./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test2-2.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_ec77efeb-1141-4018-8898-ffdc8bf19bb6/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec77efeb-1141-4018-8898-ffdc8bf19bb6/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_ec77efeb-1141-4018-8898-ffdc8bf19bb6/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec77efeb-1141-4018-8898-ffdc8bf19bb6/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test2-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec77efeb-1141-4018-8898-ffdc8bf19bb6/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_ec77efeb-1141-4018-8898-ffdc8bf19bb6/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 0fdcb64865aeb8184805095bc8dbe7392078d445cf902388dac9d1ca4533bb8c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:15:08,664 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:15:08,724 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec77efeb-1141-4018-8898-ffdc8bf19bb6/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-05 23:15:08,729 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:15:08,730 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:15:08,750 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:15:08,752 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:15:08,752 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:15:08,752 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:15:08,752 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:15:08,752 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:15:08,752 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:15:08,753 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:15:08,753 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-05 23:15:08,753 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-05 23:15:08,753 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-05 23:15:08,753 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:15:08,753 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 23:15:08,753 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:15:08,753 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:15:08,753 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:15:08,754 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:15:08,754 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:15:08,754 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:15:08,754 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:15:08,754 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:15:08,754 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:15:08,754 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:15:08,754 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:15:08,754 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:15:08,755 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_ec77efeb-1141-4018-8898-ffdc8bf19bb6/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 -> 0fdcb64865aeb8184805095bc8dbe7392078d445cf902388dac9d1ca4533bb8c [2024-12-05 23:15:08,969 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:15:08,976 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:15:08,978 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:15:08,979 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:15:08,980 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:15:08,981 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec77efeb-1141-4018-8898-ffdc8bf19bb6/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test2-2.i [2024-12-05 23:15:11,643 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec77efeb-1141-4018-8898-ffdc8bf19bb6/bin/ukojak-verify-CZk0znPC7b/data/bf5a0add3/fd8d8f98182a473aa2cca4370553f95f/FLAG7056a4684 [2024-12-05 23:15:11,922 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:15:11,923 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec77efeb-1141-4018-8898-ffdc8bf19bb6/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test2-2.i [2024-12-05 23:15:11,939 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec77efeb-1141-4018-8898-ffdc8bf19bb6/bin/ukojak-verify-CZk0znPC7b/data/bf5a0add3/fd8d8f98182a473aa2cca4370553f95f/FLAG7056a4684 [2024-12-05 23:15:11,955 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec77efeb-1141-4018-8898-ffdc8bf19bb6/bin/ukojak-verify-CZk0znPC7b/data/bf5a0add3/fd8d8f98182a473aa2cca4370553f95f [2024-12-05 23:15:11,957 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:15:11,959 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:15:11,960 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:15:11,961 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:15:11,966 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:15:11,967 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:15:11" (1/1) ... [2024-12-05 23:15:11,968 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@98394f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:11, skipping insertion in model container [2024-12-05 23:15:11,968 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:15:11" (1/1) ... [2024-12-05 23:15:12,006 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:15:12,439 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:15:12,451 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:15:12,553 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:15:12,584 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:15:12,584 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:12 WrapperNode [2024-12-05 23:15:12,584 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:15:12,585 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:15:12,585 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:15:12,585 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:15:12,591 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:12" (1/1) ... [2024-12-05 23:15:12,616 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:12" (1/1) ... [2024-12-05 23:15:12,665 INFO L138 Inliner]: procedures = 207, calls = 273, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 1444 [2024-12-05 23:15:12,665 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:15:12,665 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:15:12,665 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:15:12,666 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:15:12,674 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:12" (1/1) ... [2024-12-05 23:15:12,674 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:12" (1/1) ... [2024-12-05 23:15:12,684 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:12" (1/1) ... [2024-12-05 23:15:12,684 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:12" (1/1) ... [2024-12-05 23:15:12,718 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:12" (1/1) ... [2024-12-05 23:15:12,721 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:12" (1/1) ... [2024-12-05 23:15:12,733 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:12" (1/1) ... [2024-12-05 23:15:12,737 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:12" (1/1) ... [2024-12-05 23:15:12,742 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:12" (1/1) ... [2024-12-05 23:15:12,751 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:15:12,752 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:15:12,752 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:15:12,752 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:15:12,753 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:15:12" (1/1) ... [2024-12-05 23:15:12,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:15:12,772 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec77efeb-1141-4018-8898-ffdc8bf19bb6/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:15:12,786 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec77efeb-1141-4018-8898-ffdc8bf19bb6/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:15:12,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec77efeb-1141-4018-8898-ffdc8bf19bb6/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:15:12,816 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:15:12,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 23:15:12,816 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:15:12,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:15:12,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:15:12,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 23:15:12,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:15:12,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 23:15:12,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:15:12,817 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:15:12,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:15:13,022 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:15:13,024 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:15:15,464 INFO L? ?]: Removed 1251 outVars from TransFormulas that were not future-live. [2024-12-05 23:15:15,464 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:15:16,666 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:15:16,667 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-12-05 23:15:16,667 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:15:16 BoogieIcfgContainer [2024-12-05 23:15:16,667 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:15:16,668 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:15:16,668 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:15:16,675 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:15:16,675 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:15:16" (1/1) ... [2024-12-05 23:15:16,681 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:15:16,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:16,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 952 states and 1073 transitions. [2024-12-05 23:15:16,729 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1073 transitions. [2024-12-05 23:15:16,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 23:15:16,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:16,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:16,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:16,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:16,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:16,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 953 states and 1074 transitions. [2024-12-05 23:15:16,971 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1074 transitions. [2024-12-05 23:15:16,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 23:15:16,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:16,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:16,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:17,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:17,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:17,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 952 states and 1073 transitions. [2024-12-05 23:15:17,094 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1073 transitions. [2024-12-05 23:15:17,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 23:15:17,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:17,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:17,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:17,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:17,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:17,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 951 states and 1072 transitions. [2024-12-05 23:15:17,373 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1072 transitions. [2024-12-05 23:15:17,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 23:15:17,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:17,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:17,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:17,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:17,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:17,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 950 states and 1070 transitions. [2024-12-05 23:15:17,479 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1070 transitions. [2024-12-05 23:15:17,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 23:15:17,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:17,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:17,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:17,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:17,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:17,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 949 states and 1069 transitions. [2024-12-05 23:15:17,562 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1069 transitions. [2024-12-05 23:15:17,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 23:15:17,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:17,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:17,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:17,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:17,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:17,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 