./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eef31bf-7a9e-44af-a647-e7c7630bf47f/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eef31bf-7a9e-44af-a647-e7c7630bf47f/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eef31bf-7a9e-44af-a647-e7c7630bf47f/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eef31bf-7a9e-44af-a647-e7c7630bf47f/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eef31bf-7a9e-44af-a647-e7c7630bf47f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eef31bf-7a9e-44af-a647-e7c7630bf47f/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash d88022892faa8e5323e127ecf7d946bb4c2009d3a662bbf4d5eed2e18ed61b2a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:06:13,715 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:06:13,845 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eef31bf-7a9e-44af-a647-e7c7630bf47f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:06:13,855 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:06:13,856 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:06:13,883 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:06:13,884 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:06:13,884 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:06:13,890 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:06:13,890 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:06:13,890 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:06:13,890 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:06:13,891 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:06:13,891 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:06:13,891 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:06:13,891 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:06:13,891 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:06:13,891 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:06:13,891 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:06:13,892 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:06:13,892 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:06:13,892 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:06:13,892 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:06:13,892 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:06:13,892 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:06:13,892 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:06:13,892 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:06:13,893 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:06:13,893 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:06:13,893 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:06:13,893 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:06:13,893 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:06:13,893 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:06:13,897 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_3eef31bf-7a9e-44af-a647-e7c7630bf47f/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d88022892faa8e5323e127ecf7d946bb4c2009d3a662bbf4d5eed2e18ed61b2a [2024-11-13 23:06:14,282 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:06:14,295 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:06:14,301 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:06:14,302 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:06:14,303 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:06:14,305 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eef31bf-7a9e-44af-a647-e7c7630bf47f/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c Unable to find full path for "g++" [2024-11-13 23:06:16,420 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:06:16,881 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:06:16,882 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eef31bf-7a9e-44af-a647-e7c7630bf47f/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2024-11-13 23:06:16,906 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eef31bf-7a9e-44af-a647-e7c7630bf47f/bin/ukojak-verify-EEHR8qb7sm/data/7bbb96ee5/a739e344771d41bfa53e33a6bbe08825/FLAG555dbc5bf [2024-11-13 23:06:16,944 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eef31bf-7a9e-44af-a647-e7c7630bf47f/bin/ukojak-verify-EEHR8qb7sm/data/7bbb96ee5/a739e344771d41bfa53e33a6bbe08825 [2024-11-13 23:06:16,948 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:06:16,949 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:06:16,952 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:06:16,953 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:06:16,959 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:06:16,961 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:06:16" (1/1) ... [2024-11-13 23:06:16,965 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ecf3d87 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:16, skipping insertion in model container [2024-11-13 23:06:16,966 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:06:16" (1/1) ... [2024-11-13 23:06:17,077 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:06:17,825 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_3eef31bf-7a9e-44af-a647-e7c7630bf47f/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[24514,24527] [2024-11-13 23:06:18,075 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:06:18,108 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:06:18,354 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_3eef31bf-7a9e-44af-a647-e7c7630bf47f/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.2.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[24514,24527] [2024-11-13 23:06:18,487 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:06:18,518 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:06:18,518 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:18 WrapperNode [2024-11-13 23:06:18,519 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:06:18,520 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:06:18,520 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:06:18,521 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:06:18,531 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:18" (1/1) ... [2024-11-13 23:06:18,566 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:18" (1/1) ... [2024-11-13 23:06:18,692 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 2315 [2024-11-13 23:06:18,693 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:06:18,694 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:06:18,694 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:06:18,694 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:06:18,703 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:18" (1/1) ... [2024-11-13 23:06:18,704 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:18" (1/1) ... [2024-11-13 23:06:18,715 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:18" (1/1) ... [2024-11-13 23:06:18,716 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:18" (1/1) ... [2024-11-13 23:06:18,773 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:18" (1/1) ... [2024-11-13 23:06:18,799 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:18" (1/1) ... [2024-11-13 23:06:18,812 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:18" (1/1) ... [2024-11-13 23:06:18,821 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:18" (1/1) ... [2024-11-13 23:06:18,847 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:06:18,848 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:06:18,851 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:06:18,852 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:06:18,855 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:18" (1/1) ... [2024-11-13 23:06:18,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:06:18,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eef31bf-7a9e-44af-a647-e7c7630bf47f/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:06:18,902 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eef31bf-7a9e-44af-a647-e7c7630bf47f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:06:18,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eef31bf-7a9e-44af-a647-e7c7630bf47f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:06:18,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:06:18,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:06:18,945 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:06:18,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:06:19,226 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:06:19,229 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:06:21,993 INFO L? ?]: Removed 168 outVars from TransFormulas that were not future-live. [2024-11-13 23:06:21,993 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:06:22,772 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:06:22,772 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 23:06:22,773 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:06:22 BoogieIcfgContainer [2024-11-13 23:06:22,773 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:06:22,774 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:06:22,774 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:06:22,786 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:06:22,787 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:06:22" (1/1) ... [2024-11-13 23:06:22,797 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:06:22,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:22,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 468 states and 793 transitions. [2024-11-13 23:06:22,872 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 793 transitions. [2024-11-13 23:06:22,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:06:22,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:22,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:24,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:26,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:26,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:26,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 562 states and 998 transitions. [2024-11-13 23:06:26,511 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 998 transitions. [2024-11-13 23:06:26,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:26,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:26,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:26,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:26,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:27,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:27,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 660 states and 1212 transitions. [2024-11-13 23:06:27,467 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1212 transitions. [2024-11-13 