./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test4-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_346ff2c9-ecaf-42e6-86fb-2cd920e7b01c/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_346ff2c9-ecaf-42e6-86fb-2cd920e7b01c/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_346ff2c9-ecaf-42e6-86fb-2cd920e7b01c/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_346ff2c9-ecaf-42e6-86fb-2cd920e7b01c/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test4-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_346ff2c9-ecaf-42e6-86fb-2cd920e7b01c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_346ff2c9-ecaf-42e6-86fb-2cd920e7b01c/bin/ukojak-verify-CZk0znPC7b --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 765142a1ef820c0c2cf2fa98a3978a1412f5a1196c629c20848264001100dcc9 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:14:15,007 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:14:15,061 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_346ff2c9-ecaf-42e6-86fb-2cd920e7b01c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 00:14:15,065 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:14:15,066 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:14:15,083 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:14:15,084 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:14:15,085 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:14:15,085 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:14:15,085 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:14:15,085 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:14:15,085 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:14:15,085 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:14:15,085 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 00:14:15,085 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 00:14:15,086 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 00:14:15,086 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:14:15,086 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 00:14:15,086 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:14:15,086 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:14:15,086 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:14:15,086 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:14:15,086 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:14:15,086 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:14:15,086 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:14:15,087 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:14:15,087 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:14:15,087 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:14:15,087 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:14:15,087 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:14:15,087 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_346ff2c9-ecaf-42e6-86fb-2cd920e7b01c/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G 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 -> 765142a1ef820c0c2cf2fa98a3978a1412f5a1196c629c20848264001100dcc9 [2024-12-06 00:14:15,290 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:14:15,297 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:14:15,299 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:14:15,300 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:14:15,300 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:14:15,301 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_346ff2c9-ecaf-42e6-86fb-2cd920e7b01c/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test4-1.i [2024-12-06 00:14:17,995 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_346ff2c9-ecaf-42e6-86fb-2cd920e7b01c/bin/ukojak-verify-CZk0znPC7b/data/59c897d89/233ee4c1ad514202a3baf52a59cfcde5/FLAG1f75036e3 [2024-12-06 00:14:18,267 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:14:18,268 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_346ff2c9-ecaf-42e6-86fb-2cd920e7b01c/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test4-1.i [2024-12-06 00:14:18,282 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_346ff2c9-ecaf-42e6-86fb-2cd920e7b01c/bin/ukojak-verify-CZk0znPC7b/data/59c897d89/233ee4c1ad514202a3baf52a59cfcde5/FLAG1f75036e3 [2024-12-06 00:14:18,296 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_346ff2c9-ecaf-42e6-86fb-2cd920e7b01c/bin/ukojak-verify-CZk0znPC7b/data/59c897d89/233ee4c1ad514202a3baf52a59cfcde5 [2024-12-06 00:14:18,299 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:14:18,300 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:14:18,302 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:14:18,302 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:14:18,306 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:14:18,307 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:14:18" (1/1) ... [2024-12-06 00:14:18,308 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e55addb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:18, skipping insertion in model container [2024-12-06 00:14:18,308 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:14:18" (1/1) ... [2024-12-06 00:14:18,348 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:14:18,739 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:14:18,749 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:14:18,834 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:14:18,864 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:14:18,865 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:18 WrapperNode [2024-12-06 00:14:18,865 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:14:18,866 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:14:18,866 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:14:18,866 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:14:18,870 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:18" (1/1) ... [2024-12-06 00:14:18,890 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:18" (1/1) ... [2024-12-06 00:14:18,944 INFO L138 Inliner]: procedures = 176, calls = 336, calls flagged for inlining = 20, calls inlined = 29, statements flattened = 1644 [2024-12-06 00:14:18,944 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:14:18,945 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:14:18,945 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:14:18,945 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:14:18,952 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:18" (1/1) ... [2024-12-06 00:14:18,952 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:18" (1/1) ... [2024-12-06 00:14:18,962 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:18" (1/1) ... [2024-12-06 00:14:18,963 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:18" (1/1) ... [2024-12-06 00:14:19,000 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:18" (1/1) ... [2024-12-06 00:14:19,004 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:18" (1/1) ... [2024-12-06 00:14:19,015 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:18" (1/1) ... [2024-12-06 00:14:19,021 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:18" (1/1) ... [2024-12-06 00:14:19,025 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:18" (1/1) ... [2024-12-06 00:14:19,039 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:14:19,039 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:14:19,039 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:14:19,040 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:14:19,041 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:14:18" (1/1) ... [2024-12-06 00:14:19,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:14:19,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_346ff2c9-ecaf-42e6-86fb-2cd920e7b01c/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:14:19,069 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_346ff2c9-ecaf-42e6-86fb-2cd920e7b01c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:14:19,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_346ff2c9-ecaf-42e6-86fb-2cd920e7b01c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:14:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 00:14:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 00:14:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 00:14:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:14:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 00:14:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 00:14:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:14:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:14:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:14:19,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:14:19,293 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:14:19,295 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:14:21,680 INFO L? ?]: Removed 1550 outVars from TransFormulas that were not future-live. [2024-12-06 00:14:21,680 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:14:23,171 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:14:23,172 INFO L312 CfgBuilder]: Removed 34 assume(true) statements. [2024-12-06 00:14:23,172 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:14:23 BoogieIcfgContainer [2024-12-06 00:14:23,172 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:14:23,173 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:14:23,173 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:14:23,181 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:14:23,181 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:14:23" (1/1) ... [2024-12-06 00:14:23,188 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:14:23,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:23,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 1167 states and 1310 transitions. [2024-12-06 00:14:23,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1310 transitions. [2024-12-06 00:14:23,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 00:14:23,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:23,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:23,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:23,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:23,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:23,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 1166 states and 1309 transitions. [2024-12-06 00:14:23,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1309 transitions. [2024-12-06 00:14:23,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 00:14:23,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:23,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:23,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:23,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:23,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:23,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 1165 states and 1308 transitions. [2024-12-06 00:14:23,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1308 transitions. [2024-12-06 00:14:23,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 00:14:23,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:23,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:23,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:23,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:23,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:23,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 1164 states and 1307 transitions. [2024-12-06 00:14:23,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1307 transitions. [2024-12-06 00:14:23,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 