948 states and 1068 transitions. [2024-12-05 23:15:17,618 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1068 transitions. [2024-12-05 23:15:17,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 23:15:17,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:17,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:17,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:17,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:17,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:17,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 947 states and 1067 transitions. [2024-12-05 23:15:17,687 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1067 transitions. [2024-12-05 23:15:17,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 23:15:17,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:17,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:17,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:17,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:17,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:17,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 946 states and 1066 transitions. [2024-12-05 23:15:17,840 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1066 transitions. [2024-12-05 23:15:17,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 23:15:17,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:17,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:17,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:17,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:17,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:17,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 945 states and 1065 transitions. [2024-12-05 23:15:17,922 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1065 transitions. [2024-12-05 23:15:17,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:15:17,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:17,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:17,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:17,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:17,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:17,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 944 states and 1063 transitions. [2024-12-05 23:15:17,983 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1063 transitions. [2024-12-05 23:15:17,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:15:17,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:17,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:17,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:18,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:18,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:18,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 943 states and 1062 transitions. [2024-12-05 23:15:18,043 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1062 transitions. [2024-12-05 23:15:18,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:15:18,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:18,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:18,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:18,094 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:18,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:18,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 942 states and 1061 transitions. [2024-12-05 23:15:18,224 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1061 transitions. [2024-12-05 23:15:18,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:15:18,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:18,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:18,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:18,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:18,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:18,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 941 states and 1060 transitions. [2024-12-05 23:15:18,590 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1060 transitions. [2024-12-05 23:15:18,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 23:15:18,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:18,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:18,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:18,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:18,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:18,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 940 states and 1059 transitions. [2024-12-05 23:15:18,747 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1059 transitions. [2024-12-05 23:15:18,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 23:15:18,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:18,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:18,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:18,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:18,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:18,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 939 states and 1058 transitions. [2024-12-05 23:15:18,888 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1058 transitions. [2024-12-05 23:15:18,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:15:18,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:18,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:18,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:18,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:18,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:18,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 938 states and 1057 transitions. [2024-12-05 23:15:18,927 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1057 transitions. [2024-12-05 23:15:18,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:15:18,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:18,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:18,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:18,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:18,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:18,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 937 states and 1056 transitions. [2024-12-05 23:15:18,987 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1056 transitions. [2024-12-05 23:15:18,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:15:18,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:18,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:18,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:19,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:19,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:19,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 936 states and 1055 transitions. [2024-12-05 23:15:19,043 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1055 transitions. [2024-12-05 23:15:19,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:15:19,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:19,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:19,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:19,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:19,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:19,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 935 states and 1054 transitions. [2024-12-05 23:15:19,129 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1054 transitions. [2024-12-05 23:15:19,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 23:15:19,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:19,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:19,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:19,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:19,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:19,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 942 states and 1064 transitions. [2024-12-05 23:15:19,575 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1064 transitions. [2024-12-05 23:15:19,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 23:15:19,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:19,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:19,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:19,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:19,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:19,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 942 states and 1062 transitions. [2024-12-05 23:15:19,625 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1062 transitions. [2024-12-05 23:15:19,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:15:19,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:19,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:19,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:19,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:19,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:19,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 947 states and 1064 transitions. [2024-12-05 23:15:19,904 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1064 transitions. [2024-12-05 23:15:19,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:15:19,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:19,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:19,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:20,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:20,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:20,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 910 states and 1022 transitions. [2024-12-05 23:15:20,211 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1022 transitions. [2024-12-05 23:15:20,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:15:20,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:20,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:20,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:20,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:20,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:20,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 919 states and 1037 transitions. [2024-12-05 23:15:20,701 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1037 transitions. [2024-12-05 23:15:20,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:15:20,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:20,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:20,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:20,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:20,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:20,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 919 states and 1033 transitions. [2024-12-05 23:15:20,734 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1033 transitions. [2024-12-05 23:15:20,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:15:20,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:20,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:20,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:20,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:20,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:20,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 920 states and 1034 transitions. [2024-12-05 23:15:20,945 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1034 transitions. [2024-12-05 23:15:20,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:15:20,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:20,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:20,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:21,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:21,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:21,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 922 states and 1035 transitions. [2024-12-05 23:15:21,478 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1035 transitions. [2024-12-05 23:15:21,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:15:21,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:21,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:21,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:21,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:21,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:21,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 924 states and 1037 transitions. [2024-12-05 23:15:21,643 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1037 transitions. [2024-12-05 23:15:21,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:15:21,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:21,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:21,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:21,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:22,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:22,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 883 states and 991 transitions. [2024-12-05 23:15:22,034 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 991 transitions. [2024-12-05 