./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test3-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d850a9ac-6617-418a-82cd-b37e1a858281/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d850a9ac-6617-418a-82cd-b37e1a858281/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_d850a9ac-6617-418a-82cd-b37e1a858281/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d850a9ac-6617-418a-82cd-b37e1a858281/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test3-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d850a9ac-6617-418a-82cd-b37e1a858281/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d850a9ac-6617-418a-82cd-b37e1a858281/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2f1aaf5276e100f83cf10565e66c3b5d8c0baa3bbd1a1424b76fbee71241f226 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:26:32,182 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:26:32,284 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d850a9ac-6617-418a-82cd-b37e1a858281/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 23:26:32,289 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:26:32,290 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:26:32,326 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:26:32,327 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:26:32,328 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:26:32,328 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:26:32,328 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:26:32,328 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:26:32,328 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:26:32,328 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:26:32,328 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 23:26:32,328 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 23:26:32,328 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 23:26:32,329 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:26:32,329 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:26:32,329 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 23:26:32,329 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:26:32,329 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:26:32,331 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:26:32,332 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:26:32,332 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:26:32,332 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:26:32,332 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:26:32,333 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:26:32,333 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:26:32,333 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:26:32,333 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:26:32,333 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_d850a9ac-6617-418a-82cd-b37e1a858281/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 2f1aaf5276e100f83cf10565e66c3b5d8c0baa3bbd1a1424b76fbee71241f226 [2024-11-13 23:26:32,662 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:26:32,671 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:26:32,673 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:26:32,674 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:26:32,675 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:26:32,676 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d850a9ac-6617-418a-82cd-b37e1a858281/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test3-1.i Unable to find full path for "g++" [2024-11-13 23:26:34,579 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:26:35,020 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:26:35,021 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d850a9ac-6617-418a-82cd-b37e1a858281/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test3-1.i [2024-11-13 23:26:35,045 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d850a9ac-6617-418a-82cd-b37e1a858281/bin/ukojak-verify-EEHR8qb7sm/data/be4d4f666/a1b42a8ddc6842afa7497f9d79e79613/FLAGbd6c28bce [2024-11-13 23:26:35,069 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d850a9ac-6617-418a-82cd-b37e1a858281/bin/ukojak-verify-EEHR8qb7sm/data/be4d4f666/a1b42a8ddc6842afa7497f9d79e79613 [2024-11-13 23:26:35,072 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:26:35,074 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:26:35,077 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:26:35,077 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:26:35,082 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:26:35,083 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:26:35" (1/1) ... [2024-11-13 23:26:35,085 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53227597 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:35, skipping insertion in model container [2024-11-13 23:26:35,086 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:26:35" (1/1) ... [2024-11-13 23:26:35,138 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:26:35,849 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:26:35,869 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:26:35,996 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:26:36,038 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:26:36,039 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:36 WrapperNode [2024-11-13 23:26:36,039 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:26:36,040 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:26:36,040 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:26:36,040 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:26:36,047 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:36" (1/1) ... [2024-11-13 23:26:36,091 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:36" (1/1) ... [2024-11-13 23:26:36,203 INFO L138 Inliner]: procedures = 177, calls = 279, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 1481 [2024-11-13 23:26:36,204 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:26:36,205 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:26:36,205 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:26:36,206 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:26:36,213 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:36" (1/1) ... [2024-11-13 23:26:36,214 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:36" (1/1) ... [2024-11-13 23:26:36,224 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:36" (1/1) ... [2024-11-13 23:26:36,225 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:36" (1/1) ... [2024-11-13 23:26:36,291 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:36" (1/1) ... [2024-11-13 23:26:36,308 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:36" (1/1) ... [2024-11-13 23:26:36,313 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:36" (1/1) ... [2024-11-13 23:26:36,318 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:36" (1/1) ... [2024-11-13 23:26:36,327 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:26:36,328 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:26:36,328 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:26:36,328 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:26:36,329 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:36" (1/1) ... [2024-11-13 23:26:36,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:26:36,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d850a9ac-6617-418a-82cd-b37e1a858281/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:26:36,371 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d850a9ac-6617-418a-82cd-b37e1a858281/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:26:36,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d850a9ac-6617-418a-82cd-b37e1a858281/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:26:36,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 23:26:36,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 23:26:36,408 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 23:26:36,408 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:26:36,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 23:26:36,409 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 23:26:36,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 23:26:36,409 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 23:26:36,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:26:36,410 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:26:36,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:26:36,662 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:26:36,665 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:26:39,726 INFO L? ?]: Removed 1280 outVars from TransFormulas that were not future-live. [2024-11-13 23:26:39,726 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:26:41,632 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:26:41,632 INFO L316 CfgBuilder]: Removed 63 assume(true) statements. [2024-11-13 23:26:41,633 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:26:41 BoogieIcfgContainer [2024-11-13 23:26:41,633 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:26:41,634 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:26:41,634 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:26:41,644 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:26:41,644 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:26:41" (1/1) ... [2024-11-13 23:26:41,653 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:26:41,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:41,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 984 states and 1117 transitions. [2024-11-13 23:26:41,724 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1117 transitions. [2024-11-13 23:26:41,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 23:26:41,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:41,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:41,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:41,965 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 23:26:42,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:42,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 983 states and 1116 transitions. [2024-11-13 23:26:42,017 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1116 transitions. [2024-11-13 23:26:42,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 23:26:42,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:42,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:42,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:42,196 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 23:26:42,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:42,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 982 states and 1115 transitions. [2024-11-13 23:26:42,307 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1115 transitions. [2024-11-13 23:26:42,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 23:26:42,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:42,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:42,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:42,382 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 23:26:42,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:42,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 981 states and 1113 transitions. [2024-11-13 23:26:42,408 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1113 transitions. [2024-11-13 23:26:42,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 23:26:42,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:42,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:42,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:42,543 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 23:26:42,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:42,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 980 states and 1112 transitions. [2024-11-13 23:26:42,584 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1112 transitions. [2024-11-13 23:26:42,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 23:26:42,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:42,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:42,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:42,729 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 23:26:42,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:42,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 979 states and 1111 transitions. [2024-11-13 23:26:42,757 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1111 transitions. [2024-11-13 23:26:42,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 