./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.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_f46b1355-cedb-4f0a-9554-f62cccf19519/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f46b1355-cedb-4f0a-9554-f62cccf19519/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_f46b1355-cedb-4f0a-9554-f62cccf19519/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f46b1355-cedb-4f0a-9554-f62cccf19519/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f46b1355-cedb-4f0a-9554-f62cccf19519/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_f46b1355-cedb-4f0a-9554-f62cccf19519/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 3af6b76c8112c46f4f3f430659495baba58dab9f6300080b3889ede952fb5526 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:06:36,405 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:06:36,504 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f46b1355-cedb-4f0a-9554-f62cccf19519/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:06:36,514 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:06:36,517 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:06:36,559 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:06:36,562 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:06:36,563 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:06:36,563 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:06:36,563 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:06:36,564 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:06:36,564 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:06:36,564 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:06:36,565 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:06:36,565 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:06:36,565 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:06:36,567 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:06:36,567 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:06:36,567 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:06:36,567 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:06:36,568 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:06:36,568 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:06:36,568 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:06:36,568 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:06:36,568 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:06:36,568 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:06:36,569 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:06:36,569 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:06:36,569 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:06:36,569 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:06:36,569 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:06:36,569 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:06:36,569 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:06:36,569 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_f46b1355-cedb-4f0a-9554-f62cccf19519/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 -> 3af6b76c8112c46f4f3f430659495baba58dab9f6300080b3889ede952fb5526 [2024-11-13 21:06:36,941 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:06:36,952 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:06:36,957 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:06:36,959 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:06:36,959 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:06:36,961 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f46b1355-cedb-4f0a-9554-f62cccf19519/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c Unable to find full path for "g++" [2024-11-13 21:06:38,981 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:06:39,289 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:06:39,290 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f46b1355-cedb-4f0a-9554-f62cccf19519/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c [2024-11-13 21:06:39,304 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f46b1355-cedb-4f0a-9554-f62cccf19519/bin/ukojak-verify-EEHR8qb7sm/data/579a01fe6/7cd4497660264076a2422cfeb0fd8938/FLAG88dfc8c37 [2024-11-13 21:06:39,321 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f46b1355-cedb-4f0a-9554-f62cccf19519/bin/ukojak-verify-EEHR8qb7sm/data/579a01fe6/7cd4497660264076a2422cfeb0fd8938 [2024-11-13 21:06:39,323 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:06:39,325 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:06:39,326 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:06:39,326 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:06:39,332 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:06:39,333 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:06:39" (1/1) ... [2024-11-13 21:06:39,335 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40e07402 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:39, skipping insertion in model container [2024-11-13 21:06:39,336 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:06:39" (1/1) ... [2024-11-13 21:06:39,379 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:06:39,617 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_f46b1355-cedb-4f0a-9554-f62cccf19519/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c[7752,7765] [2024-11-13 21:06:39,657 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:06:39,678 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:06:39,757 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_f46b1355-cedb-4f0a-9554-f62cccf19519/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.3.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c[7752,7765] [2024-11-13 21:06:39,787 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:06:39,810 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:06:39,811 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:39 WrapperNode [2024-11-13 21:06:39,811 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:06:39,812 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:06:39,812 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:06:39,813 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:06:39,821 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:39" (1/1) ... [2024-11-13 21:06:39,836 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:39" (1/1) ... [2024-11-13 21:06:39,889 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 670 [2024-11-13 21:06:39,890 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:06:39,890 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:06:39,891 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:06:39,891 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:06:39,899 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:39" (1/1) ... [2024-11-13 21:06:39,899 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:39" (1/1) ... [2024-11-13 21:06:39,903 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:39" (1/1) ... [2024-11-13 21:06:39,903 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:39" (1/1) ... [2024-11-13 21:06:39,928 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:39" (1/1) ... [2024-11-13 21:06:39,938 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:39" (1/1) ... [2024-11-13 21:06:39,944 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:39" (1/1) ... [2024-11-13 21:06:39,950 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:39" (1/1) ... [2024-11-13 21:06:39,958 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:06:39,959 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:06:39,959 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:06:39,959 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:06:39,964 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:06:39" (1/1) ... [2024-11-13 21:06:39,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:06:39,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f46b1355-cedb-4f0a-9554-f62cccf19519/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:06:40,005 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f46b1355-cedb-4f0a-9554-f62cccf19519/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:06:40,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f46b1355-cedb-4f0a-9554-f62cccf19519/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:06:40,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:06:40,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:06:40,047 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:06:40,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:06:40,251 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:06:40,254 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:06:41,211 INFO L? ?]: Removed 44 outVars from TransFormulas that were not future-live. [2024-11-13 21:06:41,211 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:06:41,715 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:06:41,715 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 21:06:41,715 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:06:41 BoogieIcfgContainer [2024-11-13 21:06:41,716 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:06:41,716 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:06:41,717 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:06:41,733 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:06:41,733 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:06:41" (1/1) ... [2024-11-13 21:06:41,745 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:06:41,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:41,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 92 states and 157 transitions. [2024-11-13 21:06:41,823 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 157 transitions. [2024-11-13 21:06:41,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:06:41,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:41,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:42,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:42,500 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 21:06:42,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:42,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 94 states and 158 transitions. [2024-11-13 21:06:42,684 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 158 transitions. [2024-11-13 21:06:42,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:06:42,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:42,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:42,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:43,035 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 21:06:43,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:43,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 97 states and 162 transitions. [2024-11-13 21:06:43,192 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 162 transitions. [2024-11-13 21:06:43,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:06:43,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:43,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:43,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:43,477 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 21:06:43,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:43,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 105 states and 179 transitions. [2024-11-13 21:06:43,775 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 179 transitions. [2024-11-13 21:06:43,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:06:43,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:43,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:43,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:43,947 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 21:06:44,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:44,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 110 states and 187 transitions. [2024-11-13 21:06:44,440 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 187 transitions. [2024-11-13 21:06:44,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:06:44,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:44,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:44,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:44,616 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 21:06:44,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:44,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 112 states and 191 transitions. [2024-11-13 21:06:44,668 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 191 transitions. [2024-11-13 21:06:44,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:06:44,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:44,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:44,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:44,913 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 21:06:46,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:46,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 121 states and 210 transitions. [2024-11-13 21:06:46,270 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 210 transitions. [2024-11-13 21:06:46,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:06:46,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:46,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:46,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:46,392 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 21:06:46,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:46,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 125 states and 216 transitions. [2024-11-13 21:06:46,522 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 