00:14:23,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:23,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:23,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:23,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:23,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:23,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 1163 states and 1306 transitions. [2024-12-06 00:14:23,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1306 transitions. [2024-12-06 00:14:23,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 00:14:23,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:23,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:23,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:23,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:24,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:24,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 1164 states and 1308 transitions. [2024-12-06 00:14:24,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1308 transitions. [2024-12-06 00:14:24,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 00:14:24,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:24,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:24,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:24,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:24,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:24,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 1164 states and 1302 transitions. [2024-12-06 00:14:24,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1302 transitions. [2024-12-06 00:14:24,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 00:14:24,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:24,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:24,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:24,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:24,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:24,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 1166 states and 1304 transitions. [2024-12-06 00:14:24,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1304 transitions. [2024-12-06 00:14:24,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 00:14:24,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:24,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:24,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:24,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:24,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:24,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 1125 states and 1258 transitions. [2024-12-06 00:14:24,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1258 transitions. [2024-12-06 00:14:24,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:14:24,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:24,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:24,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:24,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:24,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:24,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 1122 states and 1254 transitions. [2024-12-06 00:14:24,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 1254 transitions. [2024-12-06 00:14:24,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:14:24,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:24,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:24,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:24,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:24,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:24,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1119 states and 1250 transitions. [2024-12-06 00:14:24,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1250 transitions. [2024-12-06 00:14:24,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:14:24,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:24,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:24,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:24,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:24,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:24,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1116 states and 1246 transitions. [2024-12-06 00:14:24,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1246 transitions. [2024-12-06 00:14:24,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:14:24,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:24,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:24,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:24,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:24,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:24,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 1113 states and 1242 transitions. [2024-12-06 00:14:24,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1242 transitions. [2024-12-06 00:14:24,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:14:24,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:24,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:24,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:24,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:25,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:25,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 1110 states and 1238 transitions. [2024-12-06 00:14:25,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1238 transitions. [2024-12-06 00:14:25,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:14:25,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:25,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:25,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:25,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:25,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:25,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1107 states and 1234 transitions. [2024-12-06 00:14:25,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1234 transitions. [2024-12-06 00:14:25,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:14:25,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:25,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:25,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:25,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:25,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:25,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 1104 states and 1230 transitions. [2024-12-06 00:14:25,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1230 transitions. [2024-12-06 00:14:25,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:14:25,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:25,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:25,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:25,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:25,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:25,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 1103 states and 1229 transitions. [2024-12-06 00:14:25,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1229 transitions. [2024-12-06 00:14:25,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:14:25,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:25,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:25,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:25,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:26,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:26,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1102 states and 1228 transitions. [2024-12-06 00:14:26,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1228 transitions. [2024-12-06 00:14:26,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:14:26,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:26,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:26,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:26,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:27,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:27,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 1102 states and 1227 transitions. [2024-12-06 00:14:27,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1227 transitions. [2024-12-06 00:14:27,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:14:27,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:27,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:27,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:27,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:27,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:27,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 1101 states and 1226 transitions. [2024-12-06 00:14:27,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1226 transitions. [2024-12-06 00:14:27,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:14:27,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:27,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:27,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:27,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:27,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:27,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 1100 states and 1225 transitions. [2024-12-06 00:14:27,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1225 transitions. [2024-12-06 00:14:27,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:14:27,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:27,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:27,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:27,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:27,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:27,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1099 states and 1224 transitions. [2024-12-06 00:14:27,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1224 transitions. [2024-12-06 00:14:27,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:14:27,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:27,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:27,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:27,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:27,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:27,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1098 states and 1223 transitions. [2024-12-06 00:14:27,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1223 transitions. [2024-12-06 00:14:27,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:14:27,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:27,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:27,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:27,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:28,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:28,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1098 states and 1222 transitions. [2024-12-06 00:14:28,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1222 transitions. [2024-12-06 00:14:28,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:14:28,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:28,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:28,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:28,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:28,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:28,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1098 states and 1221 transitions. [2024-12-06 00:14:28,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1221 transitions. [2024-12-06 00:14:28,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:14:28,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:28,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:28,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:28,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:28,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:28,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1097 