23:15:22,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:15:22,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:22,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:22,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:22,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:22,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:22,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 886 states and 996 transitions. [2024-12-05 23:15:22,612 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 996 transitions. [2024-12-05 23:15:22,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:15:22,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:22,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:22,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:22,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:22,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:22,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 883 states and 992 transitions. [2024-12-05 23:15:22,870 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 992 transitions. [2024-12-05 23:15:22,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:15:22,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:22,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:22,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:22,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:22,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:22,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 886 states and 996 transitions. [2024-12-05 23:15:22,988 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 996 transitions. [2024-12-05 23:15:22,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:15:22,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:22,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:23,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:23,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:23,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:23,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 883 states and 992 transitions. [2024-12-05 23:15:23,289 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 992 transitions. [2024-12-05 23:15:23,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:15:23,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:23,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:23,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:23,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:23,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:23,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 886 states and 996 transitions. [2024-12-05 23:15:23,350 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 996 transitions. [2024-12-05 23:15:23,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:15:23,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:23,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:23,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:23,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:23,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:23,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 883 states and 992 transitions. [2024-12-05 23:15:23,416 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 992 transitions. [2024-12-05 23:15:23,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 23:15:23,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:23,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:23,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:23,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:23,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:23,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 886 states and 996 transitions. [2024-12-05 23:15:23,476 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 996 transitions. [2024-12-05 23:15:23,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 23:15:23,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:23,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:23,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:23,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:23,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:23,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 883 states and 992 transitions. [2024-12-05 23:15:23,541 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 992 transitions. [2024-12-05 23:15:23,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:15:23,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:23,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:23,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:23,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:23,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:23,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 886 states and 996 transitions. [2024-12-05 23:15:23,602 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 996 transitions. [2024-12-05 23:15:23,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:15:23,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:23,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:23,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:23,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:23,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:23,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 883 states and 992 transitions. [2024-12-05 23:15:23,667 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 992 transitions. [2024-12-05 23:15:23,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:15:23,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:23,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:23,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:23,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:23,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:23,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 886 states and 996 transitions. [2024-12-05 23:15:23,731 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 996 transitions. [2024-12-05 23:15:23,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:15:23,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:23,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:23,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:23,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:24,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:24,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 883 states and 992 transitions. [2024-12-05 23:15:24,669 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 992 transitions. [2024-12-05 23:15:24,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:15:24,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:24,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:24,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:24,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:25,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:25,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 903 states and 1025 transitions. [2024-12-05 23:15:25,793 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1025 transitions. [2024-12-05 23:15:25,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:15:25,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:25,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:25,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:25,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:26,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:26,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 919 states and 1042 transitions. [2024-12-05 23:15:26,673 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1042 transitions. [2024-12-05 23:15:26,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:15:26,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:26,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:26,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:26,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:26,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:26,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 916 states and 1038 transitions. [2024-12-05 23:15:26,748 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1038 transitions. [2024-12-05 23:15:26,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:15:26,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:26,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:26,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:26,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:27,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:27,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 919 states and 1042 transitions. [2024-12-05 23:15:27,229 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1042 transitions. [2024-12-05 23:15:27,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:15:27,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:27,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:27,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:27,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:28,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:28,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 918 states and 1041 transitions. [2024-12-05 23:15:28,699 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1041 transitions. [2024-12-05 23:15:28,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:15:28,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:28,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:28,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:28,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:29,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:29,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 917 states and 1040 transitions. [2024-12-05 23:15:29,675 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1040 transitions. [2024-12-05 23:15:29,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:15:29,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:29,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:29,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:29,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:29,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:29,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 920 states and 1045 transitions. [2024-12-05 23:15:29,714 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1045 transitions. [2024-12-05 23:15:29,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:15:29,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:29,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:29,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:29,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:30,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:30,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 923 states and 1049 transitions. [2024-12-05 23:15:30,143 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1049 transitions. [2024-12-05 23:15:30,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:15:30,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:30,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:30,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:30,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:30,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:30,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 923 states and 1048 transitions. [2024-12-05 23:15:30,692 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1048 transitions. [2024-12-05 23:15:30,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:15:30,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:30,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:30,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:30,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:30,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:30,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 925 states and 1050 transitions. [2024-12-05 23:15:30,755 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1050 transitions. [2024-12-05 23:15:30,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:15:30,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:30,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:30,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:30,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:30,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:30,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 924 states and 1049 transitions. [2024-12-05 23:15:30,803 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1049 transitions. [2024-12-05 23:15:30,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:15:30,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:30,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:30,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:31,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:31,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:31,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 923 states and 1048 transitions. [2024-12-05 23:15:31,668 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1048 transitions. [2024-12-05 