23:06:27,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:27,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:27,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:27,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:27,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:27,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:27,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 665 states and 1223 transitions. [2024-11-13 23:06:27,986 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1223 transitions. [2024-11-13 23:06:27,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:27,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:27,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:28,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:28,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:28,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:28,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 752 states and 1407 transitions. [2024-11-13 23:06:28,861 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1407 transitions. [2024-11-13 23:06:28,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:28,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:28,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:28,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:29,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:29,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:29,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 755 states and 1414 transitions. [2024-11-13 23:06:29,415 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1414 transitions. [2024-11-13 23:06:29,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:29,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:29,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:29,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:29,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:30,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:30,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 835 states and 1579 transitions. [2024-11-13 23:06:30,682 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1579 transitions. [2024-11-13 23:06:30,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:30,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:30,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:30,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:31,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:31,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:31,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 840 states and 1592 transitions. [2024-11-13 23:06:31,402 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1592 transitions. [2024-11-13 23:06:31,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:31,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:31,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:31,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:31,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:32,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:32,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 843 states and 1601 transitions. [2024-11-13 23:06:32,097 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1601 transitions. [2024-11-13 23:06:32,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:32,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:32,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:32,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:32,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:32,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:32,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 848 states and 1615 transitions. [2024-11-13 23:06:32,830 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1615 transitions. [2024-11-13 23:06:32,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:32,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:32,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:32,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:33,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:34,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:34,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 912 states and 1741 transitions. [2024-11-13 23:06:34,784 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1741 transitions. [2024-11-13 23:06:34,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:34,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:34,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:34,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:35,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:35,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:35,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 915 states and 1750 transitions. [2024-11-13 23:06:35,630 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1750 transitions. [2024-11-13 23:06:35,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:35,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:35,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:35,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:35,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:36,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:36,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 920 states and 1766 transitions. [2024-11-13 23:06:36,416 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1766 transitions. [2024-11-13 23:06:36,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:36,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:36,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:36,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:36,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:37,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:37,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 925 states and 1781 transitions. [2024-11-13 23:06:37,202 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1781 transitions. [2024-11-13 23:06:37,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:37,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:37,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:37,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:37,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:37,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:37,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 926 states and 1786 transitions. [2024-11-13 23:06:37,444 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1786 transitions. [2024-11-13 23:06:37,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:37,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:37,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:37,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:37,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:38,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:38,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 929 states and 1796 transitions. [2024-11-13 23:06:38,522 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1796 transitions. [2024-11-13 23:06:38,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:38,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:38,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:38,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:38,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:38,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:38,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 930 states and 1801 transitions. [2024-11-13 23:06:38,786 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1801 transitions. [2024-11-13 23:06:38,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:38,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:38,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:38,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:39,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:39,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:39,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 935 states and 1815 transitions. [2024-11-13 23:06:39,635 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1815 transitions. [2024-11-13 23:06:39,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:39,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:39,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:39,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:39,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:39,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:39,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 936 states and 1819 transitions. [2024-11-13 23:06:39,908 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1819 transitions. [2024-11-13 23:06:39,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:39,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:39,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:39,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:40,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:44,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:44,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 1012 states and 1974 transitions. [2024-11-13 23:06:44,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1974 transitions. [2024-11-13 23:06:44,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:44,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:44,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:44,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:44,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:45,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:45,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1015 states and 1984 transitions. [2024-11-13 23:06:45,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1984 transitions. [2024-11-13 23:06:45,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:45,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:45,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:45,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:45,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:50,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:50,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2138 states to 1090 states and 2138 transitions. [2024-11-13 23:06:50,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2138 transitions. [2024-11-13 23:06:50,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:50,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:50,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:50,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:50,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:50,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:50,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 1091 states and 2142 transitions. [2024-11-13 23:06:50,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2142 