states and 1220 transitions. [2024-12-06 00:14:28,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1220 transitions. [2024-12-06 00:14:28,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:14:28,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:28,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:28,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:28,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:28,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:28,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1096 states and 1219 transitions. [2024-12-06 00:14:28,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1219 transitions. [2024-12-06 00:14:28,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:14:28,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:28,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:28,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:28,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:29,731 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.47s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:14:29,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:29,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 1096 states and 1217 transitions. [2024-12-06 00:14:29,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1217 transitions. [2024-12-06 00:14:29,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:14:29,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:29,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:29,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:29,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:31,841 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:14:31,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:31,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 1103 states and 1225 transitions. [2024-12-06 00:14:31,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1225 transitions. [2024-12-06 00:14:31,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:14:31,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:31,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:31,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:32,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:35,621 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.62s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:14:35,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:35,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 1110 states and 1233 transitions. [2024-12-06 00:14:35,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1233 transitions. [2024-12-06 00:14:35,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:14:35,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:35,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:35,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:35,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:35,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:35,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1102 states and 1224 transitions. [2024-12-06 00:14:35,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1224 transitions. [2024-12-06 00:14:35,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:14:35,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:35,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:35,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:35,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:35,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:35,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 1094 states and 1215 transitions. [2024-12-06 00:14:35,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1215 transitions. [2024-12-06 00:14:35,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:14:35,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:35,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:35,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:35,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:35,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:35,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 1093 states and 1214 transitions. [2024-12-06 00:14:35,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1214 transitions. [2024-12-06 00:14:35,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:14:35,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:35,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:35,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:36,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:36,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:36,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1092 states and 1213 transitions. [2024-12-06 00:14:36,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1213 transitions. [2024-12-06 00:14:36,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:14:36,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:36,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:36,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:36,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:36,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:36,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1091 states and 1212 transitions. [2024-12-06 00:14:36,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1212 transitions. [2024-12-06 00:14:36,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:14:36,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:36,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:36,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:36,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:36,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:36,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 1090 states and 1211 transitions. [2024-12-06 00:14:36,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1211 transitions. [2024-12-06 00:14:36,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:14:36,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:36,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:36,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:36,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:36,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:36,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1089 states and 1210 transitions. [2024-12-06 00:14:36,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1210 transitions. [2024-12-06 00:14:36,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:14:36,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:36,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:36,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:36,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:36,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:36,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 1088 states and 1209 transitions. [2024-12-06 00:14:36,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1209 transitions. [2024-12-06 00:14:36,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:14:36,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:36,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:36,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:36,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:40,480 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.84s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:14:40,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:40,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1129 states and 1253 transitions. [2024-12-06 00:14:40,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1253 transitions. [2024-12-06 00:14:40,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:14:40,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:40,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:40,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:40,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:40,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:40,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1130 states and 1253 transitions. [2024-12-06 00:14:40,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1253 transitions. [2024-12-06 00:14:40,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:14:40,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:40,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:40,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:40,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:40,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:40,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 1129 states and 1252 transitions. [2024-12-06 00:14:40,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1252 transitions. [2024-12-06 00:14:40,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:14:40,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:40,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:40,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:41,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:41,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:41,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 1128 states and 1251 transitions. [2024-12-06 00:14:41,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1251 transitions. [2024-12-06 00:14:41,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 00:14:41,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:41,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:41,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:41,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:41,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:41,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 1128 states and 1248 transitions. [2024-12-06 00:14:41,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1248 transitions. [2024-12-06 00:14:41,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:14:41,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:41,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:41,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:41,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:43,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:43,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 1127 states and 1247 transitions. [2024-12-06 00:14:43,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1247 transitions. [2024-12-06 00:14:43,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:14:43,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:43,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:43,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:43,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:44,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:44,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1126 states and 1246 transitions. [2024-12-06 00:14:44,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1246 transitions. [2024-12-06 00:14:44,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 00:14:44,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:44,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:44,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:44,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:44,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:44,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1125 states and 1245 transitions. [2024-12-06 00:14:44,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1245 transitions. [2024-12-06 00:14:44,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 