 states and 4278 transitions. [2024-11-13 22:15:01,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-13 22:15:01,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:01,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:01,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:01,826 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-11-13 22:15:04,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:04,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 3763 states and 4296 transitions. [2024-11-13 22:15:04,171 INFO L276 IsEmpty]: Start isEmpty. Operand 3763 states and 4296 transitions. [2024-11-13 22:15:04,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-13 22:15:04,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:04,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:04,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:04,363 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 394 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-11-13 22:15:06,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:06,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4321 states to 3783 states and 4321 transitions. [2024-11-13 22:15:06,539 INFO L276 IsEmpty]: Start isEmpty. Operand 3783 states and 4321 transitions. [2024-11-13 22:15:06,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-13 22:15:06,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:06,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:06,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:07,158 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 468 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-13 22:15:13,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:13,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4410 states to 3867 states and 4410 transitions. [2024-11-13 22:15:13,598 INFO L276 IsEmpty]: Start isEmpty. Operand 3867 states and 4410 transitions. [2024-11-13 22:15:13,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-13 22:15:13,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:13,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:13,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:14,081 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 547 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 22:15:15,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:15,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4422 states to 3878 states and 4422 transitions. [2024-11-13 22:15:15,806 INFO L276 IsEmpty]: Start isEmpty. Operand 3878 states and 4422 transitions. [2024-11-13 22:15:15,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-13 22:15:15,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:15,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:15,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:16,199 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 483 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-13 22:15:29,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:29,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4560 states to 4012 states and 4560 transitions. [2024-11-13 22:15:29,738 INFO L276 IsEmpty]: Start isEmpty. Operand 4012 states and 4560 transitions. [2024-11-13 22:15:29,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-13 22:15:29,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:29,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:29,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:30,502 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 497 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:15:34,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:35,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4613 states to 4055 states and 4613 transitions. [2024-11-13 22:15:35,000 INFO L276 IsEmpty]: Start isEmpty. Operand 4055 states and 4613 transitions. [2024-11-13 22:15:35,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-13 22:15:35,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:35,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:35,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:35,571 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 511 proven. 113 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-13 22:15:37,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:37,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4622 states to 4064 states and 4622 transitions. [2024-11-13 22:15:37,470 INFO L276 IsEmpty]: Start isEmpty. Operand 4064 states and 4622 transitions. [2024-11-13 22:15:37,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-13 22:15:37,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:37,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:37,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:38,847 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 420 proven. 94 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-13 22:15:51,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:51,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4745 states to 4164 states and 4745 transitions. [2024-11-13 22:15:51,910 INFO L276 IsEmpty]: Start isEmpty. Operand 4164 states and 4745 transitions. [2024-11-13 22:15:51,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-13 22:15:51,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:51,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:51,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:52,242 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 420 proven. 94 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-13 22:15:55,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:55,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 4190 states and 4771 transitions. [2024-11-13 22:15:55,837 INFO L276 IsEmpty]: Start isEmpty. Operand 4190 states and 4771 transitions. [2024-11-13 22:15:55,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-13 22:15:55,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:55,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:55,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:56,052 INFO L134 CoverageAnalysis]: Checked inductivity of 713 backedges. 454 proven. 0 refuted. 0 times theorem prover too weak. 259 trivial. 0 not checked. [2024-11-13 22:16:01,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:01,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4817 states to 4229 states and 4817 transitions. [2024-11-13 22:16:01,520 INFO L276 IsEmpty]: Start isEmpty. Operand 4229 states and 4817 transitions. [2024-11-13 22:16:01,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-13 22:16:01,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:01,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:01,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:01,813 INFO L134 CoverageAnalysis]: Checked inductivity of 713 backedges. 