216 transitions. [2024-11-13 21:06:46,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:06:46,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:46,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:46,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:46,710 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 21:06:48,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:48,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 139 states and 248 transitions. [2024-11-13 21:06:48,115 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 248 transitions. [2024-11-13 21:06:48,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:06:48,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:48,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:48,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:48,254 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 21:06:48,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:48,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 140 states and 248 transitions. [2024-11-13 21:06:48,271 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 248 transitions. [2024-11-13 21:06:48,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:06:48,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:48,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:48,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:48,387 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 21:06:48,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:48,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 144 states and 254 transitions. [2024-11-13 21:06:48,421 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 254 transitions. [2024-11-13 21:06:48,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:06:48,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:48,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:48,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:48,527 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 21:06:48,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:48,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 145 states and 254 transitions. [2024-11-13 21:06:48,544 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 254 transitions. [2024-11-13 21:06:48,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:06:48,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:48,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:48,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:48,637 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 21:06:48,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:48,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 146 states and 255 transitions. [2024-11-13 21:06:48,659 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 255 transitions. [2024-11-13 21:06:48,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:06:48,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:48,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:48,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:48,834 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 21:06:50,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:50,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 157 states and 278 transitions. [2024-11-13 21:06:50,267 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 278 transitions. [2024-11-13 21:06:50,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:06:50,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:50,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:50,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:50,370 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 21:06:50,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:50,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 156 states and 276 transitions. [2024-11-13 21:06:50,387 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 276 transitions. [2024-11-13 21:06:50,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:06:50,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:50,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:50,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:50,475 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 21:06:50,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:50,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 158 states and 280 transitions. [2024-11-13 21:06:50,514 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 280 transitions. [2024-11-13 21:06:50,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:06:50,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:50,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:50,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:50,643 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 21:06:50,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:50,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 162 states and 286 transitions. [2024-11-13 21:06:50,696 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 286 transitions. [2024-11-13 21:06:50,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:06:50,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:50,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:50,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:50,877 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 21:06:54,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:54,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 177 states and 320 transitions. [2024-11-13 21:06:54,351 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 320 transitions. [2024-11-13 21:06:54,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:06:54,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:54,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:54,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:54,462 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 21:06:54,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:54,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 178 states and 320 transitions. [2024-11-13 21:06:54,509 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 320 transitions. [2024-11-13 21:06:54,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:06:54,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:54,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:54,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:54,602 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 21:06:54,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:54,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 182 states and 326 transitions. [2024-11-13 21:06:54,666 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 326 transitions. [2024-11-13 21:06:54,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:06:54,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:54,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:54,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:54,772 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 21:06:54,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:54,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 183 states and 326 transitions. [2024-11-13 21:06:54,820 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 326 transitions. [2024-11-13 21:06:54,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:06:54,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:54,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:54,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:54,903 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 21:06:54,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:54,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 187 states and 332 transitions. [2024-11-13 21:06:54,929 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 332 transitions. [2024-11-13 21:06:54,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:06:54,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:54,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:54,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:55,035 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 21:06:55,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:55,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 191 states and 338 transitions. [2024-11-13 21:06:55,205 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 338 transitions. [2024-11-13 21:06:55,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:06:55,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:55,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:55,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:55,296 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 21:06:55,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:55,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 192 states and 338 transitions. [2024-11-13 21:06:55,319 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 338 transitions. [2024-11-13 21:06:55,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:06:55,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:55,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:55,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:55,401 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 21:06:55,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:55,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 196 states and 344 transitions. [2024-11-13 21:06:55,434 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 344 transitions. [2024-11-13 21:06:55,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:06:55,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:55,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:55,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:55,536 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 21:06:55,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:55,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 197 states and 344 transitions. [2024-11-13 21:06:55,555 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 344 transitions. [2024-11-13 21:06:55,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:06:55,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:55,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:55,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:55,635 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 21:06:55,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:55,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 198 states and 344 transitions. [2024-11-13 21:06:55,657 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 344 transitions. [2024-11-13 21:06:55,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:06:55,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:55,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:55,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:56,088 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 21:07:01,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:01,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 218 states and 392 transitions. [2024-11-13 21:07:01,773 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 392 transitions. [2024-11-13 21:07:01,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:07:01,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:01,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:01,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:01,847 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 21:07:01,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:01,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 222 states and 398 transitions. [2024-11-13 21:07:01,883 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 398 transitions. [2024-11-13 21:07:01,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:07:01,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:01,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:01,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:01,957 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 21:07:01,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:01,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 223 states and 398 transitions. [2024-11-13 21:07:01,983 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 398 transitions. [2024-11-13 21:07:01,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:07:01,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:01,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:02,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:02,060 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 21:07:02,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:02,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 227 states and 404 transitions. [2024-11-13 21:07:02,116 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 404 transitions. [2024-11-13 21:07:02,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:07:02,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:02,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:02,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:02,191 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 21:07:02,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:02,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 229 states and 407 transitions. [2024-11-13 21:07:02,222 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 407 transitions. [2024-11-13 21:07:02,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:07:02,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:02,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:02,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:02,302 