00:14:44,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:44,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:44,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:44,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:45,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:45,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1124 states and 1244 transitions. [2024-12-06 00:14:45,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1244 transitions. [2024-12-06 00:14:45,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:14:45,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:45,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:45,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:45,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:45,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:45,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 1123 states and 1242 transitions. [2024-12-06 00:14:45,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1242 transitions. [2024-12-06 00:14:45,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:14:45,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:45,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:45,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:45,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:45,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:45,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1122 states and 1241 transitions. [2024-12-06 00:14:45,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 1241 transitions. [2024-12-06 00:14:45,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:14:45,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:45,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:45,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:45,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:46,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:46,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1121 states and 1240 transitions. [2024-12-06 00:14:46,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1240 transitions. [2024-12-06 00:14:46,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 00:14:46,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:46,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:46,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:47,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:48,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:48,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 1120 states and 1239 transitions. [2024-12-06 00:14:48,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1239 transitions. [2024-12-06 00:14:48,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 00:14:48,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:48,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:48,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:48,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:49,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:49,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 1119 states and 1238 transitions. [2024-12-06 00:14:49,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1238 transitions. [2024-12-06 00:14:49,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 00:14:49,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:49,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:49,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:49,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:50,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:50,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 1118 states and 1237 transitions. [2024-12-06 00:14:50,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1237 transitions. [2024-12-06 00:14:50,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:14:50,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:50,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:50,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:50,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:52,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:52,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1121 states and 1244 transitions. [2024-12-06 00:14:52,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1244 transitions. [2024-12-06 00:14:52,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:14:52,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:52,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:52,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:52,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:55,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:55,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 1124 states and 1254 transitions. [2024-12-06 00:14:55,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1254 transitions. [2024-12-06 00:14:55,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:14:55,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:55,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:55,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:56,250 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:14:58,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:58,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1116 states and 1235 transitions. [2024-12-06 00:14:58,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1235 transitions. [2024-12-06 00:14:58,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:14:58,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:58,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:58,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:58,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:59,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:59,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1115 states and 1234 transitions. [2024-12-06 00:14:59,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1234 transitions. [2024-12-06 00:14:59,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:14:59,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:59,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:59,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:59,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:59,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:59,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 1114 states and 1233 transitions. [2024-12-06 00:14:59,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1233 transitions. [2024-12-06 00:14:59,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 00:14:59,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:59,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:59,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:00,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:02,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:02,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 1113 states and 1232 transitions. [2024-12-06 00:15:02,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1232 transitions. [2024-12-06 00:15:02,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 00:15:02,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:02,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:02,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:03,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:06,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:06,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 1112 states and 1231 transitions. [2024-12-06 00:15:06,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1231 transitions. [2024-12-06 00:15:06,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:15:06,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:06,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:06,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:06,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:06,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:06,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 1111 states and 1230 transitions. [2024-12-06 00:15:06,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 1230 transitions. [2024-12-06 00:15:06,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:15:06,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:06,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:06,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:06,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:07,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:07,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 1110 states and 1229 transitions. [2024-12-06 00:15:07,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1229 transitions. [2024-12-06 00:15:07,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:15:07,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:07,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:07,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:08,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:10,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:10,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1109 states and 1228 transitions. [2024-12-06 00:15:10,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1228 transitions. [2024-12-06 00:15:10,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:15:10,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:10,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:10,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:11,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:19,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:19,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 1108 states and 1227 transitions. [2024-12-06 00:15:19,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1227 transitions. [2024-12-06 00:15:19,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:15:19,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:19,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:19,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:19,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:19,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:19,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 1107 states and 1226 transitions. [2024-12-06 00:15:19,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1226 transitions. [2024-12-06 00:15:19,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:15:19,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:19,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:19,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:19,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:20,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:20,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 1106 states and 1225 transitions. [2024-12-06 00:15:20,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1225 transitions. [2024-12-06 00:15:20,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:15:20,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:20,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:20,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:21,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:24,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:24,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1105 states and 1224 transitions. [2024-12-06 00:15:24,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1224 transitions. [2024-12-06 00:15:24,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:15:24,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:24,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:24,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:25,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:28,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:28,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1104 