23:15:31,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:15:31,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:31,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:31,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:31,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:31,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:31,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 926 states and 1052 transitions. [2024-12-05 23:15:31,716 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1052 transitions. [2024-12-05 23:15:31,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:15:31,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:31,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:31,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:31,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:31,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:31,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 929 states and 1056 transitions. [2024-12-05 23:15:31,806 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1056 transitions. [2024-12-05 23:15:31,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:15:31,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:31,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:31,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:31,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:31,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:31,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 928 states and 1055 transitions. [2024-12-05 23:15:31,852 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1055 transitions. [2024-12-05 23:15:31,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:15:31,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:31,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:31,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:31,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:31,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:31,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 927 states and 1054 transitions. [2024-12-05 23:15:31,927 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1054 transitions. [2024-12-05 23:15:31,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 23:15:31,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:31,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:31,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:31,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:31,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:31,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 930 states and 1058 transitions. [2024-12-05 23:15:31,969 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1058 transitions. [2024-12-05 23:15:31,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 23:15:31,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:31,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:31,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:32,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:32,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:32,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 932 states and 1060 transitions. [2024-12-05 23:15:32,033 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1060 transitions. [2024-12-05 23:15:32,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 23:15:32,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:32,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:32,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:32,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:32,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:32,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 935 states and 1064 transitions. [2024-12-05 23:15:32,127 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1064 transitions. [2024-12-05 23:15:32,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 23:15:32,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:32,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:32,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:32,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:32,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:32,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 934 states and 1063 transitions. [2024-12-05 23:15:32,191 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1063 transitions. [2024-12-05 23:15:32,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 23:15:32,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:32,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:32,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:32,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:32,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:32,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 933 states and 1062 transitions. [2024-12-05 23:15:32,270 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1062 transitions. [2024-12-05 23:15:32,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:15:32,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:32,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:32,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:32,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:42,316 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:15:42,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:42,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 933 states and 1060 transitions. [2024-12-05 23:15:42,326 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1060 transitions. [2024-12-05 23:15:42,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:15:42,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:42,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:42,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:42,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:49,967 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.87s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:15:49,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:49,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 944 states and 1076 transitions. [2024-12-05 23:15:49,991 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1076 transitions. [2024-12-05 23:15:49,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:15:49,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:49,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:50,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:50,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:15:50,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:50,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 944 states and 1075 transitions. [2024-12-05 23:15:50,690 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1075 transitions. [2024-12-05 23:15:50,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:15:50,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:50,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:50,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:50,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:00,724 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:16:00,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:00,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 944 states and 1069 transitions. [2024-12-05 23:16:00,750 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1069 transitions. [2024-12-05 23:16:00,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:16:00,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:00,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:00,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:00,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:00,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:00,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 942 states and 1065 transitions. [2024-12-05 23:16:00,806 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1065 transitions. [2024-12-05 23:16:00,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:16:00,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:00,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:00,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:00,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:00,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:00,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 942 states and 1064 transitions. [2024-12-05 23:16:00,887 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1064 transitions. [2024-12-05 23:16:00,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:16:00,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:00,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:00,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:00,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:12,614 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:16:15,486 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.87s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:16:15,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:15,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 978 states and 1115 transitions. [2024-12-05 23:16:15,501 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1115 transitions. [2024-12-05 23:16:15,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:16:15,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:15,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:15,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:15,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:15,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:15,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 976 states and 1111 transitions. [2024-12-05 23:16:15,555 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1111 transitions. [2024-12-05 23:16:15,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:16:15,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:15,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:15,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:15,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:19,425 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:16:19,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:19,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 983 states and 1119 transitions. [2024-12-05 23:16:19,445 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1119 transitions. [2024-12-05 23:16:19,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:16:19,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:19,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:19,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:19,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:19,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:19,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 984 states and 1119 transitions. [2024-12-05 23:16:19,534 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1119 transitions. [2024-12-05 23:16:19,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:16:19,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:19,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:19,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:19,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:19,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:19,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 985 states and 1122 transitions. [2024-12-05 23:16:19,620 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1122 transitions. [2024-12-05 23:16:19,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:16:19,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:19,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:19,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:19,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:19,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:19,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 985 states and 1121 transitions. [2024-12-05 23:16:19,877 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1121 transitions. [2024-12-05 23:16:19,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:16:19,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:19,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:19,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:19,923 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:19,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:19,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 977 states and 1112 transitions. [2024-12-05 23:16:19,944 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1112 transitions. [2024-12-05 23:16:19,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:16:19,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:19,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:19,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:20,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:31,060 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:16:36,241 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:16:36,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:36,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 