454 proven. 0 refuted. 0 times theorem prover too weak. 259 trivial. 0 not checked. [2024-11-13 22:16:04,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:04,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 4262 states and 4851 transitions. [2024-11-13 22:16:04,880 INFO L276 IsEmpty]: Start isEmpty. Operand 4262 states and 4851 transitions. [2024-11-13 22:16:04,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-13 22:16:04,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:04,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:04,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:05,239 INFO L134 CoverageAnalysis]: Checked inductivity of 713 backedges. 454 proven. 0 refuted. 0 times theorem prover too weak. 259 trivial. 0 not checked. [2024-11-13 22:16:09,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:09,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4877 states to 4288 states and 4877 transitions. [2024-11-13 22:16:09,943 INFO L276 IsEmpty]: Start isEmpty. Operand 4288 states and 4877 transitions. [2024-11-13 22:16:09,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-13 22:16:09,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:09,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:09,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:10,237 INFO L134 CoverageAnalysis]: Checked inductivity of 830 backedges. 498 proven. 184 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-13 22:16:13,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:13,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4901 states to 4311 states and 4901 transitions. [2024-11-13 22:16:13,108 INFO L276 IsEmpty]: Start isEmpty. Operand 4311 states and 4901 transitions. [2024-11-13 22:16:13,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-13 22:16:13,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:13,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:13,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:13,516 INFO L134 CoverageAnalysis]: Checked inductivity of 879 backedges. 560 proven. 125 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2024-11-13 22:16:14,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:14,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4919 states to 4325 states and 4919 transitions. [2024-11-13 22:16:14,714 INFO L276 IsEmpty]: Start isEmpty. Operand 4325 states and 4919 transitions. [2024-11-13 22:16:14,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-13 22:16:14,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:14,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:14,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:14,867 INFO L134 CoverageAnalysis]: Checked inductivity of 783 backedges. 388 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-13 22:16:21,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:21,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4978 states to 4373 states and 4978 transitions. [2024-11-13 22:16:21,020 INFO L276 IsEmpty]: Start isEmpty. Operand 4373 states and 4978 transitions. [2024-11-13 22:16:21,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-13 22:16:21,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:21,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:21,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:21,162 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2024-11-13 22:16:23,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:23,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4993 states to 4389 states and 4993 transitions. [2024-11-13 22:16:23,195 INFO L276 IsEmpty]: Start isEmpty. Operand 4389 states and 4993 transitions. [2024-11-13 22:16:23,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-13 22:16:23,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:23,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:23,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:23,336 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2024-11-13 22:16:24,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:24,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4998 states to 4393 states and 4998 transitions. [2024-11-13 22:16:24,730 INFO L276 IsEmpty]: Start isEmpty. Operand 4393 states and 4998 transitions. [2024-11-13 22:16:24,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-13 22:16:24,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:24,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:24,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:24,872 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2024-11-13 22:16:27,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:27,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5011 states to 4407 states and 5011 transitions. [2024-11-13 22:16:27,424 INFO L276 IsEmpty]: Start isEmpty. Operand 4407 states and 5011 transitions. [2024-11-13 22:16:27,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-13 22:16:27,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:27,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:27,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:27,741 INFO L134 CoverageAnalysis]: Checked inductivity of 916 backedges. 687 proven. 0 refuted. 0 times theorem prover too weak. 229 trivial. 0 not checked. [2024-11-13 22:16:28,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:28,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5021 states to 4418 states and 5021 transitions. [2024-11-13 22:16:28,630 INFO L276 IsEmpty]: Start isEmpty. Operand 4418 states and 5021 transitions. [2024-11-13 22:16:28,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-13 22:16:28,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:28,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:28,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:28,899 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 369 proven. 0 refuted. 0 times theorem prover too weak. 787 trivial. 0 not checked. [2024-11-13 22:16:35,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:35,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 4449 states and 5056 transitions. [2024-11-13 22:16:35,907 INFO L276 IsEmpty]: Start isEmpty. Operand 4449 states and 5056 transitions. [2024-11-13 22:16:35,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-13 22:16:35,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:35,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:35,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:36,235 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 369 proven. 0 refuted. 0 times theorem prover too weak. 787 trivial. 