states and 1223 transitions. [2024-12-06 00:15:28,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1223 transitions. [2024-12-06 00:15:28,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:15:28,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:28,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:28,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:28,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:28,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:28,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1103 states and 1222 transitions. [2024-12-06 00:15:28,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1222 transitions. [2024-12-06 00:15:28,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:15:28,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:28,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:28,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:28,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:29,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:29,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1102 states and 1221 transitions. [2024-12-06 00:15:29,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1221 transitions. [2024-12-06 00:15:29,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:15:29,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:29,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:29,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:30,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:33,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:33,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1101 states and 1220 transitions. [2024-12-06 00:15:33,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1220 transitions. [2024-12-06 00:15:33,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:15:33,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:33,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:33,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:36,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:40,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:40,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1100 states and 1219 transitions. [2024-12-06 00:15:40,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1219 transitions. [2024-12-06 00:15:40,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:15:40,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:40,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:40,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:40,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:41,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:41,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 1099 states and 1218 transitions. [2024-12-06 00:15:41,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1218 transitions. [2024-12-06 00:15:41,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:15:41,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:41,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:41,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:41,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:41,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:41,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 1098 states and 1217 transitions. [2024-12-06 00:15:41,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1217 transitions. [2024-12-06 00:15:41,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:15:41,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:41,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:42,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:46,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:53,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:53,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 1097 states and 1216 transitions. [2024-12-06 00:15:53,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1216 transitions. [2024-12-06 00:15:53,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:15:53,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:53,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:53,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:55,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:58,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:58,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 1096 states and 1215 transitions. [2024-12-06 00:15:58,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1215 transitions. [2024-12-06 00:15:58,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:15:58,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:58,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:58,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:58,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:59,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:59,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 1095 states and 1214 transitions. [2024-12-06 00:15:59,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1214 transitions. [2024-12-06 00:15:59,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:15:59,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:59,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:59,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:59,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:16:00,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:00,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1094 states and 1213 transitions. [2024-12-06 00:16:00,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1213 transitions. [2024-12-06 00:16:00,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:16:00,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:00,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:00,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:01,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:16:04,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:04,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1093 states and 1212 transitions. [2024-12-06 00:16:04,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1212 transitions. [2024-12-06 00:16:04,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:16:04,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:04,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:04,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:08,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:16:16,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:16,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 1092 states and 1211 transitions. [2024-12-06 00:16:16,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1211 transitions. [2024-12-06 00:16:16,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:16:16,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:16,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:16,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:16,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:16:17,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:17,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 1082 states and 1200 transitions. [2024-12-06 00:16:17,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1200 transitions. [2024-12-06 00:16:17,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:16:17,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:17,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:17,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:17,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:16:18,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:18,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 1081 states and 1199 transitions. [2024-12-06 00:16:18,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1199 transitions. [2024-12-06 00:16:18,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:16:18,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:18,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:18,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:18,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:16:20,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:20,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 1080 states and 1198 transitions. [2024-12-06 00:16:20,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1198 transitions. [2024-12-06 00:16:20,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:16:20,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:20,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:20,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:21,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:16:25,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:25,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 1079 states and 1197 transitions. [2024-12-06 00:16:25,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1197 transitions. [2024-12-06 00:16:25,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:16:25,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:25,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:25,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:31,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:16:45,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:45,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 1078 states and 1196 transitions. [2024-12-06 00:16:45,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1196 transitions. [2024-12-06 00:16:45,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:16:45,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:45,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:45,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:50,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:17:06,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:06,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 1077 states and 1195 transitions. [2024-12-06 00:17:06,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1195 transitions. [2024-12-06 00:17:06,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:17:06,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:06,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:06,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:07,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:17:11,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:11,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 1079 states and 1195 transitions. [2024-12-06 00:17:11,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1195 transitions. [2024-12-06 00:17:11,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:17:11,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:11,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:11,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:11,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:17:16,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:16,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 1081 states and 1198 transitions. [2024-12-06 00:17:16,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1198 transitions. [2024-12-06 00:17:16,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:17:16,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:16,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:17,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:17,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:17:20,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:20,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 1082 states and 1199 transitions. [2024-12-06 00:17:20,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1199 transitions. [2024-12-06 