973 states and 1107 transitions. [2024-12-05 23:16:36,405 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1107 transitions. [2024-12-05 23:16:36,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:16:36,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:36,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:36,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:36,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:36,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:36,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 972 states and 1106 transitions. [2024-12-05 23:16:36,463 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1106 transitions. [2024-12-05 23:16:36,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:16:36,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:36,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:36,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:36,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:36,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:36,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 971 states and 1105 transitions. [2024-12-05 23:16:36,552 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1105 transitions. [2024-12-05 23:16:36,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:16:36,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:36,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:36,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:36,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:36,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:36,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 970 states and 1104 transitions. [2024-12-05 23:16:36,614 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1104 transitions. [2024-12-05 23:16:36,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:16:36,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:36,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:36,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:36,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:36,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:36,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 969 states and 1103 transitions. [2024-12-05 23:16:36,788 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1103 transitions. [2024-12-05 23:16:36,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:16:36,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:36,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:36,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:36,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:40,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:40,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1012 states and 1148 transitions. [2024-12-05 23:16:40,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1148 transitions. [2024-12-05 23:16:40,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:16:40,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:40,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:40,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:40,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:40,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:40,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1011 states and 1147 transitions. [2024-12-05 23:16:40,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1147 transitions. [2024-12-05 23:16:40,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:16:40,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:40,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:40,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:40,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:40,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:40,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1010 states and 1146 transitions. [2024-12-05 23:16:40,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1146 transitions. [2024-12-05 23:16:40,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:16:40,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:40,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:40,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:40,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:42,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:42,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1018 states and 1153 transitions. [2024-12-05 23:16:42,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1153 transitions. [2024-12-05 23:16:42,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:16:42,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:42,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:42,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:42,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:42,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:42,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1019 states and 1152 transitions. [2024-12-05 23:16:42,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1152 transitions. [2024-12-05 23:16:42,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 23:16:42,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:42,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:42,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:43,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:46,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:46,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 1024 states and 1161 transitions. [2024-12-05 23:16:46,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1161 transitions. [2024-12-05 23:16:46,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 23:16:46,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:46,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:46,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:47,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:47,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:47,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1024 states and 1158 transitions. [2024-12-05 23:16:47,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1158 transitions. [2024-12-05 23:16:47,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:16:47,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:47,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:47,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:47,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:47,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:47,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1023 states and 1157 transitions. [2024-12-05 23:16:47,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1157 transitions. [2024-12-05 23:16:47,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:16:47,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:47,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:47,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:48,056 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:51,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:51,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1015 states and 1148 transitions. [2024-12-05 23:16:51,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1148 transitions. [2024-12-05 23:16:51,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:16:51,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:51,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:51,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:51,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:51,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:51,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1014 states and 1147 transitions. [2024-12-05 23:16:51,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1147 transitions. [2024-12-05 23:16:51,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:16:51,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:51,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:51,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:52,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:52,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:52,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1013 states and 1146 transitions. [2024-12-05 23:16:52,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1146 transitions. [2024-12-05 23:16:52,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:16:52,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:52,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:52,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:52,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:52,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:52,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1012 states and 1144 transitions. [2024-12-05 23:16:52,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1144 transitions. [2024-12-05 23:16:52,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:16:52,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:52,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:52,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:52,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:52,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:52,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 1011 states and 1143 transitions. [2024-12-05 23:16:52,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1143 transitions. [2024-12-05 23:16:52,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:16:52,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:52,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:52,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:53,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:55,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:55,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1010 states and 1142 transitions. [2024-12-05 23:16:55,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1142 transitions. [2024-12-05 23:16:55,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:16:55,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:55,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:55,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:55,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:58,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:58,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1009 states and 1141 transitions. [2024-12-05 23:16:58,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1141 transitions. [2024-12-05 23:16:58,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:16:58,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:58,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:58,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:58,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:16:59,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:59,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1008 states and 1140 transitions. [2024-12-05 23:16:59,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1140 transitions. [2024-12-05 23:16:59,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:16:59,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:59,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:59,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:59,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:00,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:00,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1007 states and 1139 transitions. [2024-12-05 23:17:00,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1139 transitions. [2024-12-05 23:17:00,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:17:00,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:00,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:00,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:01,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:03,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:03,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1010 states and 1146 transitions. [2024-12-05 23:17:03,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1146 transitions. [2024-12-05 23:17:03,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:17:03,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:03,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:03,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:04,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:09,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:09,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 1013 states and 1156 transitions. [2024-12-05 23:17:09,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1156 transitions. [2024-12-05 23:17:09,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:17:09,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:09,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:09,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:10,737 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:17:14,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:14,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1005 states and 1137 transitions. [2024-12-05 23:17:14,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1137 transitions. [2024-12-05 23:17:14,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:17:14,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:14,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:14,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:14,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:15,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:15,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1004 states and 1136 transitions. [2024-12-05 23:17:15,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1136 transitions. [2024-12-05 23:17:15,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:17:15,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:15,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:15,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:15,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:15,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:15,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1003 states and 1135 transitions. [2024-12-05 23:17:15,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1135 transitions. [2024-12-05 23:17:15,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:17:15,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:15,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:15,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:17,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:18,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:18,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1002 states and 1134 transitions. [2024-12-05 23:17:18,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1134 transitions. [2024-12-05 23:17:18,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:17:18,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:18,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:19,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:20,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:22,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:22,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1001 states and 1133 transitions. [2024-12-05 23:17:22,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1133 transitions. [2024-12-05 23:17:22,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:17:22,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:22,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:22,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:22,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:23,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:23,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 1000 states and 1132 transitions. [2024-12-05 23:17:23,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1132 transitions. [2024-12-05 23:17:23,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:17:23,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:23,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:23,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:23,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:24,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:24,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 999 states and 1131 transitions. [2024-12-05 23:17:24,564 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1131 transitions. [2024-12-05 23:17:24,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:17:24,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:24,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:24,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:25,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:30,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:30,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 998 states and 1130 transitions. [2024-12-05 23:17:30,372 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1130 transitions. [2024-12-05 23:17:30,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:17:30,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:30,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:30,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:31,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:34,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:34,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 997 states and 1129 transitions. [2024-12-05 23:17:34,768 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1129 transitions. [2024-12-05 23:17:34,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:17:34,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:34,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:34,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:34,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:35,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:35,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 996 states and 1128 transitions. [2024-12-05 23:17:35,573 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1128 transitions. [2024-12-05 23:17:35,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:17:35,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:35,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:35,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:35,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:36,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:36,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 995 states and 1127 transitions. [2024-12-05 23:17:36,387 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1127 transitions. [2024-12-05 23:17:36,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:17:36,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:36,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:36,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:37,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:41,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:41,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 994 states and 1126 transitions. [2024-12-05 23:17:41,143 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1126 transitions. [2024-12-05 23:17:41,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:17:41,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:41,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:41,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:42,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:45,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:45,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 993 states and 1125 transitions. [2024-12-05 23:17:45,363 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1125 transitions. [2024-12-05 23:17:45,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:17:45,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:45,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:45,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:45,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:46,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:46,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 992 states and 1124 transitions. [2024-12-05 23:17:46,319 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1124 transitions. [2024-12-05 23:17:46,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:17:46,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:46,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:46,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:46,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:47,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:47,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 991 states and 1123 transitions. [2024-12-05 23:17:47,300 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1123 transitions. [2024-12-05 23:17:47,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:17:47,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:47,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:47,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:48,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:17:52,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:52,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 990 states and 1122 transitions. [2024-12-05 23:17:52,640 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1122 transitions. [2024-12-05 23:17:52,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:17:52,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:52,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:52,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:56,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:01,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:01,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 989 states and 1121 transitions. [2024-12-05 23:18:01,727 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1121 transitions. [2024-12-05 23:18:01,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:18:01,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:01,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:01,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:01,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:02,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:02,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 988 states and 1120 transitions. [2024-12-05 23:18:02,689 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1120 transitions. [2024-12-05 23:18:02,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:18:02,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:02,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:02,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:03,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:16,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:16,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 987 states and 1119 transitions. [2024-12-05 23:18:16,415 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1119 transitions. [2024-12-05 23:18:16,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:18:16,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:16,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:16,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:18,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:24,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:24,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 986 states and 1118 transitions. [2024-12-05 23:18:24,191 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1118 transitions. [2024-12-05 23:18:24,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:18:24,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:24,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:24,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:29,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:43,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:43,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 985 states and 1117 transitions. [2024-12-05 23:18:43,316 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1117 transitions. [2024-12-05 23:18:43,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:18:43,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:43,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:43,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:43,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:44,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:44,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 984 states and 1116 transitions. [2024-12-05 23:18:44,378 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1116 transitions. [2024-12-05 23:18:44,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:18:44,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:44,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:44,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:44,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:45,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:45,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 983 states and 1115 transitions. [2024-12-05 23:18:45,664 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1115 transitions. [2024-12-05 23:18:45,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:18:45,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:45,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:45,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:46,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:49,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:49,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 982 states and 1114 transitions. [2024-12-05 23:18:49,077 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1114 transitions. [2024-12-05 