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 21:07:02,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:02,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 230 states and 407 transitions. [2024-11-13 21:07:02,327 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 407 transitions. [2024-11-13 21:07:02,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:07:02,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:02,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:02,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:02,513 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 21:07:06,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:06,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 247 states and 445 transitions. [2024-11-13 21:07:06,523 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 445 transitions. [2024-11-13 21:07:06,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:07:06,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:06,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:06,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:06,621 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 21:07:06,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:06,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 245 states and 441 transitions. [2024-11-13 21:07:06,645 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 441 transitions. [2024-11-13 21:07:06,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:07:06,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:06,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:06,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:06,879 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 21:07:16,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:16,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 266 states and 492 transitions. [2024-11-13 21:07:16,303 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 492 transitions. [2024-11-13 21:07:16,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:07:16,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:16,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:16,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:16,383 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 21:07:16,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:16,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 268 states and 497 transitions. [2024-11-13 21:07:16,711 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 497 transitions. [2024-11-13 21:07:16,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:07:16,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:16,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:16,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:16,772 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 21:07:16,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:16,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 272 states and 503 transitions. [2024-11-13 21:07:16,806 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 503 transitions. [2024-11-13 21:07:16,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:07:16,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:16,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:16,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:16,868 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 21:07:16,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:16,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 273 states and 503 transitions. [2024-11-13 21:07:16,893 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 503 transitions. [2024-11-13 21:07:16,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:07:16,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:16,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:16,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,009 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 21:07:17,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 277 states and 509 transitions. [2024-11-13 21:07:17,082 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 509 transitions. [2024-11-13 21:07:17,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:07:17,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,153 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 21:07:17,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 281 states and 515 transitions. [2024-11-13 21:07:17,221 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 515 transitions. [2024-11-13 21:07:17,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:07:17,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,292 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 21:07:17,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 282 states and 515 transitions. [2024-11-13 21:07:17,355 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 515 transitions. [2024-11-13 21:07:17,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:07:17,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,427 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 21:07:17,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 286 states and 521 transitions. [2024-11-13 21:07:17,535 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 521 transitions. [2024-11-13 21:07:17,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:07:17,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,601 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 21:07:17,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 287 states and 521 transitions. [2024-11-13 21:07:17,660 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 521 transitions. [2024-11-13 21:07:17,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:07:17,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,741 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 21:07:17,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 288 states and 521 transitions. [2024-11-13 21:07:17,799 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 521 transitions. [2024-11-13 21:07:17,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:07:17,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:18,162 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 21:07:30,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:30,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 310 states and 573 transitions. [2024-11-13 21:07:30,282 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 573 transitions. [2024-11-13 21:07:30,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:07:30,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:30,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:30,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:30,344 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 21:07:30,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:30,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 314 states and 579 transitions. [2024-11-13 21:07:30,414 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 579 transitions. [2024-11-13 21:07:30,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:07:30,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:30,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:30,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:30,479 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 21:07:30,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:30,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 315 states and 579 transitions. [2024-11-13 21:07:30,538 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 579 transitions. [2024-11-13 21:07:30,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:07:30,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:30,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:30,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:31,060 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 21:07:46,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:46,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 338 states and 633 transitions. [2024-11-13 21:07:46,524 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 633 transitions. [2024-11-13 21:07:46,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:07:46,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:46,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:46,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:46,605 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 21:07:46,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:46,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 342 states and 639 transitions. [2024-11-13 21:07:46,725 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 639 transitions. [2024-11-13 21:07:46,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:07:46,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:46,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:46,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:46,815 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 21:07:46,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:46,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 346 states and 645 transitions. [2024-11-13 21:07:46,888 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 645 transitions. [2024-11-13 21:07:46,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:07:46,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:46,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:46,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:46,967 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 21:07:47,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:47,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 347 states and 645 transitions. [2024-11-13 21:07:47,030 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 645 transitions. [2024-11-13 21:07:47,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:07:47,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:47,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:47,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:47,121 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 21:07:47,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:47,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 351 states and 651 transitions. [2024-11-13 21:07:47,200 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 651 transitions. [2024-11-13 21:07:47,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:07:47,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:47,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:47,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:47,276 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 21:07:47,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:47,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 352 states and 651 transitions. [2024-11-13 21:07:47,346 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 651 transitions. [2024-11-13 21:07:47,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:07:47,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:47,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:47,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:47,466 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 21:07:47,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:47,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 353 states and 651 transitions. [2024-11-13 21:07:47,533 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 651 transitions. [2024-11-13 21:07:47,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:07:47,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:47,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:47,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:47,607 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 21:07:47,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:47,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 357 states and 657 transitions. [2024-11-13 21:07:47,925 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 657 transitions. [2024-11-13 21:07:47,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:07:47,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:47,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:47,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:48,001 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 21:07:48,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:48,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 361 states and 663 transitions. [2024-11-13 21:07:48,075 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 663 transitions. [2024-11-13 21:07:48,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:07:48,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:48,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:48,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:48,157 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 21:07:48,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:48,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 362 states and 663 transitions. [2024-11-13 21:07:48,229 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 663 transitions. [2024-11-13 21:07:48,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:07:48,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:48,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:48,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:48,314 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 