transitions. [2024-11-13 23:06:50,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:50,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:50,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:50,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:51,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:58,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:58,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 1174 states and 2313 transitions. [2024-11-13 23:06:58,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2313 transitions. [2024-11-13 23:06:58,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:58,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:58,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:58,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:58,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:59,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:59,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1177 states and 2323 transitions. [2024-11-13 23:06:59,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2323 transitions. [2024-11-13 23:06:59,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:59,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:59,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:59,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:59,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:59,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:59,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 1180 states and 2332 transitions. [2024-11-13 23:06:59,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2332 transitions. [2024-11-13 23:06:59,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:06:59,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:59,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:59,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:59,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:01,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:01,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1198 states and 2375 transitions. [2024-11-13 23:07:01,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2375 transitions. [2024-11-13 23:07:01,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:07:01,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:01,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:01,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:01,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:02,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:02,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 1201 states and 2385 transitions. [2024-11-13 23:07:02,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2385 transitions. [2024-11-13 23:07:02,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:07:02,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:02,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:02,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:02,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:02,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:02,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1202 states and 2388 transitions. [2024-11-13 23:07:02,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 2388 transitions. [2024-11-13 23:07:02,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:07:02,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:02,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:02,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:03,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:03,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:03,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 1208 states and 2403 transitions. [2024-11-13 23:07:03,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2403 transitions. [2024-11-13 23:07:03,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:07:03,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:03,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:03,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:04,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:04,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:04,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1211 states and 2412 transitions. [2024-11-13 23:07:04,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2412 transitions. [2024-11-13 23:07:04,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:07:04,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:04,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:04,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:05,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:06,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:06,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 1217 states and 2426 transitions. [2024-11-13 23:07:06,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2426 transitions. [2024-11-13 23:07:06,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:07:06,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:06,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:06,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:06,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:06,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:06,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1220 states and 2434 transitions. [2024-11-13 23:07:06,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2434 transitions. [2024-11-13 23:07:06,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:07:06,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:06,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:06,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:06,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:10,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:10,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1244 states and 2492 transitions. [2024-11-13 23:07:10,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2492 transitions. [2024-11-13 23:07:10,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:07:10,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:10,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:10,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:10,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:11,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:11,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 1247 states and 2500 transitions. [2024-11-13 23:07:11,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2500 transitions. [2024-11-13 23:07:11,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:07:11,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:11,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:11,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:11,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:16,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:16,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 1271 states and 2558 transitions. [2024-11-13 23:07:16,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2558 transitions. [2024-11-13 23:07:16,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:07:16,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:16,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:16,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:16,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:16,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:16,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 1272 states and 2559 transitions. [2024-11-13 23:07:16,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2559 transitions. [2024-11-13 23:07:16,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:07:16,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:16,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:16,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:16,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:21,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:21,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1296 states and 2617 transitions. [2024-11-13 23:07:21,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 2617 transitions. [2024-11-13 23:07:21,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:07:21,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:21,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:21,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:21,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:22,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:22,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 1299 states and 2623 transitions. [2024-11-13 23:07:22,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 2623 transitions. [2024-11-13 23:07:22,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:07:22,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:22,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:22,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:24,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:45,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:45,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 1408 states and 2857 transitions. [2024-11-13 23:07:45,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 2857 transitions. [2024-11-13 23:07:45,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:07:45,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:45,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:45,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:46,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:47,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:47,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 1411 states and 2860 transitions. [2024-11-13 23:07:47,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 2860 transitions. [2024-11-13 23:07:47,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:07:47,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:47,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:47,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:48,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:00,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:00,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 1440 states and 2942 transitions. [2024-11-13 23:08:00,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 2942 transitions. [2024-11-13 23:08:00,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:08:00,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:00,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:01,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:01,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:02,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:02,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1442 states and 2943 