0 not checked. [2024-11-13 22:16:36,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:36,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5060 states to 4454 states and 5060 transitions. [2024-11-13 22:16:36,831 INFO L276 IsEmpty]: Start isEmpty. Operand 4454 states and 5060 transitions. [2024-11-13 22:16:36,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-13 22:16:36,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:36,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:36,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:37,029 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 369 proven. 0 refuted. 0 times theorem prover too weak. 787 trivial. 0 not checked. [2024-11-13 22:16:38,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:38,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5073 states to 4467 states and 5073 transitions. [2024-11-13 22:16:38,209 INFO L276 IsEmpty]: Start isEmpty. Operand 4467 states and 5073 transitions. [2024-11-13 22:16:38,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-13 22:16:38,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:38,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:38,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:38,390 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 369 proven. 0 refuted. 0 times theorem prover too weak. 787 trivial. 0 not checked. [2024-11-13 22:16:38,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:38,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5075 states to 4470 states and 5075 transitions. [2024-11-13 22:16:38,898 INFO L276 IsEmpty]: Start isEmpty. Operand 4470 states and 5075 transitions. [2024-11-13 22:16:38,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-13 22:16:38,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:38,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:38,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:39,110 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 369 proven. 0 refuted. 0 times theorem prover too weak. 787 trivial. 0 not checked. [2024-11-13 22:16:40,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:40,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5084 states to 4480 states and 5084 transitions. [2024-11-13 22:16:40,979 INFO L276 IsEmpty]: Start isEmpty. Operand 4480 states and 5084 transitions. [2024-11-13 22:16:40,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-13 22:16:40,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:40,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:41,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:41,405 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 369 proven. 0 refuted. 0 times theorem prover too weak. 787 trivial. 0 not checked. [2024-11-13 22:16:42,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:42,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5085 states to 4481 states and 5085 transitions. [2024-11-13 22:16:42,817 INFO L276 IsEmpty]: Start isEmpty. Operand 4481 states and 5085 transitions. [2024-11-13 22:16:42,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-13 22:16:42,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:42,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:42,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:42,993 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 369 proven. 0 refuted. 0 times theorem prover too weak. 787 trivial. 0 not checked. [2024-11-13 22:16:45,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:45,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5102 states to 4498 states and 5102 transitions. [2024-11-13 22:16:45,499 INFO L276 IsEmpty]: Start isEmpty. Operand 4498 states and 5102 transitions. [2024-11-13 22:16:45,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2024-11-13 22:16:45,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:45,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:45,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:45,757 INFO L134 CoverageAnalysis]: Checked inductivity of 1606 backedges. 448 proven. 0 refuted. 0 times theorem prover too weak. 1158 trivial. 0 not checked. [2024-11-13 22:16:49,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:49,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5113 states to 4506 states and 5113 transitions. [2024-11-13 22:16:49,043 INFO L276 IsEmpty]: Start isEmpty. Operand 4506 states and 5113 transitions. [2024-11-13 22:16:49,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2024-11-13 22:16:49,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:49,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:49,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:49,279 INFO L134 CoverageAnalysis]: Checked inductivity of 1606 backedges. 448 proven. 0 refuted. 0 times theorem prover too weak. 1158 trivial. 0 not checked. [2024-11-13 22:16:51,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:51,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5119 states to 4512 states and 5119 transitions. [2024-11-13 22:16:51,708 INFO L276 IsEmpty]: Start isEmpty. Operand 4512 states and 5119 transitions. [2024-11-13 22:16:51,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2024-11-13 22:16:51,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:51,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:51,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:51,928 INFO L134 CoverageAnalysis]: Checked inductivity of 1606 backedges. 448 proven. 0 refuted. 0 times theorem prover too weak. 1158 trivial. 0 not checked. [2024-11-13 22:16:53,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:53,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5120 states to 4514 states and 5120 transitions. [2024-11-13 22:16:53,046 INFO L276 IsEmpty]: Start isEmpty. Operand 4514 states and 5120 transitions. [2024-11-13 22:16:53,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2024-11-13 22:16:53,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:53,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:53,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:53,259 INFO L134 CoverageAnalysis]: Checked inductivity of 1606 backedges. 448 proven. 0 refuted. 0 times theorem prover too weak. 1158 trivial. 0 not checked. [2024-11-13 22:16:55,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:55,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5127 states to 4521 states and 5127 transitions. [2024-11-13 22:16:55,553 INFO L276 IsEmpty]: Start isEmpty. Operand 4521 states and 5127 transitions. [2024-11-13 22:16:55,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2024-11-13 22:16:55,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:55,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:55,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat