./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c936e5-1921-4da1-8d28-530e63912935/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c936e5-1921-4da1-8d28-530e63912935/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c936e5-1921-4da1-8d28-530e63912935/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c936e5-1921-4da1-8d28-530e63912935/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c936e5-1921-4da1-8d28-530e63912935/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c936e5-1921-4da1-8d28-530e63912935/bin/ukojak-verify-CZk0znPC7b --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 8c73977f942e89d9992bb22ca052cbbbf488baa4bd312066f1673eed7b40e630 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:52:20,886 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:52:20,940 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c936e5-1921-4da1-8d28-530e63912935/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 05:52:20,943 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:52:20,944 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:52:20,962 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:52:20,963 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:52:20,963 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:52:20,963 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:52:20,963 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:52:20,964 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:52:20,964 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:52:20,964 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:52:20,964 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:52:20,964 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:52:20,964 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:52:20,964 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:52:20,964 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:52:20,964 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:52:20,965 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:52:20,965 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:52:20,965 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:52:20,965 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:52:20,965 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:52:20,965 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:52:20,965 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:52:20,965 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:52:20,965 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:52:20,965 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:52:20,966 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:52:20,966 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:52:20,966 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:52:20,966 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:52:20,966 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_06c936e5-1921-4da1-8d28-530e63912935/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! 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 -> 8c73977f942e89d9992bb22ca052cbbbf488baa4bd312066f1673eed7b40e630 [2024-12-06 05:52:21,176 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:52:21,183 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:52:21,185 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:52:21,186 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:52:21,186 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:52:21,187 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c936e5-1921-4da1-8d28-530e63912935/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c [2024-12-06 05:52:23,751 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c936e5-1921-4da1-8d28-530e63912935/bin/ukojak-verify-CZk0znPC7b/data/caf46b0d9/096650dee3444624b6445cf52a310166/FLAG73b2c4734 [2024-12-06 05:52:23,973 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:52:23,974 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c936e5-1921-4da1-8d28-530e63912935/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c [2024-12-06 05:52:23,983 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c936e5-1921-4da1-8d28-530e63912935/bin/ukojak-verify-CZk0znPC7b/data/caf46b0d9/096650dee3444624b6445cf52a310166/FLAG73b2c4734 [2024-12-06 05:52:24,331 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c936e5-1921-4da1-8d28-530e63912935/bin/ukojak-verify-CZk0znPC7b/data/caf46b0d9/096650dee3444624b6445cf52a310166 [2024-12-06 05:52:24,333 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:52:24,334 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:52:24,335 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:52:24,335 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:52:24,338 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:52:24,338 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:52:24" (1/1) ... [2024-12-06 05:52:24,339 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4cee2f8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:24, skipping insertion in model container [2024-12-06 05:52:24,339 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:52:24" (1/1) ... [2024-12-06 05:52:24,363 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:52:24,521 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_06c936e5-1921-4da1-8d28-530e63912935/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c[6358,6371] [2024-12-06 05:52:24,552 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:52:24,566 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:52:24,604 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_06c936e5-1921-4da1-8d28-530e63912935/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c[6358,6371] [2024-12-06 05:52:24,622 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:52:24,638 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:52:24,638 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:24 WrapperNode [2024-12-06 05:52:24,639 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:52:24,640 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:52:24,640 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:52:24,640 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:52:24,645 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:24" (1/1) ... [2024-12-06 05:52:24,654 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:24" (1/1) ... [2024-12-06 05:52:24,683 INFO L138 Inliner]: procedures = 25, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 573 [2024-12-06 05:52:24,683 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:52:24,683 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:52:24,683 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:52:24,684 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:52:24,690 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:24" (1/1) ... [2024-12-06 05:52:24,690 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:24" (1/1) ... [2024-12-06 05:52:24,693 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:24" (1/1) ... [2024-12-06 05:52:24,693 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:24" (1/1) ... [2024-12-06 05:52:24,702 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:24" (1/1) ... [2024-12-06 05:52:24,704 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:24" (1/1) ... [2024-12-06 05:52:24,708 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:24" (1/1) ... [2024-12-06 05:52:24,710 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:24" (1/1) ... [2024-12-06 05:52:24,712 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:24" (1/1) ... [2024-12-06 05:52:24,715 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:52:24,716 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:52:24,716 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:52:24,716 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:52:24,717 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:24" (1/1) ... [2024-12-06 05:52:24,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:52:24,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c936e5-1921-4da1-8d28-530e63912935/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:52:24,744 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c936e5-1921-4da1-8d28-530e63912935/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:52:24,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06c936e5-1921-4da1-8d28-530e63912935/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:52:24,769 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:52:24,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:52:24,769 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:52:24,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:52:24,866 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:52:24,868 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:52:25,344 INFO L? ?]: Removed 51 outVars from TransFormulas that were not future-live. [2024-12-06 05:52:25,345 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:52:25,498 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:52:25,498 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 05:52:25,499 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:52:25 BoogieIcfgContainer [2024-12-06 05:52:25,499 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:52:25,499 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:52:25,499 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:52:25,509 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:52:25,509 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:52:25" (1/1) ... [2024-12-06 05:52:25,516 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:52:25,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:25,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 105 states and 173 transitions. [2024-12-06 05:52:25,560 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 173 transitions. [2024-12-06 05:52:25,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:52:25,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:25,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:25,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:25,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:25,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:25,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 107 states and 174 transitions. [2024-12-06 05:52:25,975 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 174 transitions. [2024-12-06 05:52:25,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:52:25,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:25,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:26,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:26,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:26,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:26,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 114 states and 186 transitions. [2024-12-06 05:52:26,199 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 186 transitions. [2024-12-06 05:52:26,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:52:26,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:26,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:26,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:26,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:26,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:26,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 117 states and 191 transitions. [2024-12-06 05:52:26,310 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 191 transitions. [2024-12-06 05:52:26,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:52:26,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:26,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:26,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:26,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:26,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:26,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 118 states and 191 transitions. [2024-12-06 05:52:26,436 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 191 transitions. [2024-12-06 05:52:26,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:52:26,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:26,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:26,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:26,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:26,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:26,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 122 states and 196 transitions. [2024-12-06 05:52:26,818 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 196 transitions. [2024-12-06 05:52:26,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:52:26,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:26,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:26,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:26,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:27,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:27,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 134 states and 217 transitions. [2024-12-06 05:52:27,352 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 217 transitions. [2024-12-06 05:52:27,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:52:27,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:27,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:27,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:27,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:27,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:27,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 137 states and 223 transitions. [2024-12-06 05:52:27,488 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 223 transitions. [2024-12-06 05:52:27,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:52:27,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:27,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:27,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:27,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:27,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:27,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 138 states and 223 transitions. [2024-12-06 05:52:27,623 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 223 transitions. [2024-12-06 05:52:27,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:52:27,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:27,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:27,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:27,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:27,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:27,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 141 states and 228 transitions. [2024-12-06 05:52:27,746 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 228 transitions. [2024-12-06 05:52:27,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:52:27,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:27,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:27,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:27,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:27,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:27,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 142 states and 228 transitions. [2024-12-06 05:52:27,862 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 228 transitions. [2024-12-06 05:52:27,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:52:27,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:27,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:27,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:27,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:28,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:28,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 151 states and 242 transitions. [2024-12-06 05:52:28,731 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 242 transitions. [2024-12-06 05:52:28,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:52:28,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:28,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:28,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:28,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:29,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:29,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 168 states and 272 transitions. [2024-12-06 05:52:29,616 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 272 transitions. [2024-12-06 05:52:29,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:52:29,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:29,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:29,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:29,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:29,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:29,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 171 states and 278 transitions. [2024-12-06 05:52:29,677 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 278 transitions. [2024-12-06 05:52:29,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:52:29,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:29,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:29,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:29,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:29,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:29,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 174 states and 284 transitions. [2024-12-06 05:52:29,736 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 284 transitions. [2024-12-06 05:52:29,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:52:29,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:29,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:29,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:29,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:29,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:29,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 175 states and 284 transitions. [2024-12-06 05:52:29,787 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 284 transitions. [2024-12-06 05:52:29,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:52:29,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:29,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:29,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:29,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:29,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:29,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 176 states and 284 transitions. [2024-12-06 05:52:29,842 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 284 transitions. [2024-12-06 05:52:29,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:52:29,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:29,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:29,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:29,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:29,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:29,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 179 states and 290 transitions. [2024-12-06 05:52:29,900 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 290 transitions. [2024-12-06 05:52:29,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:52:29,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:29,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:29,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:29,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:29,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:29,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 180 states and 290 transitions. [2024-12-06 05:52:29,960 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 290 transitions. [2024-12-06 05:52:29,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:52:29,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:29,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:29,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:30,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:30,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:30,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 183 states and 295 transitions. [2024-12-06 05:52:30,012 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 295 transitions. [2024-12-06 05:52:30,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:52:30,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:30,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:30,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:30,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:30,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:30,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 184 states and 295 transitions. [2024-12-06 05:52:30,063 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 295 transitions. [2024-12-06 05:52:30,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:52:30,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:30,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:30,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:30,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:31,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:31,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 198 states and 318 transitions. [2024-12-06 05:52:31,336 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 318 transitions. [2024-12-06 05:52:31,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:52:31,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:31,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:31,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:31,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:32,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:32,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 220 states and 357 transitions. [2024-12-06 05:52:32,786 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 357 transitions. [2024-12-06 05:52:32,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:52:32,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:32,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:32,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:32,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:32,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:32,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 223 states and 363 transitions. [2024-12-06 05:52:32,843 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 363 transitions. [2024-12-06 05:52:32,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:52:32,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:32,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:32,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:32,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:32,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:32,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 226 states and 369 transitions. [2024-12-06 05:52:32,893 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 369 transitions. [2024-12-06 05:52:32,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:52:32,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:32,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:32,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:32,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:33,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:33,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 227 states and 372 transitions. [2024-12-06 05:52:33,149 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 372 transitions. [2024-12-06 05:52:33,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:52:33,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:33,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:33,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:33,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:33,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:33,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 228 states and 372 transitions. [2024-12-06 05:52:33,294 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 372 transitions. [2024-12-06 05:52:33,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:52:33,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:33,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:33,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:33,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:33,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:33,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 231 states and 380 transitions. [2024-12-06 05:52:33,543 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 380 transitions. [2024-12-06 05:52:33,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:52:33,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:33,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:33,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:33,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:33,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:33,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 234 states and 386 transitions. [2024-12-06 05:52:33,700 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 386 transitions. [2024-12-06 05:52:33,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:52:33,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:33,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:33,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:33,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:33,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:33,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 235 states and 389 transitions. [2024-12-06 05:52:33,771 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 389 transitions. [2024-12-06 05:52:33,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:52:33,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:33,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:33,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:33,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:33,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:33,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 236 states and 389 transitions. [2024-12-06 05:52:33,832 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 389 transitions. [2024-12-06 05:52:33,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:52:33,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:33,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:33,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:33,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:33,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:33,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 239 states and 394 transitions. [2024-12-06 05:52:33,878 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 394 transitions. [2024-12-06 05:52:33,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:52:33,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:33,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:33,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:33,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:33,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:33,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 240 states and 394 transitions. [2024-12-06 05:52:33,925 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 394 transitions. [2024-12-06 05:52:33,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:52:33,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:33,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:33,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:33,974 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:33,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:33,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 243 states and 400 transitions. [2024-12-06 05:52:33,996 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 400 transitions. [2024-12-06 05:52:33,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:52:33,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:33,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:34,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:34,044 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:34,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:34,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 244 states and 400 transitions. [2024-12-06 05:52:34,056 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 400 transitions. [2024-12-06 05:52:34,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:52:34,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:34,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:34,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:34,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:36,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:36,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 263 states and 432 transitions. [2024-12-06 05:52:36,176 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 432 transitions. [2024-12-06 05:52:36,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:52:36,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:36,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:36,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:36,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:43,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:43,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 286 states and 467 transitions. [2024-12-06 05:52:43,393 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 467 transitions. [2024-12-06 05:52:43,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:52:43,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:43,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:43,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:43,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:43,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:43,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 289 states and 473 transitions. [2024-12-06 05:52:43,490 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 473 transitions. [2024-12-06 05:52:43,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:52:43,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:43,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:43,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:43,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:49,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:49,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 293 states and 480 transitions. [2024-12-06 05:52:49,969 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 480 transitions. [2024-12-06 05:52:49,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:52:49,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:49,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:49,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:50,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:50,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:50,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 294 states and 480 transitions. [2024-12-06 05:52:50,028 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 480 transitions. [2024-12-06 05:52:50,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:52:50,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:50,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:50,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:51,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:14,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:14,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 323 states and 543 transitions. [2024-12-06 05:53:14,036 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 543 transitions. [2024-12-06 05:53:14,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:53:14,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:14,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:14,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:14,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:14,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:14,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 326 states and 549 transitions. [2024-12-06 05:53:14,139 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 549 transitions. [2024-12-06 05:53:14,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:53:14,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:14,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:14,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:14,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:34,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:34,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 335 states and 569 transitions. [2024-12-06 05:53:34,808 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 569 transitions. [2024-12-06 05:53:34,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:53:34,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:34,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:34,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:34,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:34,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:34,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 336 states and 569 transitions. [2024-12-06 05:53:34,897 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 569 transitions. [2024-12-06 05:53:34,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:53:34,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:34,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:34,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:35,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:40,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:40,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 344 states and 584 transitions. [2024-12-06 05:53:40,201 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 584 transitions. [2024-12-06 05:53:40,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:53:40,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:40,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:40,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:40,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:09,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:09,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 363 states and 622 transitions. [2024-12-06 05:54:09,764 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 622 transitions. [2024-12-06 05:54:09,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:54:09,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:09,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:09,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:10,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:19,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:19,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 376 states and 647 transitions. [2024-12-06 05:54:19,266 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 647 transitions. [2024-12-06 05:54:19,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:54:19,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:19,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:19,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:20,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:51,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:51,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 400 states and 693 transitions. [2024-12-06 05:54:51,251 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 693 transitions. [2024-12-06 05:54:51,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:54:51,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:51,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:51,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:51,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:56,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:56,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 408 states and 706 transitions. [2024-12-06 05:54:56,502 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 706 transitions. [2024-12-06 05:54:56,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:54:56,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:56,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:56,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:56,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:56,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:56,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 411 states and 712 transitions. [2024-12-06 05:54:56,575 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 712 transitions. [2024-12-06 05:54:56,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:54:56,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:56,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:56,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:56,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:58,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:58,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 414 states and 720 transitions. [2024-12-06 05:54:58,127 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 720 transitions. [2024-12-06 05:54:58,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:54:58,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:58,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:58,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:58,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:58,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:58,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 415 states and 720 transitions. [2024-12-06 05:54:58,191 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 720 transitions. [2024-12-06 05:54:58,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:54:58,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:58,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:58,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:58,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:36,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:36,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 429 states and 749 transitions. [2024-12-06 05:55:36,001 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 749 transitions. [2024-12-06 05:55:36,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:55:36,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:36,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:36,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:36,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:45,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:45,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 434 states and 762 transitions. [2024-12-06 05:55:45,402 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 762 transitions. [2024-12-06 05:55:45,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:55:45,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:45,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:45,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:45,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:59,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:59,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 444 states and 784 transitions. [2024-12-06 05:55:59,445 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 784 transitions. [2024-12-06 05:55:59,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:55:59,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:59,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:59,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:59,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:56:23,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:23,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 464 states and 825 transitions. [2024-12-06 05:56:23,956 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 825 transitions. [2024-12-06 05:56:23,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:56:23,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:23,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:23,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:24,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:56:54,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:54,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 489 states and 874 transitions. [2024-12-06 05:56:54,178 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 874 transitions. [2024-12-06 05:56:54,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:56:54,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:54,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:54,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:54,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:57:15,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:15,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 504 states and 908 transitions. [2024-12-06 05:57:15,428 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 908 transitions. [2024-12-06 05:57:15,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:57:15,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:15,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:15,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:15,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:57:21,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:21,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 507 states and 918 transitions. [2024-12-06 05:57:21,117 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 918 transitions. [2024-12-06 05:57:21,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:57:21,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:21,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:21,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:21,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:57:26,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:26,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 510 states and 926 transitions. [2024-12-06 05:57:26,799 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 926 transitions. [2024-12-06 05:57:26,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:57:26,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:26,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:26,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:26,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:57:32,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:32,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 513 states and 932 transitions. [2024-12-06 05:57:32,295 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 932 transitions. [2024-12-06 05:57:32,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:57:32,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:32,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:32,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:32,335 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:57:37,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:37,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 516 states and 938 transitions. [2024-12-06 05:57:37,754 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 938 transitions. [2024-12-06 05:57:37,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:57:37,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:37,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:37,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:37,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:57:43,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:43,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 519 states and 946 transitions. [2024-12-06 05:57:43,256 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 946 transitions. [2024-12-06 05:57:43,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:57:43,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:43,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:43,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:43,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:57:48,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:48,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 522 states and 954 transitions. [2024-12-06 05:57:48,739 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 954 transitions. [2024-12-06 05:57:48,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:57:48,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:48,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:48,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:48,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:57:54,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:54,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 525 states and 960 transitions. [2024-12-06 05:57:54,160 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 960 transitions. [2024-12-06 05:57:54,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:57:54,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:54,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:54,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:54,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:57:59,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:59,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 528 states and 966 transitions. [2024-12-06 05:57:59,553 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 966 transitions. [2024-12-06 05:57:59,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:57:59,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:59,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:59,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:59,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:04,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:04,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 531 states and 974 transitions. [2024-12-06 05:58:04,924 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 974 transitions. [2024-12-06 05:58:04,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:58:04,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:04,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:04,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:04,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:10,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:10,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 534 states and 980 transitions. [2024-12-06 05:58:10,312 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 980 transitions. [2024-12-06 05:58:10,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:58:10,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:10,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:10,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:10,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:15,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:15,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 537 states and 988 transitions. [2024-12-06 05:58:15,812 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 988 transitions. [2024-12-06 05:58:15,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:58:15,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:15,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:15,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:15,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:21,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:21,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 540 states and 996 transitions. [2024-12-06 05:58:21,482 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 996 transitions. [2024-12-06 05:58:21,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:58:21,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:21,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:21,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:21,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:27,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:27,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 543 states and 1004 transitions. [2024-12-06 05:58:27,279 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1004 transitions. [2024-12-06 05:58:27,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:58:27,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:27,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:27,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:27,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:59:08,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:08,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 569 states and 1062 transitions. [2024-12-06 05:59:08,376 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1062 transitions. [2024-12-06 05:59:08,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:59:08,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:08,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:08,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:08,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:59:14,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:14,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 572 states and 1068 transitions. [2024-12-06 05:59:14,481 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1068 transitions. [2024-12-06 05:59:14,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:59:14,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:14,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:14,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:14,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:59:20,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:20,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 575 states and 1077 transitions. [2024-12-06 05:59:20,643 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1077 transitions. [2024-12-06 05:59:20,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:59:20,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:20,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:20,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:20,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:59:32,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:32,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 583 states and 1096 transitions. [2024-12-06 05:59:32,867 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1096 transitions. [2024-12-06 05:59:32,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:59:32,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:32,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:32,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:32,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:59:38,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:38,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 586 states and 1104 transitions. [2024-12-06 05:59:38,940 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1104 transitions. [2024-12-06 05:59:38,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:59:38,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:38,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:38,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:38,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:59:45,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:45,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 589 states and 1110 transitions. [2024-12-06 05:59:45,255 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1110 transitions. [2024-12-06 05:59:45,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:59:45,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:45,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:45,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:45,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:00:03,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:03,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 602 states and 1139 transitions. [2024-12-06 06:00:03,262 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1139 transitions. [2024-12-06 06:00:03,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:00:03,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:03,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:03,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:03,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:00:08,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:08,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 605 states and 1145 transitions. [2024-12-06 06:00:08,939 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1145 transitions. [2024-12-06 06:00:08,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:00:08,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:08,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:08,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:08,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:00:14,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:14,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 608 states and 1154 transitions. [2024-12-06 06:00:14,977 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1154 transitions. [2024-12-06 06:00:14,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:00:14,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:14,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:14,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:15,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:00:20,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:20,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 611 states and 1160 transitions. [2024-12-06 06:00:20,845 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1160 transitions. [2024-12-06 06:00:20,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:00:20,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:20,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:20,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:20,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:00:27,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:27,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 614 states and 1166 transitions. [2024-12-06 06:00:27,008 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1166 transitions. [2024-12-06 06:00:27,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:00:27,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:27,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:27,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:32,822 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:01:15,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:15,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 648 states and 1305 transitions. [2024-12-06 06:01:15,197 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1305 transitions. [2024-12-06 06:01:15,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:01:15,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:15,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:15,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:19,475 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:02:08,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:08,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 680 states and 1436 transitions. [2024-12-06 06:02:08,840 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1436 transitions. [2024-12-06 06:02:08,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:02:08,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:08,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:08,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:14,776 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:03:05,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:05,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 711 states and 1579 transitions. [2024-12-06 06:03:05,121 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1579 transitions. [2024-12-06 06:03:05,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:03:05,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:05,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:05,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:08,939 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:03:59,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:59,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 740 states and 1695 transitions. [2024-12-06 06:03:59,533 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1695 transitions. [2024-12-06 06:03:59,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:03:59,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:59,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:59,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:04,992 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:04:50,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:50,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 764 states and 1833 transitions. [2024-12-06 06:04:50,177 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1833 transitions. [2024-12-06 06:04:50,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:04:50,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:50,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:50,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:08,250 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.