21:07:48,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:48,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 363 states and 663 transitions. [2024-11-13 21:07:48,425 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 663 transitions. [2024-11-13 21:07:48,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:07:48,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:48,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:48,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:48,504 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 21:07:48,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:48,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 367 states and 669 transitions. [2024-11-13 21:07:48,584 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 669 transitions. [2024-11-13 21:07:48,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:07:48,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:48,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:48,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:48,658 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 21:07:48,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:48,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 368 states and 669 transitions. [2024-11-13 21:07:48,725 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 669 transitions. [2024-11-13 21:07:48,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:07:48,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:48,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:48,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:48,773 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 21:07:48,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:48,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 372 states and 675 transitions. [2024-11-13 21:07:48,819 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 675 transitions. [2024-11-13 21:07:48,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:07:48,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:48,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:48,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:48,889 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 21:07:51,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:51,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 382 states and 697 transitions. [2024-11-13 21:07:51,959 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 697 transitions. [2024-11-13 21:07:51,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:07:51,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:51,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:51,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:52,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:52,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:52,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 386 states and 703 transitions. [2024-11-13 21:07:52,093 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 703 transitions. [2024-11-13 21:07:52,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:07:52,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:52,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:52,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:52,146 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 21:07:52,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:52,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 390 states and 709 transitions. [2024-11-13 21:07:52,199 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 709 transitions. [2024-11-13 21:07:52,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:07:52,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:52,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:52,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:52,265 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 21:07:55,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:55,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 398 states and 727 transitions. [2024-11-13 21:07:55,204 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 727 transitions. [2024-11-13 21:07:55,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:07:55,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:55,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:55,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:55,252 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 21:07:55,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:55,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 402 states and 733 transitions. [2024-11-13 21:07:55,302 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 733 transitions. [2024-11-13 21:07:55,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:07:55,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:55,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:55,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:55,349 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 21:07:55,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:55,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 403 states and 733 transitions. [2024-11-13 21:07:55,385 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 733 transitions. [2024-11-13 21:07:55,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:07:55,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:55,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:55,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:55,445 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 21:07:55,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:55,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 407 states and 739 transitions. [2024-11-13 21:07:55,525 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 739 transitions. [2024-11-13 21:07:55,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:07:55,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:55,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:55,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:55,593 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 21:07:55,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:55,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 408 states and 739 transitions. [2024-11-13 21:07:55,715 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 739 transitions. [2024-11-13 21:07:55,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:07:55,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:55,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:55,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:55,781 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 21:07:56,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:56,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 409 states and 742 transitions. [2024-11-13 21:07:56,466 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 742 transitions. [2024-11-13 21:07:56,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:07:56,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:56,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:56,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:56,509 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 21:07:56,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:56,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 410 states and 742 transitions. [2024-11-13 21:07:56,542 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 742 transitions. [2024-11-13 21:07:56,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:07:56,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:56,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:56,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:56,587 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 21:07:56,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:56,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 411 states and 742 transitions. [2024-11-13 21:07:56,622 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 742 transitions. [2024-11-13 21:07:56,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:07:56,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:56,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:56,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:56,670 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 21:07:56,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:56,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 412 states and 744 transitions. [2024-11-13 21:07:56,711 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 744 transitions. [2024-11-13 21:07:56,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:07:56,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:56,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:56,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:57,683 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 21:08:19,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:19,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 437 states and 800 transitions. [2024-11-13 21:08:19,422 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 800 transitions. [2024-11-13 21:08:19,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:08:19,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:19,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:19,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:19,494 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 21:08:19,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:19,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 441 states and 806 transitions. [2024-11-13 21:08:19,582 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 806 transitions. [2024-11-13 21:08:19,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:08:19,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:19,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:19,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:19,716 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 21:08:19,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:19,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 445 states and 812 transitions. [2024-11-13 21:08:19,798 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 812 transitions. [2024-11-13 21:08:19,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:08:19,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:19,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:19,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:19,848 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 21:08:19,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:19,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 444 states and 809 transitions. [2024-11-13 21:08:19,886 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 809 transitions. [2024-11-13 21:08:19,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:08:19,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:19,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:19,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:19,953 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 21:08:20,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:20,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 445 states and 809 transitions. [2024-11-13 21:08:20,025 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 809 transitions. [2024-11-13 21:08:20,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:08:20,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:20,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:20,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:20,087 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 21:08:20,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:20,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 446 states and 809 transitions. [2024-11-13 21:08:20,166 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 809 transitions. [2024-11-13 21:08:20,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:08:20,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:20,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:20,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:20,233 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 21:08:21,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:21,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 450 states and 815 transitions. [2024-11-13 21:08:21,203 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 815 transitions. [2024-11-13 21:08:21,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:08:21,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:21,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:21,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:21,256 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 21:08:21,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:21,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 454 states and 821 transitions. [2024-11-13 21:08:21,308 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 821 transitions. [2024-11-13 21:08:21,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:08:21,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:21,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:21,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:21,370 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 21:08:21,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:21,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 455 states and 821 transitions. [2024-11-13 21:08:21,444 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 