23:18:49,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:18:49,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:49,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:49,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:53,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:59,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:59,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 981 states and 1113 transitions. [2024-12-05 23:18:59,521 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1113 transitions. [2024-12-05 23:18:59,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:18:59,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:59,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:59,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:59,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:18:59,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:59,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 972 states and 1103 transitions. [2024-12-05 23:18:59,583 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1103 transitions. [2024-12-05 23:18:59,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:18:59,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:59,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:59,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:59,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:00,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:00,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 971 states and 1102 transitions. [2024-12-05 23:19:00,661 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1102 transitions. [2024-12-05 23:19:00,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:19:00,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:00,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:00,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:00,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:02,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:02,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 970 states and 1101 transitions. [2024-12-05 23:19:02,024 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1101 transitions. [2024-12-05 23:19:02,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:19:02,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:02,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:02,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:02,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:04,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:04,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 969 states and 1100 transitions. [2024-12-05 23:19:04,890 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1100 transitions. [2024-12-05 23:19:04,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:19:04,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:04,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:04,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:07,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:12,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:12,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 968 states and 1099 transitions. [2024-12-05 23:19:12,414 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1099 transitions. [2024-12-05 23:19:12,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:19:12,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:12,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:12,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:15,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:29,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:29,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 967 states and 1098 transitions. [2024-12-05 23:19:29,029 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1098 transitions. [2024-12-05 23:19:29,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:19:29,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:29,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:29,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:32,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:48,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:48,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 966 states and 1097 transitions. [2024-12-05 23:19:48,266 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1097 transitions. [2024-12-05 23:19:48,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:19:48,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:48,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:48,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:48,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:50,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:50,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 968 states and 1097 transitions. [2024-12-05 23:19:50,706 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1097 transitions. [2024-12-05 23:19:50,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:19:50,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:50,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:50,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:51,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:19:54,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:54,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 970 states and 1100 transitions. [2024-12-05 23:19:54,856 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1100 transitions. [2024-12-05 23:19:54,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:19:54,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:54,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:54,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:55,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:00,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:00,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 971 states and 1101 transitions. [2024-12-05 23:20:00,658 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1101 transitions. [2024-12-05 23:20:00,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:20:00,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:00,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:00,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:02,126 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:07,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:07,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 972 states and 1102 transitions. [2024-12-05 23:20:07,801 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1102 transitions. [2024-12-05 23:20:07,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:20:07,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:07,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:07,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:08,959 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:11,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:11,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 973 states and 1103 transitions. [2024-12-05 23:20:11,953 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1103 transitions. [2024-12-05 23:20:11,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:20:11,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:11,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:12,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:13,960 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:18,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:18,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 974 states and 1105 transitions. [2024-12-05 23:20:18,568 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1105 transitions. [2024-12-05 23:20:18,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:20:18,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:18,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:18,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:19,922 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:25,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:25,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 975 states and 1106 transitions. [2024-12-05 23:20:25,783 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1106 transitions. [2024-12-05 23:20:25,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:20:25,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:25,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:25,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:28,150 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:36,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:36,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 976 states and 1106 transitions. [2024-12-05 23:20:36,807 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1106 transitions. [2024-12-05 23:20:36,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:20:36,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:36,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:36,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:38,034 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:41,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:41,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 977 states and 1107 transitions. [2024-12-05 23:20:41,587 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1107 transitions. [2024-12-05 23:20:41,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:20:41,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:41,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:41,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:44,102 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:48,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:48,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 978 states and 1109 transitions. [2024-12-05 23:20:48,979 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1109 transitions. [2024-12-05 23:20:48,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:20:48,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:48,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:49,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:50,797 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:20:57,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:57,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 979 states and 1109 transitions. [2024-12-05 23:20:57,717 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1109 transitions. [2024-12-05 23:20:57,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:20:57,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:57,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:57,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:59,108 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:02,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:02,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 980 states and 1110 transitions. [2024-12-05 23:21:02,723 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1110 transitions. [2024-12-05 23:21:02,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:21:02,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:02,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:02,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:05,616 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:10,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:10,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 981 states and 1112 transitions. [2024-12-05 23:21:10,600 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1112 transitions. [2024-12-05 23:21:10,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:21:10,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:10,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:10,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:12,364 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:18,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:18,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 982 states and 1113 transitions. [2024-12-05 23:21:18,832 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1113 transitions. [2024-12-05 23:21:18,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:21:18,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:18,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:18,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:21,282 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:30,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:30,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 983 states and 1113 transitions. [2024-12-05 23:21:30,456 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1113 transitions. [2024-12-05 23:21:30,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:21:30,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:30,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:30,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:31,924 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:35,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:35,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 984 states and 1114 transitions. [2024-12-05 