23:26:42,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:42,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:42,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:43,004 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 23:26:43,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:43,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 978 states and 1110 transitions. [2024-11-13 23:26:43,058 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1110 transitions. [2024-11-13 23:26:43,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 23:26:43,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:43,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:43,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:43,110 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 23:26:43,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:43,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 977 states and 1109 transitions. [2024-11-13 23:26:43,141 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1109 transitions. [2024-11-13 23:26:43,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 23:26:43,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:43,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:43,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:43,207 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 23:26:43,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:43,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 976 states and 1108 transitions. [2024-11-13 23:26:43,236 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1108 transitions. [2024-11-13 23:26:43,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:26:43,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:43,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:43,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:43,315 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 23:26:43,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:43,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 975 states and 1107 transitions. [2024-11-13 23:26:43,468 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1107 transitions. [2024-11-13 23:26:43,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:26:43,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:43,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:43,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:43,599 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 23:26:43,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:43,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 974 states and 1106 transitions. [2024-11-13 23:26:43,926 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1106 transitions. [2024-11-13 23:26:43,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:26:43,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:43,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:43,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:43,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:43,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:44,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 973 states and 1104 transitions. [2024-11-13 23:26:44,001 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1104 transitions. [2024-11-13 23:26:44,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:26:44,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:44,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:44,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:44,071 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 23:26:44,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:44,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 972 states and 1103 transitions. [2024-11-13 23:26:44,108 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1103 transitions. [2024-11-13 23:26:44,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:26:44,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:44,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:44,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:44,173 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 23:26:44,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:44,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 971 states and 1102 transitions. [2024-11-13 23:26:44,378 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1102 transitions. [2024-11-13 23:26:44,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:26:44,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:44,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:44,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:44,420 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 23:26:44,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:44,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 970 states and 1101 transitions. [2024-11-13 23:26:44,590 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1101 transitions. [2024-11-13 23:26:44,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:26:44,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:44,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:44,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:44,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:44,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:44,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 969 states and 1100 transitions. [2024-11-13 23:26:44,657 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1100 transitions. [2024-11-13 23:26:44,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:26:44,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:44,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:44,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:44,727 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 23:26:44,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:44,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 968 states and 1099 transitions. [2024-11-13 23:26:44,757 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1099 transitions. [2024-11-13 23:26:44,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 23:26:44,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:44,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:44,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:44,790 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 23:26:44,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:44,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 967 states and 1098 transitions. [2024-11-13 23:26:44,827 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1098 transitions. [2024-11-13 23:26:44,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 23:26:44,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:44,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:44,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:44,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:45,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:45,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 966 states and 1097 transitions. [2024-11-13 23:26:45,327 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1097 transitions. [2024-11-13 23:26:45,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:26:45,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:45,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:45,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:45,458 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 23:26:45,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:45,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 968 states and 1100 transitions. [2024-11-13 23:26:45,900 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1100 transitions. [2024-11-13 23:26:45,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:26:45,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:45,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:45,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:45,930 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 23:26:45,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:45,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 968 states and 1098 transitions. [2024-11-13 23:26:45,944 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1098 transitions. [2024-11-13 23:26:45,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 23:26:45,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:45,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:45,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:45,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:45,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:45,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 968 states and 1094 transitions. [2024-11-13 23:26:45,984 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1094 transitions. [2024-11-13 23:26:45,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:26:45,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:45,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:46,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:46,014 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 23:26:46,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:46,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 968 states and 1092 transitions. [2024-11-13 23:26:46,053 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1092 transitions. [2024-11-13 23:26:46,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:26:46,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:46,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:46,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:46,159 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 23:26:46,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:46,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 970 states and 1096 transitions. [2024-11-13 23:26:46,244 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1096 transitions. [2024-11-13 23:26:46,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:26:46,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:46,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:46,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:46,461 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 23:26:46,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:46,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 972 states and 1100 transitions. [2024-11-13 23:26:46,760 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1100 transitions. [2024-11-13 23:26:46,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:26:46,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:46,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:46,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:46,939 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 23:26:47,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:47,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 926 states and 1046 transitions. [2024-11-13 23:26:47,303 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1046 transitions. [2024-11-13 23:26:47,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:26:47,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:47,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:47,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:47,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:47,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:47,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 923 states and 1042 transitions. [2024-11-13 23:26:47,659 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1042 transitions. [2024-11-13 23:26:47,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 23:26:47,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:47,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:47,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:47,871 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 23:26:48,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:48,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 920 states and 1038 transitions. [2024-11-13 23:26:48,159 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1038 transitions. [2024-11-13 23:26:48,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 23:26:48,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:48,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:48,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:48,242 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 23:26:48,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:48,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 917 states and 1034 transitions. [2024-11-13 23:26:48,461 