821 transitions. [2024-11-13 21:08:21,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:08:21,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:21,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:21,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:21,569 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 21:08:21,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:21,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 456 states and 821 transitions. [2024-11-13 21:08:21,610 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 821 transitions. [2024-11-13 21:08:21,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:08:21,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:21,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:21,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:21,679 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 21:08:21,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:21,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 460 states and 827 transitions. [2024-11-13 21:08:21,769 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 827 transitions. [2024-11-13 21:08:21,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:08:21,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:21,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:21,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:21,836 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 21:08:21,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:21,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 464 states and 833 transitions. [2024-11-13 21:08:21,922 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 833 transitions. [2024-11-13 21:08:21,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:08:21,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:21,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:21,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:21,987 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 21:08:22,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:22,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 465 states and 833 transitions. [2024-11-13 21:08:22,069 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 833 transitions. [2024-11-13 21:08:22,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:08:22,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:22,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:22,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:22,128 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 21:08:22,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:22,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 469 states and 839 transitions. [2024-11-13 21:08:22,216 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 839 transitions. [2024-11-13 21:08:22,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:08:22,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:22,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:22,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:22,279 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 21:08:22,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:22,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 470 states and 839 transitions. [2024-11-13 21:08:22,363 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 839 transitions. [2024-11-13 21:08:22,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:08:22,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:22,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:22,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:22,423 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 21:08:22,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:22,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 471 states and 839 transitions. [2024-11-13 21:08:22,502 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 839 transitions. [2024-11-13 21:08:22,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:08:22,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:22,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:22,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:22,559 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 21:08:30,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:30,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 492 states and 887 transitions. [2024-11-13 21:08:30,036 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 887 transitions. [2024-11-13 21:08:30,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:08:30,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:30,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:30,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:30,081 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 21:08:30,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:30,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 496 states and 893 transitions. [2024-11-13 21:08:30,161 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 893 transitions. [2024-11-13 21:08:30,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:08:30,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:30,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:30,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:30,222 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 21:08:30,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:30,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 500 states and 899 transitions. [2024-11-13 21:08:30,311 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 899 transitions. [2024-11-13 21:08:30,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:08:30,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:30,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:30,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:30,372 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 21:08:30,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:30,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 501 states and 899 transitions. [2024-11-13 21:08:30,457 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 899 transitions. [2024-11-13 21:08:30,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:08:30,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:30,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:30,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:30,520 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 21:08:30,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:30,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 502 states and 899 transitions. [2024-11-13 21:08:30,610 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 899 transitions. [2024-11-13 21:08:30,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:08:30,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:30,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:30,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:30,677 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 21:08:30,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:30,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 506 states and 905 transitions. [2024-11-13 21:08:30,828 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 905 transitions. [2024-11-13 21:08:30,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:08:30,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:30,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:30,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:30,914 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 21:08:31,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:31,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 507 states and 905 transitions. [2024-11-13 21:08:31,014 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 905 transitions. [2024-11-13 21:08:31,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:08:31,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:31,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:31,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:31,100 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 21:08:31,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:31,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 511 states and 911 transitions. [2024-11-13 21:08:31,215 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 911 transitions. [2024-11-13 21:08:31,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:08:31,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:31,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:31,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:31,301 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 21:08:31,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:31,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 515 states and 917 transitions. [2024-11-13 21:08:31,432 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 917 transitions. [2024-11-13 21:08:31,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:08:31,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:31,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:31,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:31,492 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 21:08:31,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:31,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 516 states and 917 transitions. [2024-11-13 21:08:31,576 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 917 transitions. [2024-11-13 21:08:31,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:08:31,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:31,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:31,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:31,629 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 21:08:31,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:31,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 520 states and 923 transitions. [2024-11-13 21:08:31,707 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 923 transitions. [2024-11-13 21:08:31,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:08:31,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:31,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:31,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:31,766 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 21:08:31,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:31,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 521 states and 923 transitions. [2024-11-13 21:08:31,841 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 923 transitions. [2024-11-13 21:08:31,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:08:31,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:31,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:31,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:31,899 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 21:08:31,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:31,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 522 states and 923 transitions. [2024-11-13 21:08:31,972 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 923 transitions. [2024-11-13 21:08:31,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:08:31,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:31,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:31,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:32,012 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 21:08:32,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:32,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 526 states and 929 transitions. [2024-11-13 21:08:32,090 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 929 transitions. [2024-11-13 21:08:32,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:08:32,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:32,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:32,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:32,144 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 21:08:32,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:32,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 528 states and 931 transitions. [2024-11-13 21:08:32,341 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 931 transitions. [2024-11-13 21:08:32,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:08:32,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:32,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:32,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:32,405 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 21:08:32,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:32,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 529 states and 931 transitions. [2024-11-13 21:08:32,481 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 931 transitions. [2024-11-13 21:08:32,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:08:32,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:32,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:32,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:32,522 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 21:08:32,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:32,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 533 states and 937 transitions. [2024-11-13 21:08:32,597 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 937 transitions. [2024-11-13 21:08:32,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:08:32,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:32,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:32,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:32,636 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 21:08:32,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:32,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 534 states and 937 transitions. [2024-11-13 21:08:32,711 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 937 transitions. [2024-11-13 21:08:32,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:08:32,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:32,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:32,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:32,765 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 21:08:32,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:32,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 538 states and 943 transitions. [2024-11-13 21:08:32,858 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 943 transitions. [2024-11-13 21:08:32,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:08:32,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:32,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:32,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:32,916 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 21:08:32,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:32,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 539 states and 943 transitions. [2024-11-13 21:08:32,996 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 943 transitions. [2024-11-13 21:08:32,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:08:32,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:32,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:33,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:33,048 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 21:08:33,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:33,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 540 states and 945 transitions. [2024-11-13 21:08:33,135 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 945 transitions. [2024-11-13 21:08:33,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:08:33,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:33,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:33,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:34,131 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 21:08:56,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:56,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 568 states and 1002 transitions. [2024-11-13 21:08:56,975 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1002 transitions. [2024-11-13 21:08:56,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:08:56,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:56,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:56,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:57,112 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 21:08:57,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:57,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 572 states and 1008 transitions. [2024-11-13 21:08:57,196 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1008 transitions. [2024-11-13 21:08:57,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:08:57,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:57,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:57,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:57,332 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 21:08:57,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:57,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 576 states and 1014 transitions. [2024-11-13 21:08:57,405 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1014 transitions. [2024-11-13 21:08:57,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:08:57,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:57,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:57,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:57,570 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 21:08:57,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:57,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 577 states and 1014 transitions. [2024-11-13 21:08:57,625 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1014 transitions. [2024-11-13 21:08:57,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:08:57,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:57,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:57,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:57,721 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 21:08:57,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:57,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 581 states and 1020 transitions. [2024-11-13 21:08:57,765 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1020 transitions. [2024-11-13 21:08:57,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:08:57,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:57,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:57,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:57,854 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 21:08:57,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:57,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 582 states and 1020 transitions. [2024-11-13 21:08:57,888 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1020 transitions. [2024-11-13 21:08:57,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:08:57,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:57,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:57,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:57,972 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 21:08:58,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:58,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 583 states and 1020 transitions. [2024-11-13 21:08:58,008 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1020 transitions. [2024-11-13 21:08:58,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:08:58,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:58,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:58,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:58,095 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 21:08:58,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:58,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 587 states and 1026 transitions. [2024-11-13 21:08:58,136 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1026 transitions. [2024-11-13 21:08:58,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:08:58,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:58,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:58,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:59,691 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 21:09:02,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:02,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 591 states and 1045 transitions. [2024-11-13 21:09:02,669 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1045 transitions. [2024-11-13 21:09:02,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:09:02,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:02,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:02,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:02,796 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 21:09:02,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:02,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 592 states and 1045 transitions. [2024-11-13 21:09:02,858 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1045 transitions. [2024-11-13 21:09:02,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:09:02,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:02,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:02,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:02,980 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 21:09:03,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:03,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 596 states and 1051 transitions. [2024-11-13 21:09:03,047 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1051 transitions. [2024-11-13 21:09:03,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:09:03,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:03,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:03,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:03,174 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 21:09:03,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:03,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 597 states and 1051 transitions. [2024-11-13 21:09:03,240 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1051 transitions. [2024-11-13 21:09:03,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:09:03,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:03,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:03,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:03,377 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 21:09:03,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:03,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 601 states and 1057 transitions. [2024-11-13 21:09:03,457 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1057 transitions. [2024-11-13 21:09:03,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:09:03,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:03,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:03,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:03,580 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 21:09:03,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:03,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 602 states and 1057 transitions. [2024-11-13 21:09:03,652 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1057 transitions. [2024-11-13 21:09:03,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:09:03,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:03,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:03,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:03,811 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 21:09:03,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:03,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 606 states and 1063 transitions. [2024-11-13 21:09:03,919 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1063 transitions. [2024-11-13 21:09:03,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:09:03,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:03,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:03,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:03,974 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 21:09:04,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:04,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 610 states and 1069 transitions. [2024-11-13 21:09:04,086 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1069 transitions. [2024-11-13 21:09:04,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:09:04,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:04,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:04,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:04,131 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 21:09:04,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:04,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 611 states and 1069 transitions. [2024-11-13 21:09:04,225 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1069 transitions. [2024-11-13 21:09:04,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:09:04,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:04,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:04,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:04,286 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 21:09:04,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:04,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 615 states and 1075 transitions. [2024-11-13 21:09:04,390 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1075 transitions. [2024-11-13 21:09:04,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:09:04,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:04,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:04,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:04,447 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 21:09:04,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:04,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 616 states and 1075 transitions. [2024-11-13 21:09:04,542 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1075 transitions. [2024-11-13 21:09:04,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:09:04,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:04,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:04,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:04,584 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 21:09:04,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:04,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 617 states and 1075 transitions. [2024-11-13 21:09:04,678 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1075 transitions. [2024-11-13 21:09:04,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:09:04,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:04,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:04,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:04,719 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 21:09:04,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:04,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 