00:17:20,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:17:20,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:20,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:20,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:21,276 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:17:24,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:24,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 1083 states and 1201 transitions. [2024-12-06 00:17:24,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1201 transitions. [2024-12-06 00:17:24,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:17:24,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:24,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:24,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:25,261 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:17:30,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:30,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 1084 states and 1201 transitions. [2024-12-06 00:17:30,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1201 transitions. [2024-12-06 00:17:30,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:17:30,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:30,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:30,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:32,439 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:17:36,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:36,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 1085 states and 1203 transitions. [2024-12-06 00:17:36,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1203 transitions. [2024-12-06 00:17:36,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:17:36,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:36,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:36,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:37,630 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:17:43,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:43,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 1086 states and 1204 transitions. [2024-12-06 00:17:43,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1204 transitions. [2024-12-06 00:17:43,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:17:43,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:43,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:43,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:45,432 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:17:53,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:53,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 1087 states and 1204 transitions. [2024-12-06 00:17:53,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1204 transitions. [2024-12-06 00:17:53,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:17:53,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:53,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:53,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:55,370 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:17:59,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:59,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 1088 states and 1206 transitions. [2024-12-06 00:17:59,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1206 transitions. [2024-12-06 00:17:59,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:17:59,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:59,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:59,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:00,897 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:18:06,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:06,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 1089 states and 1206 transitions. [2024-12-06 00:18:06,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1206 transitions. [2024-12-06 00:18:06,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:18:06,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:06,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:06,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:08,510 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:18:12,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:12,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 1090 states and 1208 transitions. [2024-12-06 00:18:12,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1208 transitions. [2024-12-06 00:18:12,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:18:12,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:12,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:12,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:13,771 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:18:19,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:19,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 1091 states and 1209 transitions. [2024-12-06 00:18:19,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1209 transitions. [2024-12-06 00:18:19,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:18:19,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:19,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:19,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:20,529 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:18:25,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:25,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1092 states and 1210 transitions. [2024-12-06 00:18:25,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1210 transitions. [2024-12-06 00:18:25,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:18:25,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:25,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:26,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:27,527 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:18:33,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:33,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 1093 states and 1211 transitions. [2024-12-06 00:18:33,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1211 transitions. [2024-12-06 00:18:33,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:18:33,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:33,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:33,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:34,980 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:18:40,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:40,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1094 states and 1212 transitions. [2024-12-06 00:18:40,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1212 transitions. [2024-12-06 00:18:40,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:18:40,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:40,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:40,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:41,962 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:18:47,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:47,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1095 states and 1213 transitions. [2024-12-06 00:18:47,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1213 transitions. [2024-12-06 00:18:47,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:18:47,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:47,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:47,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:49,231 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:18:55,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:55,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 1096 states and 1214 transitions. [2024-12-06 00:18:55,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1214 transitions. [2024-12-06 00:18:55,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:18:55,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:55,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:55,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:56,754 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:19:02,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:02,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 1097 states and 1215 transitions. [2024-12-06 00:19:02,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1215 transitions. [2024-12-06 00:19:02,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:19:02,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:02,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:02,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:04,463 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:19:10,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:10,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 1098 states and 1216 transitions. [2024-12-06 00:19:10,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1216 transitions. [2024-12-06 00:19:10,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:19:10,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:10,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:10,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:16,235 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:19:44,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:44,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 1099 states and 1216 transitions. [2024-12-06 00:19:44,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1216 transitions. [2024-12-06 00:19:44,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:19:44,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:44,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:44,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:45,776 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:19:49,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:49,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 1100 states and 1217 transitions. [2024-12-06 00:19:49,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1217 transitions. [2024-12-06 00:19:49,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:19:49,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:49,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:49,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:52,754 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:19:58,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:58,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1101 states and 1219 transitions. [2024-12-06 00:19:58,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1219 transitions. [2024-12-06 00:19:58,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:19:58,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:58,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:58,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:00,594 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:20:07,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:07,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1102 states and 1220 transitions. [2024-12-06 00:20:07,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1220 transitions. [2024-12-06 00:20:07,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:20:07,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:07,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:07,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:09,069 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:20:15,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:15,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1103 states and 1221 transitions. [2024-12-06 00:20:15,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1221 transitions. [2024-12-06 00:20:15,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:20:15,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:15,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:15,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:17,387 