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1034 transitions. [2024-11-13 23:26:48,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 23:26:48,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:48,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:48,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:48,537 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 23:26:48,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:48,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 914 states and 1030 transitions. [2024-11-13 23:26:48,578 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1030 transitions. [2024-11-13 23:26:48,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 23:26:48,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:48,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:48,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:48,671 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 23:26:48,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:48,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 911 states and 1026 transitions. [2024-11-13 23:26:48,722 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1026 transitions. [2024-11-13 23:26:48,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 23:26:48,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:48,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:48,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:48,812 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 23:26:48,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:48,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 908 states and 1022 transitions. [2024-11-13 23:26:48,998 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1022 transitions. [2024-11-13 23:26:48,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 23:26:48,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:48,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:49,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:49,065 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 23:26:49,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:49,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 907 states and 1021 transitions. [2024-11-13 23:26:49,616 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1021 transitions. [2024-11-13 23:26:49,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 23:26:49,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:49,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:49,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:49,794 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 23:26:50,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:50,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 906 states and 1020 transitions. [2024-11-13 23:26:50,509 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1020 transitions. [2024-11-13 23:26:50,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:26:50,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:50,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:50,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:50,582 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 23:26:50,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:50,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 906 states and 1019 transitions. [2024-11-13 23:26:50,881 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1019 transitions. [2024-11-13 23:26:50,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:26:50,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:50,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:50,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:50,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:50,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:50,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 905 states and 1018 transitions. [2024-11-13 23:26:50,948 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1018 transitions. [2024-11-13 23:26:50,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:26:50,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:50,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:50,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:51,236 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 23:26:51,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:51,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 904 states and 1017 transitions. [2024-11-13 23:26:51,703 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1017 transitions. [2024-11-13 23:26:51,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 23:26:51,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:51,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:51,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:51,764 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 23:26:52,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:52,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 904 states and 1016 transitions. [2024-11-13 23:26:52,107 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1016 transitions. [2024-11-13 23:26:52,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:26:52,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:52,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:52,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:52,167 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 23:26:52,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:52,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 903 states and 1015 transitions. [2024-11-13 23:26:52,198 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1015 transitions. [2024-11-13 23:26:52,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:26:52,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:52,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:52,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:52,298 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 23:26:52,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:52,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 902 states and 1014 transitions. [2024-11-13 23:26:52,333 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1014 transitions. [2024-11-13 23:26:52,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:26:52,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:52,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:52,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:52,388 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 23:26:52,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:52,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 901 states and 1013 transitions. [2024-11-13 23:26:52,416 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1013 transitions. [2024-11-13 23:26:52,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:26:52,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:52,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:52,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:52,508 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 23:26:52,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:52,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 900 states and 1012 transitions. [2024-11-13 23:26:52,541 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1012 transitions. [2024-11-13 23:26:52,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:26:52,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:52,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:52,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:52,573 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 23:27:02,595 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 23:27:02,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:02,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 900 states and 1010 transitions. [2024-11-13 23:27:02,606 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1010 transitions. [2024-11-13 23:27:02,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:27:02,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:02,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:02,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:02,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:07,441 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:27:07,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:07,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 909 states and 1022 transitions. [2024-11-13 23:27:07,474 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1022 transitions. [2024-11-13 23:27:07,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:27:07,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:07,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:07,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:07,707 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 23:27:20,206 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:27:24,863 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:27:24,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:24,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 918 states and 1034 transitions. [2024-11-13 23:27:24,888 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1034 transitions. [2024-11-13 23:27:24,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:27:24,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:24,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:24,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:24,973 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 23:27:24,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:25,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 916 states and 1030 transitions. [2024-11-13 23:27:25,000 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1030 transitions. [2024-11-13 23:27:25,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:27:25,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:25,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:25,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:25,217 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 23:27:25,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:25,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 914 states and 1026 transitions. [2024-11-13 23:27:25,272 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1026 transitions. [2024-11-13 23:27:25,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:27:25,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:25,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:25,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:25,360 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 23:27:25,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:25,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 906 states and 1017 transitions. [2024-11-13 23:27:25,387 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1017 transitions. [2024-11-13 23:27:25,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:27:25,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:25,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:25,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:25,581 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 23:27:25,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:25,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 906 states and 1016 transitions. [2024-11-13 23:27:25,799 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1016 transitions. [2024-11-13 23:27:25,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:27:25,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:25,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:25,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:25,991 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 23:27:26,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:26,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 898 states and 1007 transitions. [2024-11-13 23:27:26,050 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1007 transitions. [2024-11-13 23:27:26,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:27:26,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:26,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:26,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:26,177 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 23:27:26,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:26,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 897 states and 1006 transitions. [2024-11-13 23:27:26,209 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1006 transitions. [2024-11-13 