transitions. [2024-11-13 23:08:02,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2943 transitions. [2024-11-13 23:08:02,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:08:02,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:02,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:02,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:03,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:15,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:15,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1483 states and 3047 transitions. [2024-11-13 23:08:15,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 3047 transitions. [2024-11-13 23:08:15,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:08:15,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:15,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:15,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:17,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:27,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:27,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1507 states and 3119 transitions. [2024-11-13 23:08:27,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 3119 transitions. [2024-11-13 23:08:27,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:08:27,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:27,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:27,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:29,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:40,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:40,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 1542 states and 3212 transitions. [2024-11-13 23:08:40,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 3212 transitions. [2024-11-13 23:08:40,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:08:40,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:40,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:40,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:40,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:49,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:49,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 1602 states and 3337 transitions. [2024-11-13 23:08:49,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 3337 transitions. [2024-11-13 23:08:49,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:08:49,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:49,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:49,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:49,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:49,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:49,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 1600 states and 3325 transitions. [2024-11-13 23:08:49,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 3325 transitions. [2024-11-13 23:08:49,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:08:49,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:49,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:50,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:51,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:02,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:02,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 1624 states and 3397 transitions. [2024-11-13 23:09:02,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 3397 transitions. [2024-11-13 23:09:02,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:09:02,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:02,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:02,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:03,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:18,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:18,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 1648 states and 3470 transitions. [2024-11-13 23:09:18,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 3470 transitions. [2024-11-13 23:09:18,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:09:18,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:18,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:18,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:21,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:37,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:37,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1677 states and 3527 transitions. [2024-11-13 23:09:37,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 3527 transitions. [2024-11-13 23:09:37,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:09:37,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:37,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:37,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:39,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:57,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:57,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1701 states and 3601 transitions. [2024-11-13 23:09:57,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 3601 transitions. [2024-11-13 23:09:57,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:09:57,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:57,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:57,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:59,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:25,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:25,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1725 states and 3677 transitions. [2024-11-13 23:10:25,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 3677 transitions. [2024-11-13 23:10:25,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:10:25,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:25,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:26,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:27,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:03,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:03,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1749 states and 3754 transitions. [2024-11-13 23:11:03,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 3754 transitions. [2024-11-13 23:11:03,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:11:03,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:03,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:03,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:06,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:49,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:49,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1773 states and 3833 transitions. [2024-11-13 23:11:49,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 3833 transitions. [2024-11-13 23:11:49,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:11:49,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:49,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:49,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:51,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:46,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:46,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 1797 states and 3912 transitions. [2024-11-13 23:12:46,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3912 transitions. [2024-11-13 23:12:46,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:12:46,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:46,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:46,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:49,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:52,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:52,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3993 states to 1821 states and 3993 transitions. [2024-11-13 23:13:52,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 3993 transitions. [2024-11-13 23:13:52,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:13:52,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:52,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:53,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:55,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:44,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:44,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 1848 states and 4091 transitions. [2024-11-13 23:14:44,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 4091 transitions. [2024-11-13 23:14:44,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:14:44,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:44,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:44,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:48,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:33,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:33,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 1872 states and 4139 transitions. [2024-11-13 23:15:33,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 4139 transitions. [2024-11-13 23:15:33,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:15:33,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:33,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:33,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:39,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:45,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:45,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4336 states to 1971 states and 4336 transitions. [2024-11-13 23:17:45,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 4336 transitions. [2024-11-13 23:17:45,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:17:45,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:45,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:45,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:46,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:48,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:48,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 1974 states and 4340 transitions. [2024-11-13 23:17:48,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 4340 transitions. [2024-11-13 23:17:48,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:17:48,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:48,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:49,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:49,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:49,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:49,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 1977 states and 4343 transitions. [2024-11-13 23:17:49,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 4343 transitions. [2024-11-13 23:17:49,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:17:49,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:49,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:50,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:55,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.