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:20:23,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:23,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1104 states and 1222 transitions. [2024-12-06 00:20:23,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1222 transitions. [2024-12-06 00:20:23,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:20:23,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:23,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:23,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:27,336 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:20:43,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:43,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1105 states and 1222 transitions. [2024-12-06 00:20:43,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1222 transitions. [2024-12-06 00:20:43,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:20:43,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:43,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:43,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:45,996 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:20:50,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:50,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1106 states and 1224 transitions. [2024-12-06 00:20:50,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1224 transitions. [2024-12-06 00:20:50,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:20:50,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:50,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:50,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:52,713 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:20:59,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:59,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 1107 states and 1225 transitions. [2024-12-06 00:20:59,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1225 transitions. [2024-12-06 00:20:59,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:20:59,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:59,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:59,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:01,871 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:21:08,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:08,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 1108 states and 1226 transitions. [2024-12-06 00:21:08,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1226 transitions. [2024-12-06 00:21:08,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:21:08,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:08,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:08,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:12,272 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:21:26,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:26,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 1109 states and 1226 transitions. [2024-12-06 00:21:26,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1226 transitions. [2024-12-06 00:21:26,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:21:26,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:26,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:26,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:29,629 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:21:34,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:34,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1110 states and 1228 transitions. [2024-12-06 00:21:34,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1228 transitions. [2024-12-06 00:21:34,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:21:34,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:34,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:34,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:36,686 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:21:43,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:43,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 1111 states and 1229 transitions. [2024-12-06 00:21:43,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 1229 transitions. [2024-12-06 00:21:43,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:21:43,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:43,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:43,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:46,594 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:21:57,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:57,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 1112 states and 1229 transitions. [2024-12-06 00:21:57,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1229 transitions. [2024-12-06 00:21:57,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:21:57,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:57,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:57,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:00,107 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:22:05,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:05,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 1113 states and 1231 transitions. [2024-12-06 00:22:05,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1231 transitions. [2024-12-06 00:22:05,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:22:05,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:05,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:05,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:07,698 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:22:14,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:14,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 1114 states and 1232 transitions. [2024-12-06 00:22:14,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1232 transitions. [2024-12-06 00:22:14,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:22:14,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:14,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:15,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:17,527 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:22:24,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:24,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 1115 states and 1233 transitions. [2024-12-06 00:22:24,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1233 transitions. [2024-12-06 00:22:24,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:22:24,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:24,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:24,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:28,693 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:22:43,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:43,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 1116 states and 1233 transitions. [2024-12-06 00:22:43,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1233 transitions. [2024-12-06 00:22:43,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 00:22:43,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:43,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:43,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:45,659 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:22:50,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:50,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1117 states and 1234 transitions. [2024-12-06 00:22:50,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1234 transitions. [2024-12-06 00:22:50,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 00:22:50,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:50,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:50,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:52,458 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:22:57,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:57,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1118 states and 1235 transitions. [2024-12-06 00:22:57,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1235 transitions. [2024-12-06 00:22:57,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 00:22:57,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:57,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:57,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:59,518 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:23:04,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:04,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 1119 states and 1236 transitions. [2024-12-06 00:23:04,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1236 transitions. [2024-12-06 00:23:04,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:23:04,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:04,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:04,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:10,183 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:23:17,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:17,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 1120 states and 1238 transitions. [2024-12-06 00:23:17,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1238 transitions. [2024-12-06 00:23:17,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:23:17,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:17,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:17,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:20,460 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:23:28,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:28,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 1121 states and 1239 transitions. [2024-12-06 00:23:28,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1239 transitions. [2024-12-06 00:23:28,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:23:28,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:28,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:28,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:31,673 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:23:42,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:42,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 1122 states and 1239 transitions. [2024-12-06 00:23:42,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 1239 transitions. [2024-12-06 00:23:42,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:23:42,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:42,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:42,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:46,076 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:23:51,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:51,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1123 states and 1241 transitions. [2024-12-06 00:23:51,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1241 transitions. [2024-12-06 00:23:51,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 00:23:51,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:51,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:51,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:54,876 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:24:02,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:02,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1124 states and 1241 transitions. [2024-12-06 00:24:02,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1241 transitions. [2024-12-06 00:24:02,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 00:24:02,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:02,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:02,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:36,761 