621 states and 1081 transitions. [2024-11-13 21:09:04,815 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1081 transitions. [2024-11-13 21:09:04,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:09:04,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:04,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:04,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:04,872 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 21:09:04,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:04,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 625 states and 1087 transitions. [2024-11-13 21:09:04,972 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1087 transitions. [2024-11-13 21:09:04,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:09:04,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:04,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:04,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:05,025 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 21:09:05,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:05,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 626 states and 1087 transitions. [2024-11-13 21:09:05,130 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1087 transitions. [2024-11-13 21:09:05,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:09:05,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:05,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:05,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:05,189 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 21:09:05,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:05,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 627 states and 1087 transitions. [2024-11-13 21:09:05,367 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1087 transitions. [2024-11-13 21:09:05,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:09:05,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:05,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:05,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:05,409 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 21:09:05,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:05,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 631 states and 1093 transitions. [2024-11-13 21:09:05,514 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1093 transitions. [2024-11-13 21:09:05,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:09:05,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:05,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:05,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:05,576 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 21:09:05,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:05,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 632 states and 1093 transitions. [2024-11-13 21:09:05,682 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1093 transitions. [2024-11-13 21:09:05,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:09:05,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:05,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:05,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:05,798 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 21:09:05,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:05,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 636 states and 1099 transitions. [2024-11-13 21:09:05,882 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1099 transitions. [2024-11-13 21:09:05,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:09:05,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:05,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:05,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:06,015 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 21:09:06,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:06,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 640 states and 1105 transitions. [2024-11-13 21:09:06,108 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1105 transitions. [2024-11-13 21:09:06,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:09:06,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:06,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:06,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:06,239 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 21:09:06,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:06,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 641 states and 1105 transitions. [2024-11-13 21:09:06,304 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1105 transitions. [2024-11-13 21:09:06,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:09:06,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:06,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:06,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:06,421 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 21:09:06,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:06,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 645 states and 1111 transitions. [2024-11-13 21:09:06,467 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1111 transitions. [2024-11-13 21:09:06,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:09:06,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:06,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:06,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:06,541 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 21:09:06,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:06,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 646 states and 1111 transitions. [2024-11-13 21:09:06,579 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1111 transitions. [2024-11-13 21:09:06,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:09:06,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:06,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:06,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:06,682 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 21:09:06,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:06,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 647 states and 1111 transitions. [2024-11-13 21:09:06,734 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1111 transitions. [2024-11-13 21:09:06,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:09:06,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:06,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:06,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:06,929 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 21:09:06,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:06,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 651 states and 1117 transitions. [2024-11-13 21:09:06,993 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1117 transitions. [2024-11-13 21:09:06,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:09:06,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:06,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:07,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:07,090 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 21:09:07,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:07,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 655 states and 1123 transitions. [2024-11-13 21:09:07,137 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1123 transitions. [2024-11-13 21:09:07,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:09:07,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:07,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:07,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:07,261 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 21:09:07,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:07,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 656 states and 1123 transitions. [2024-11-13 21:09:07,333 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1123 transitions. [2024-11-13 21:09:07,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:09:07,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:07,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:07,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:07,455 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 21:09:07,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:07,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 657 states and 1123 transitions. [2024-11-13 21:09:07,501 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1123 transitions. [2024-11-13 21:09:07,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:09:07,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:07,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:07,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:07,587 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 21:09:07,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:07,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 661 states and 1129 transitions. [2024-11-13 21:09:07,665 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1129 transitions. [2024-11-13 21:09:07,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:09:07,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:07,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:07,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:07,779 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 21:09:07,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:07,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 662 states and 1129 transitions. [2024-11-13 21:09:07,844 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1129 transitions. [2024-11-13 21:09:07,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:09:07,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:07,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:07,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:10,836 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:09:47,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:47,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 701 states and 1243 transitions. [2024-11-13 21:09:47,200 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1243 transitions. [2024-11-13 21:09:47,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:09:47,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:47,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:47,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:48,249 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:10:26,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:26,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 741 states and 1340 transitions. [2024-11-13 21:10:26,873 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1340 transitions. [2024-11-13 21:10:26,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:10:26,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:26,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:26,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:27,080 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:10:28,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:28,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 743 states and 1343 transitions. [2024-11-13 21:10:28,042 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1343 transitions. [2024-11-13 21:10:28,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:10:28,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:28,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:28,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:28,114 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:10:38,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:38,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 763 states and 1381 transitions. [2024-11-13 21:10:38,305 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1381 transitions. [2024-11-13 21:10:38,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:10:38,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:38,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:38,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:39,283 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:11:19,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:19,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 804 states and 1479 transitions. [2024-11-13 21:11:19,155 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1479 transitions. [2024-11-13 21:11:19,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:11:19,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:19,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:19,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:19,543 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:11:21,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:21,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 807 states and 1485 transitions. [2024-11-13 21:11:21,832 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1485 transitions. [2024-11-13 21:11:21,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:11:21,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:21,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:21,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:22,032 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:11:23,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:23,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 809 states and 1488 transitions. [2024-11-13 21:11:23,121 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1488 transitions. [2024-11-13 