23:27:26,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:27:26,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:26,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:26,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:26,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:26,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:26,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 896 states and 1005 transitions. [2024-11-13 23:27:26,454 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1005 transitions. [2024-11-13 23:27:26,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:27:26,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:26,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:26,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:26,574 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 23:27:26,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:26,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 895 states and 1004 transitions. [2024-11-13 23:27:26,606 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1004 transitions. [2024-11-13 23:27:26,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:27:26,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:26,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:26,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:26,736 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 23:27:26,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:26,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 894 states and 1003 transitions. [2024-11-13 23:27:26,770 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1003 transitions. [2024-11-13 23:27:26,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:27:26,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:26,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:26,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:26,855 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 23:27:26,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:26,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 893 states and 1002 transitions. [2024-11-13 23:27:26,888 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1002 transitions. [2024-11-13 23:27:26,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:27:26,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:26,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:26,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:27,018 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 23:27:27,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:27,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 892 states and 1001 transitions. [2024-11-13 23:27:27,052 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1001 transitions. [2024-11-13 23:27:27,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:27:27,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:27,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:27,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:27,291 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 23:27:40,566 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:27:40,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:40,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 937 states and 1049 transitions. [2024-11-13 23:27:40,949 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1049 transitions. [2024-11-13 23:27:40,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:27:40,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:40,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:40,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:41,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:41,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:41,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 938 states and 1049 transitions. [2024-11-13 23:27:41,136 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1049 transitions. [2024-11-13 23:27:41,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:27:41,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:41,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:41,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:41,217 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 23:27:41,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:41,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 937 states and 1048 transitions. [2024-11-13 23:27:41,258 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1048 transitions. [2024-11-13 23:27:41,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:27:41,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:41,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:41,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:41,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:41,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:41,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 936 states and 1047 transitions. [2024-11-13 23:27:41,575 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1047 transitions. [2024-11-13 23:27:41,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:27:41,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:41,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:41,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:41,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:41,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:41,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 936 states and 1044 transitions. [2024-11-13 23:27:41,980 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1044 transitions. [2024-11-13 23:27:41,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:27:41,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:41,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:42,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:42,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:45,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:45,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 935 states and 1043 transitions. [2024-11-13 23:27:45,139 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1043 transitions. [2024-11-13 23:27:45,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:27:45,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:45,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:45,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:45,817 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 23:27:46,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:46,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 934 states and 1042 transitions. [2024-11-13 23:27:46,668 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1042 transitions. [2024-11-13 23:27:46,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:27:46,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:46,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:46,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:46,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:46,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:46,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 933 states and 1041 transitions. [2024-11-13 23:27:46,777 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1041 transitions. [2024-11-13 23:27:46,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:27:46,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:46,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:46,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:47,027 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 23:27:47,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:47,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 932 states and 1040 transitions. [2024-11-13 23:27:47,645 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1040 transitions. [2024-11-13 23:27:47,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:27:47,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:47,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:47,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:47,736 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 23:27:47,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:47,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 931 states and 1038 transitions. [2024-11-13 23:27:47,765 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1038 transitions. [2024-11-13 23:27:47,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:27:47,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:47,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:47,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:47,884 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 23:27:47,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:47,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 930 states and 1037 transitions. [2024-11-13 23:27:47,920 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1037 transitions. [2024-11-13 23:27:47,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:27:47,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:47,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:47,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:48,592 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 23:27:50,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:50,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 929 states and 1036 transitions. [2024-11-13 23:27:50,277 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1036 transitions. [2024-11-13 23:27:50,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:27:50,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:50,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:50,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:51,271 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 23:27:53,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:53,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 928 states and 1035 transitions. [2024-11-13 23:27:53,357 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1035 transitions. [2024-11-13 23:27:53,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:27:53,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:53,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:53,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:53,431 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 23:27:54,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:54,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 927 states and 1034 transitions. [2024-11-13 23:27:54,476 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1034 transitions. [2024-11-13 23:27:54,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:27:54,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:54,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:54,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:54,604 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 23:27:55,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:55,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 926 states and 1033 transitions. [2024-11-13 23:27:55,883 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1033 transitions. [2024-11-13 23:27:55,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:27:55,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:55,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:55,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:56,560 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 23:27:58,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:58,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 929 states and 1040 transitions. [2024-11-13 23:27:58,636 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1040 transitions. [2024-11-13 23:27:58,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:27:58,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:58,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:58,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:00,108 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 23:28:04,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:04,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 932 states and 1050 transitions. [2024-11-13 23:28:04,755 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1050 transitions. [2024-11-13 23:28:04,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:28:04,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:04,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:04,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:04,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:05,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:05,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 