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:25:12,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:12,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 1125 states and 1243 transitions. [2024-12-06 00:25:12,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1243 transitions. [2024-12-06 00:25:12,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 00:25:12,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:12,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:12,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:13,763 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:25:16,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:16,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1126 states and 1244 transitions. [2024-12-06 00:25:16,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1244 transitions. [2024-12-06 00:25:16,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 00:25:16,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:16,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:17,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:18,124 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:25:21,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:21,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1127 states and 1245 transitions. [2024-12-06 00:25:21,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1245 transitions. [2024-12-06 00:25:21,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 00:25:21,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:21,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:21,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:22,871 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:25:26,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:26,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1128 states and 1246 transitions. [2024-12-06 00:25:26,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1246 transitions. [2024-12-06 00:25:26,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:25:26,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:26,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:26,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:28,203 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:25:31,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:31,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 1129 states and 1247 transitions. [2024-12-06 00:25:31,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1247 transitions. [2024-12-06 00:25:31,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 00:25:31,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:31,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:31,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:33,227 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:25:36,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:36,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 1130 states and 1248 transitions. [2024-12-06 00:25:36,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1248 transitions. [2024-12-06 00:25:36,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 00:25:36,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:36,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:36,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:38,511 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:25:42,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:42,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 1131 states and 1249 transitions. [2024-12-06 00:25:42,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1249 transitions. [2024-12-06 00:25:42,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 00:25:42,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:42,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:42,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:43,848 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:25:47,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:47,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1132 states and 1250 transitions. [2024-12-06 00:25:47,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1250 transitions. [2024-12-06 00:25:47,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 00:25:47,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:47,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:47,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:49,229 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:25:52,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:52,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 1133 states and 1251 transitions. [2024-12-06 00:25:52,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1251 transitions. [2024-12-06 00:25:52,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 00:25:52,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:52,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:52,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:58,947 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:26:07,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:07,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1134 states and 1253 transitions. [2024-12-06 00:26:07,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1253 transitions. [2024-12-06 00:26:07,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 00:26:07,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:07,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:07,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:09,868 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:26:16,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:16,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1135 states and 1253 transitions. [2024-12-06 00:26:16,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1253 transitions. [2024-12-06 00:26:16,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 00:26:16,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:16,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:16,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:18,983 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:26:23,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:23,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 1136 states and 1255 transitions. [2024-12-06 00:26:23,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1255 transitions. [2024-12-06 00:26:23,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 00:26:23,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:23,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:24,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:26,491 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:26:33,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:33,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 1137 states and 1255 transitions. [2024-12-06 00:26:33,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1255 transitions. [2024-12-06 00:26:33,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 00:26:33,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:33,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:33,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:35,049 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:26:38,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:38,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 1138 states and 1256 transitions. [2024-12-06 00:26:38,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1256 transitions. [2024-12-06 00:26:38,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 00:26:38,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:38,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:39,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:42,596 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:26:48,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:48,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 1139 states and 1258 transitions. [2024-12-06 00:26:48,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1258 transitions. [2024-12-06 00:26:48,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 00:26:48,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:48,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:48,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:50,631 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:26:57,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:57,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 1140 states and 1259 transitions. [2024-12-06 00:26:57,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1259 transitions. [2024-12-06 00:26:57,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 00:26:57,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:57,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:57,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:00,712 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:27:10,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:10,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 1141 states and 1259 transitions. [2024-12-06 00:27:10,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1259 transitions. [2024-12-06 00:27:10,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 00:27:10,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:10,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:11,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:14,055 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:27:19,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:19,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 1142 states and 1261 transitions. [2024-12-06 00:27:19,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1261 transitions. [2024-12-06 00:27:19,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 00:27:19,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:19,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:19,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:21,883 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:27:28,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:28,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 1143 states and 1261 transitions. [2024-12-06 00:27:28,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1261 transitions. [2024-12-06 00:27:28,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 00:27:28,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:28,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:29,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:32,183 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:27:37,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:37,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1144 states and 1263 transitions. [2024-12-06 00:27:37,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1263 transitions. [2024-12-06 00:27:37,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 00:27:37,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:37,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:37,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:39,939 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:27:46,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:46,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 1145 states and 1264 transitions. [2024-12-06 00:27:46,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1264 transitions. [2024-12-06 00:27:46,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 00:27:46,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:46,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:47,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:49,567 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.