21:11:23,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:11:23,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:23,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:23,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:24,342 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:11:41,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:41,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 828 states and 1550 transitions. [2024-11-13 21:11:41,555 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1550 transitions. [2024-11-13 21:11:41,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:11:41,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:41,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:41,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:41,791 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:11:44,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:44,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 831 states and 1557 transitions. [2024-11-13 21:11:44,541 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1557 transitions. [2024-11-13 21:11:44,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:11:44,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:44,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:44,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:44,754 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:11:47,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:47,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 834 states and 1562 transitions. [2024-11-13 21:11:47,466 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1562 transitions. [2024-11-13 21:11:47,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:11:47,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:47,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:47,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:47,641 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:11:49,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:49,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 835 states and 1564 transitions. [2024-11-13 21:11:49,111 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1564 transitions. [2024-11-13 21:11:49,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:11:49,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:49,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:49,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:49,328 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:11:50,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:50,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 837 states and 1568 transitions. [2024-11-13 21:11:50,913 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1568 transitions. [2024-11-13 21:11:50,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:11:50,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:50,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:50,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:54,954 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:12:01,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:02,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 845 states and 1602 transitions. [2024-11-13 21:12:02,000 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1602 transitions. [2024-11-13 21:12:02,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:12:02,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:02,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:02,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:03,921 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:12:47,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:47,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 857 states and 1626 transitions. [2024-11-13 21:12:47,354 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1626 transitions. [2024-11-13 21:12:47,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:12:47,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:47,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:47,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:48,998 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:13:42,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:42,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 863 states and 1637 transitions. [2024-11-13 21:13:42,822 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1637 transitions. [2024-11-13 21:13:42,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:13:42,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:42,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:42,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:42,919 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:13:45,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:45,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 866 states and 1645 transitions. [2024-11-13 21:13:45,324 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1645 transitions. [2024-11-13 21:13:45,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:13:45,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:45,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:45,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:49,844 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:14:27,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:27,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 897 states and 1753 transitions. [2024-11-13 21:14:27,342 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1753 transitions. [2024-11-13 21:14:27,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:14:27,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:27,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:27,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:29,135 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:14:37,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:37,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 901 states and 1761 transitions. [2024-11-13 21:14:37,606 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1761 transitions. [2024-11-13 21:14:37,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:14:37,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:37,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:37,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:41,744 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:15:10,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:10,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 924 states and 1834 transitions. [2024-11-13 21:15:10,017 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1834 transitions. [2024-11-13 21:15:10,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:15:10,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:10,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:10,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:10,752 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:28,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:28,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 941 states and 1858 transitions. [2024-11-13 21:15:28,253 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1858 transitions. [2024-11-13 21:15:28,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:15:28,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:28,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:28,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:30,101 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:16:52,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:52,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 959 states and 1896 transitions. [2024-11-13 21:16:52,418 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1896 transitions. [2024-11-13 21:16:52,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:16:52,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:52,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:52,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:53,157 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:19,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:19,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 980 states and 1930 transitions. [2024-11-13 21:17:19,890 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1930 transitions. [2024-11-13 21:17:19,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:17:19,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:19,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:19,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:19,979 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:17:26,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:26,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 983 states and 1943 transitions. [2024-11-13 21:17:26,905 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1943 transitions. [2024-11-13 21:17:26,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:17:26,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:26,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:26,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:29,772 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:17:42,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:42,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 989 states and 1956 transitions. [2024-11-13 21:17:42,655 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1956 transitions. [2024-11-13 21:17:42,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:17:42,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:42,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:42,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:42,783 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:17:50,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:50,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 992 states and 1966 transitions. [2024-11-13 21:17:50,389 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1966 transitions. [2024-11-13 21:17:50,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:17:50,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:50,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:50,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:50,753 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:18:03,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:03,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1001 states and 1984 transitions. [2024-11-13 21:18:03,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1984 transitions. [2024-11-13 21:18:03,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:18:03,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:03,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:03,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:04,706 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:18:19,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:19,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 1008 states and 1997 transitions. [2024-11-13 21:18:19,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1997 transitions. [2024-11-13 21:18:19,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:18:19,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:19,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:19,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:20,187 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:18:44,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:44,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 1021 states and 2025 transitions. [2024-11-13 21:18:44,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2025 transitions. [2024-11-13 21:18:44,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:18:44,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:44,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:44,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:45,080 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:18:52,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:52,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 1025 states and 2030 transitions. [2024-11-13 21:18:52,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2030 transitions. [2024-11-13 21:18:52,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:18:52,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:52,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:52,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:53,763 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:19:27,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:27,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 1039 states and 2061 transitions. [2024-11-13 21:19:27,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2061 transitions. [2024-11-13 21:19:27,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:19:27,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:27,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:27,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:27,320 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:20:14,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:14,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 1072 states and 2152 transitions. [2024-11-13 21:20:14,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2152 transitions. [2024-11-13 21:20:14,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:20:14,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:14,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:14,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:14,311 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.