933 states and 1052 transitions. [2024-11-13 23:28:05,544 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1052 transitions. [2024-11-13 23:28:05,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:28:05,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:05,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:05,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:05,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:06,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:06,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 934 states and 1054 transitions. [2024-11-13 23:28:06,420 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1054 transitions. [2024-11-13 23:28:06,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:28:06,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:06,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:06,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:07,936 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:11,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:11,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 922 states and 1029 transitions. [2024-11-13 23:28:11,493 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1029 transitions. [2024-11-13 23:28:11,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:28:11,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:11,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:11,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:13,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:14,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:14,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 921 states and 1028 transitions. [2024-11-13 23:28:14,791 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1028 transitions. [2024-11-13 23:28:14,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:28:14,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:14,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:14,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:16,577 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 23:28:19,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:19,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 920 states and 1027 transitions. [2024-11-13 23:28:19,167 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1027 transitions. [2024-11-13 23:28:19,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:28:19,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:19,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:19,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:19,244 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 23:28:19,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:19,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 919 states and 1026 transitions. [2024-11-13 23:28:19,942 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1026 transitions. [2024-11-13 23:28:19,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:28:19,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:19,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:19,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:20,034 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 23:28:20,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:20,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 918 states and 1025 transitions. [2024-11-13 23:28:20,748 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1025 transitions. [2024-11-13 23:28:20,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:28:20,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:20,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:20,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:22,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:27,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:27,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 917 states and 1024 transitions. [2024-11-13 23:28:27,009 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1024 transitions. [2024-11-13 23:28:27,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:28:27,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:27,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:27,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:28,534 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 23:28:31,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:31,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 916 states and 1023 transitions. [2024-11-13 23:28:31,635 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1023 transitions. [2024-11-13 23:28:31,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:28:31,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:31,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:31,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:31,757 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 23:28:32,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:32,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 915 states and 1022 transitions. [2024-11-13 23:28:32,516 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1022 transitions. [2024-11-13 23:28:32,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:28:32,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:32,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:32,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:32,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:33,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:33,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 914 states and 1021 transitions. [2024-11-13 23:28:33,441 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1021 transitions. [2024-11-13 23:28:33,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:28:33,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:33,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:33,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:35,287 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 23:28:39,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:39,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 913 states and 1020 transitions. [2024-11-13 23:28:39,221 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1020 transitions. [2024-11-13 23:28:39,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:28:39,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:39,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:39,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:40,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:43,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:43,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 912 states and 1019 transitions. [2024-11-13 23:28:43,851 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1019 transitions. [2024-11-13 23:28:43,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:28:43,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:43,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:43,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:43,909 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 23:28:44,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:44,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 911 states and 1018 transitions. [2024-11-13 23:28:44,677 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1018 transitions. [2024-11-13 23:28:44,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:28:44,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:44,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:44,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:44,814 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 23:28:45,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:45,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 910 states and 1017 transitions. [2024-11-13 23:28:45,666 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1017 transitions. [2024-11-13 23:28:45,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:28:45,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:45,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:45,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:47,756 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 23:28:51,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:51,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 909 states and 1016 transitions. [2024-11-13 23:28:51,003 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1016 transitions. [2024-11-13 23:28:51,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:28:51,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:51,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:51,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:55,326 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 23:29:05,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:05,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 908 states and 1015 transitions. [2024-11-13 23:29:05,198 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1015 transitions. [2024-11-13 23:29:05,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:29:05,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:05,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:05,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:05,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:07,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:07,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 907 states and 1014 transitions. [2024-11-13 23:29:07,046 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1014 transitions. [2024-11-13 23:29:07,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:29:07,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:07,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:07,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:07,453 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 23:29:19,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:19,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 906 states and 1013 transitions. [2024-11-13 23:29:19,304 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1013 transitions. [2024-11-13 23:29:19,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:29:19,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:19,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:19,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:22,063 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 23:29:26,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:26,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 905 states and 1012 transitions. [2024-11-13 23:29:26,456 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1012 transitions. [2024-11-13 23:29:26,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:29:26,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:26,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:26,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:32,802 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 23:29:44,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:44,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 904 states and 1011 transitions. [2024-11-13 23:29:44,552 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1011 transitions. [2024-11-13 23:29:44,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:29:44,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:44,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:44,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:44,614 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 23:29:45,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:45,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 903 states and 1010 transitions. [2024-11-13 23:29:45,625 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1010 transitions. [2024-11-13 23:29:45,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:29:45,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:45,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:45,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:45,736 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 23:29:46,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:46,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 902 states and 1009 transitions. [2024-11-13 23:29:46,898 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1009 transitions. [2024-11-13 23:29:46,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:29:46,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:46,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:46,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:48,708 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 23:29:51,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:51,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 901 states and 1008 transitions. [2024-11-13 23:29:51,128 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1008 transitions. [2024-11-13 23:29:51,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:29:51,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:51,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:51,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:55,697 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 23:30:01,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:01,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 900 states and 1007 transitions. [2024-11-13 23:30:01,910 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1007 transitions. [2024-11-13 23:30:01,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:30:01,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:01,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:01,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:01,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:01,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:01,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 891 states and 997 transitions. [2024-11-13 23:30:01,979 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 997 transitions. [2024-11-13 23:30:01,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:30:01,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:01,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:02,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:02,045 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 23:30:03,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:03,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 890 states and 996 transitions. [2024-11-13 23:30:03,181 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 996 transitions. [2024-11-13 23:30:03,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:30:03,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:03,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:03,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:03,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:04,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:04,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 889 states and 995 transitions. [2024-11-13 23:30:04,501 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 995 transitions. [2024-11-13 23:30:04,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:30:04,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:04,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:04,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:05,366 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 23:30:07,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:07,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 888 states and 994 transitions. [2024-11-13 23:30:07,692 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 994 transitions. [2024-11-13 23:30:07,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:30:07,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:07,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:07,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:10,280 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 23:30:16,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:16,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 887 states and 993 transitions. [2024-11-13 23:30:16,108 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 993 transitions. [2024-11-13 23:30:16,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:30:16,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:16,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:16,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:19,526 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 23:30:34,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:34,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 886 states and 992 transitions. [2024-11-13 23:30:34,093 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 992 transitions. [2024-11-13 23:30:34,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:30:34,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:34,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:34,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:38,623 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 23:30:57,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:57,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 885 states and 991 transitions. [2024-11-13 23:30:57,306 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 991 transitions. [2024-11-13 23:30:57,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:30:57,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:57,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:57,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:57,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:02,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:02,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 887 states and 991 transitions. [2024-11-13 23:31:02,425 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 991 transitions. [2024-11-13 23:31:02,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:31:02,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:02,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:02,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:03,178 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 23:31:10,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:10,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 889 states and 994 transitions. [2024-11-13 23:31:10,046 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 994 transitions. [2024-11-13 23:31:10,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:31:10,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:10,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:10,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:11,410 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 23:31:14,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:14,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 890 states and 995 transitions. [2024-11-13 23:31:14,268 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 995 transitions. [2024-11-13 23:31:14,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:31:14,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:14,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:14,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:15,240 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:18,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:18,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 891 states and 996 transitions. [2024-11-13 23:31:18,215 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 996 transitions. [2024-11-13 23:31:18,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:31:18,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:18,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:18,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:19,953 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:23,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:23,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 892 states and 997 transitions. [2024-11-13 23:31:23,512 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 997 transitions. [2024-11-13 23:31:23,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:31:23,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:23,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:23,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:25,088 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:28,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:28,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 893 states and 998 transitions. [2024-11-13 23:31:28,561 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 998 transitions. [2024-11-13 23:31:28,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:31:28,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:28,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:28,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:30,325 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:33,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:33,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 894 states and 999 transitions. [2024-11-13 23:31:33,801 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 999 transitions. [2024-11-13 23:31:33,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:31:33,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:33,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:33,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:35,412 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:38,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:38,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 895 states and 1000 transitions. [2024-11-13 23:31:38,898 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1000 transitions. [2024-11-13 23:31:38,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:31:38,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:38,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:39,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:42,529 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:48,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:48,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 896 states and 1001 transitions. [2024-11-13 23:31:48,036 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1001 transitions. [2024-11-13 23:31:48,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:31:48,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:48,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:48,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:50,464 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:55,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:55,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 897 states and 1002 transitions. [2024-11-13 23:31:55,079 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1002 transitions. [2024-11-13 23:31:55,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:31:55,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:55,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:55,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:56,933 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:00,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:00,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 898 states and 1003 transitions. [2024-11-13 23:32:00,891 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1003 transitions. [2024-11-13 23:32:00,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:32:00,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:00,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:00,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:02,577 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:06,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:06,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 899 states and 1004 transitions. [2024-11-13 23:32:06,421 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1004 transitions. [2024-11-13 23:32:06,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:32:06,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:06,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:06,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:08,503 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:12,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:12,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 900 states and 1005 transitions. [2024-11-13 23:32:12,580 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1005 transitions. [2024-11-13 23:32:12,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:32:12,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:12,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:12,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:14,577 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:18,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:18,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 901 states and 1006 transitions. [2024-11-13 23:32:18,527 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1006 transitions. [2024-11-13 23:32:18,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:32:18,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:18,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:18,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:20,547 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:24,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:24,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 902 states and 1007 transitions. [2024-11-13 23:32:24,560 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1007 transitions. [2024-11-13 23:32:24,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:32:24,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:24,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:24,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:29,263 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:36,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:36,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 903 states and 1008 transitions. [2024-11-13 23:32:36,016 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1008 transitions. [2024-11-13 23:32:36,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:32:36,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:36,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:36,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:38,642 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:43,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:43,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 904 states and 1009 transitions. [2024-11-13 23:32:43,169 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1009 transitions. [2024-11-13 23:32:43,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:32:43,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:43,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:43,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:45,635 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:49,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:49,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 905 states and 1010 transitions. [2024-11-13 23:32:49,983 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1010 transitions. [2024-11-13 23:32:49,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:32:49,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:49,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:50,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:52,970 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:58,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:58,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 906 states and 1011 transitions. [2024-11-13 23:32:58,053 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1011 transitions. [2024-11-13 23:32:58,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:32:58,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:58,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:58,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:00,341 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:04,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:04,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 907 states and 1012 transitions. [2024-11-13 23:33:04,561 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1012 transitions. [2024-11-13 23:33:04,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:33:04,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:04,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:04,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:06,479 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:10,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:10,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 908 states and 1013 transitions. [2024-11-13 23:33:10,601 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1013 transitions. [2024-11-13 23:33:10,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:33:10,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:10,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:10,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:14,096 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:19,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:19,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 909 states and 1014 transitions. [2024-11-13 23:33:19,576 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1014 transitions. [2024-11-13 23:33:19,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:33:19,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:19,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:19,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:21,504 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:25,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:25,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 910 states and 1015 transitions. [2024-11-13 23:33:25,296 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1015 transitions. [2024-11-13 23:33:25,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:33:25,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:25,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:25,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:29,400 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:36,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:36,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 911 states and 1016 transitions. [2024-11-13 23:33:36,141 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1016 transitions. [2024-11-13 23:33:36,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:33:36,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:36,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:36,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:38,997 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:44,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:44,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 912 states and 1017 transitions. [2024-11-13 23:33:44,375 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1017 transitions. [2024-11-13 23:33:44,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:33:44,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:44,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:44,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:46,495 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:50,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:50,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 913 states and 1018 transitions. [2024-11-13 23:33:50,771 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1018 transitions. [2024-11-13 23:33:50,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:33:50,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:50,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:50,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:54,601 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:34:00,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:00,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 914 states and 1019 transitions. [2024-11-13 23:34:00,242 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1019 transitions. [2024-11-13 23:34:00,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:34:00,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:00,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:00,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:02,579 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:34:07,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:07,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 915 states and 1020 transitions. [2024-11-13 23:34:07,122 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1020 transitions. [2024-11-13 23:34:07,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:34:07,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:07,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:07,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:10,970 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:34:16,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:16,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 916 states and 1021 transitions. [2024-11-13 23:34:16,811 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1021 transitions. [2024-11-13 23:34:16,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:34:16,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:16,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:16,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:20,295 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:34:25,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:25,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 917 states and 1022 transitions. [2024-11-13 23:34:25,351 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1022 transitions. [2024-11-13 23:34:25,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:34:25,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:25,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:25,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:27,813 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:34:32,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:32,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 918 states and 1023 transitions. [2024-11-13 23:34:32,211 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1023 transitions. [2024-11-13 23:34:32,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:34:32,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:32,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:32,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:35,584 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:34:41,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:41,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 919 states and 1024 transitions. [2024-11-13 23:34:41,046 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1024 transitions. [2024-11-13 23:34:41,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:34:41,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:41,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:41,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:44,227 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:34:50,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:50,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 920 states and 1025 transitions. [2024-11-13 23:34:50,195 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1025 transitions. [2024-11-13 23:34:50,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:34:50,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:50,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:50,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:53,478 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:34:58,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:58,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 921 states and 1026 transitions. [2024-11-13 23:34:58,804 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1026 transitions. [2024-11-13 23:34:58,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:34:58,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:58,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:58,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:01,342 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:35:05,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:05,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 922 states and 1027 transitions. [2024-11-13 23:35:05,608 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1027 transitions. [2024-11-13 23:35:05,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:35:05,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:05,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:05,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:09,833 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:35:15,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:15,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 923 states and 1028 transitions. [2024-11-13 23:35:15,911 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1028 transitions. [2024-11-13 23:35:15,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:35:15,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:15,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:16,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:19,011 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:35:24,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:24,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 924 states and 1029 transitions. [2024-11-13 23:35:24,755 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1029 transitions. [2024-11-13 23:35:24,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:35:24,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:24,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:24,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:27,719 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:35:32,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:32,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 925 states and 1030 transitions. [2024-11-13 23:35:32,798 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1030 transitions. [2024-11-13 23:35:32,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:35:32,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:32,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:32,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:37,210 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:35:43,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:43,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 926 states and 1031 transitions. [2024-11-13 23:35:43,375 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1031 transitions. [2024-11-13 23:35:43,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:35:43,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:43,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:43,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:46,417 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:35:51,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:51,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 927 states and 1032 transitions. [2024-11-13 23:35:51,092 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1032 transitions. [2024-11-13 23:35:51,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:35:51,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:51,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:51,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:55,420 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:36:01,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:01,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 928 states and 1033 transitions. [2024-11-13 23:36:01,390 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1033 transitions. [2024-11-13 23:36:01,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 23:36:01,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:01,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:01,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:03,977 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:36:08,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:08,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 929 states and 1034 transitions. [2024-11-13 23:36:08,583 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1034 transitions. [2024-11-13 23:36:08,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 23:36:08,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:08,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:08,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:11,589 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:36:16,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:16,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 930 states and 1035 transitions. [2024-11-13 23:36:16,627 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1035 transitions. [2024-11-13 23:36:16,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 23:36:16,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:16,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:16,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:20,130 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:36:24,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:24,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 931 states and 1036 transitions. [2024-11-13 23:36:24,995 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1036 transitions. [2024-11-13 23:36:24,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 23:36:24,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:24,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:25,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:31,324 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:36:39,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:39,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 932 states and 1037 transitions. [2024-11-13 23:36:39,392 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1037 transitions. [2024-11-13 23:36:39,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 23:36:39,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:39,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:39,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:37:18,887 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:37:58,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:37:58,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 933 states and 1038 transitions. [2024-11-13 23:37:58,780 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1038 transitions. [2024-11-13 23:37:58,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:37:58,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:37:58,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:37:58,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:38:00,733 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:38:04,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:38:04,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 934 states and 1039 transitions. [2024-11-13 23:38:04,732 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1039 transitions. [2024-11-13 23:38:04,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 23:38:04,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:38:04,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:38:04,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:38:07,425 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:38:14,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:38:14,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 935 states and 1040 transitions. [2024-11-13 23:38:14,378 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1040 transitions. [2024-11-13 23:38:14,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 23:38:14,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:38:14,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:38:14,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:38:16,429 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:38:21,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:38:21,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 936 states and 1042 transitions. [2024-11-13 23:38:21,770 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1042 transitions. [2024-11-13 23:38:21,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:38:21,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:38:21,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:38:21,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:38:24,203 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:38:31,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:38:31,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 937 states and 1042 transitions. [2024-11-13 23:38:31,716 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1042 transitions. [2024-11-13 23:38:31,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:38:31,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:38:31,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:38:31,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:38:34,993 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:38:40,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:38:40,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 938 states and 1044 transitions. [2024-11-13 23:38:40,743 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1044 transitions. [2024-11-13 23:38:40,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 23:38:40,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:38:40,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:38:40,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:38:43,442 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:38:51,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:38:51,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 939 states and 1044 transitions. [2024-11-13 23:38:51,237 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1044 transitions. [2024-11-13 23:38:51,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 23:38:51,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:38:51,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:38:51,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:38:53,547 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:38:57,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:38:57,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 940 states and 1045 transitions. [2024-11-13 23:38:57,823 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1045 transitions. [2024-11-13 23:38:57,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 23:38:57,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:38:57,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:38:58,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:39:01,666 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:39:07,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:39:07,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 941 states and 1047 transitions. [2024-11-13 23:39:07,741 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1047 transitions. [2024-11-13 23:39:07,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 23:39:07,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:39:07,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:39:07,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:39:10,757 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:39:18,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:39:18,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 942 states and 1047 transitions. [2024-11-13 23:39:18,601 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1047 transitions. [2024-11-13 23:39:18,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:39:18,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:39:18,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:39:18,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:39:20,695 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:39:24,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:39:24,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 943 states and 1048 transitions. [2024-11-13 23:39:24,865 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1048 transitions. [2024-11-13 23:39:24,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:39:24,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:39:24,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:39:25,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:39:28,969 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:39:35,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:39:35,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 944 states and 1050 transitions. [2024-11-13 23:39:35,062 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1050 transitions. [2024-11-13 23:39:35,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:39:35,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:39:35,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:39:35,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:39:37,597 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:39:45,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:39:45,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 945 states and 1051 transitions. [2024-11-13 23:39:45,564 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1051 transitions. [2024-11-13 23:39:45,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 23:39:45,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:39:45,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:39:45,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:39:49,057 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:40:00,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:40:00,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 946 states and 1051 transitions. [2024-11-13 23:40:00,250 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1051 transitions. [2024-11-13 23:40:00,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:40:00,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:40:00,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:40:00,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:40:02,836 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.