23:21:35,657 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1114 transitions. [2024-12-05 23:21:35,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:21:35,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:35,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:35,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:37,147 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:41,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:41,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 985 states and 1115 transitions. [2024-12-05 23:21:41,105 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1115 transitions. [2024-12-05 23:21:41,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:21:41,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:41,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:41,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:44,628 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:50,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:50,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 986 states and 1117 transitions. [2024-12-05 23:21:50,570 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1117 transitions. [2024-12-05 23:21:50,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:21:50,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:50,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:50,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:52,666 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:21:59,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:59,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 987 states and 1117 transitions. [2024-12-05 23:21:59,269 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1117 transitions. [2024-12-05 23:21:59,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:21:59,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:59,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:59,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:00,771 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:22:04,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:04,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 988 states and 1118 transitions. [2024-12-05 23:22:04,602 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1118 transitions. [2024-12-05 23:22:04,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:22:04,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:04,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:04,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:07,769 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:22:13,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:13,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 989 states and 1120 transitions. [2024-12-05 23:22:13,341 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1120 transitions. [2024-12-05 23:22:13,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:22:13,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:13,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:13,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:15,509 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:22:23,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:23,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 990 states and 1120 transitions. [2024-12-05 23:22:23,050 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1120 transitions. [2024-12-05 23:22:23,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:22:23,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:23,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:23,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:25,719 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:22:30,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:30,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 991 states and 1122 transitions. [2024-12-05 23:22:30,394 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1122 transitions. [2024-12-05 23:22:30,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:22:30,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:30,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:30,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:32,446 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:22:39,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:39,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 992 states and 1123 transitions. [2024-12-05 23:22:39,310 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1123 transitions. [2024-12-05 23:22:39,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:22:39,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:39,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:39,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:42,336 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:22:52,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:52,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 993 states and 1123 transitions. [2024-12-05 23:22:52,957 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1123 transitions. [2024-12-05 23:22:52,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:22:52,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:52,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:53,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:54,755 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:22:58,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:58,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 994 states and 1124 transitions. [2024-12-05 23:22:58,499 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1124 transitions. [2024-12-05 23:22:58,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:22:58,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:58,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:58,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:00,427 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:23:04,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:04,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 995 states and 1125 transitions. [2024-12-05 23:23:04,421 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1125 transitions. [2024-12-05 23:23:04,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:23:04,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:04,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:04,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:08,562 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:23:14,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:14,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 996 states and 1127 transitions. [2024-12-05 23:23:14,919 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1127 transitions. [2024-12-05 23:23:14,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:23:14,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:14,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:15,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:17,328 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:23:24,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:24,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 997 states and 1127 transitions. [2024-12-05 23:23:24,710 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1127 transitions. [2024-12-05 23:23:24,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:23:24,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:24,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:24,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:26,665 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:23:30,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:30,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 998 states and 1128 transitions. [2024-12-05 23:23:30,809 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1128 transitions. [2024-12-05 23:23:30,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:23:30,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:30,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:30,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:34,413 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:23:40,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:40,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 999 states and 1130 transitions. [2024-12-05 23:23:40,464 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1130 transitions. [2024-12-05 23:23:40,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:23:40,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:40,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:40,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:43,019 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:23:50,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:50,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 1000 states and 1131 transitions. [2024-12-05 23:23:50,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1131 transitions. [2024-12-05 23:23:50,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:23:50,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:50,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:50,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:53,846 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:05,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:05,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 1001 states and 1131 transitions. [2024-12-05 23:24:05,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1131 transitions. [2024-12-05 23:24:05,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:24:05,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:05,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:05,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:08,458 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:13,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:13,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1002 states and 1133 transitions. [2024-12-05 23:24:13,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1133 transitions. [2024-12-05 23:24:13,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 23:24:13,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:13,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:14,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:16,697 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:24,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:24,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1003 states and 1133 transitions. [2024-12-05 23:24:24,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1133 transitions. [2024-12-05 23:24:24,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 23:24:24,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:24,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:24,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:27,732 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:33,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:33,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1004 states and 1135 transitions. [2024-12-05 23:24:33,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1135 transitions. [2024-12-05 23:24:33,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:24:33,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:33,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:33,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:36,265 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:44,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:44,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1005 states and 1136 transitions. [2024-12-05 23:24:44,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1136 transitions. [2024-12-05 23:24:44,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:24:44,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:44,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:44,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:47,905 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:59,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:59,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1006 states and 1136 transitions. [2024-12-05 23:24:59,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1136 transitions. [2024-12-05 23:24:59,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:24:59,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:59,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:00,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:03,207 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:25:08,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:08,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 1007 states and 1138 transitions. [2024-12-05 23:25:08,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1138 transitions. [2024-12-05 23:25:08,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:25:08,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:08,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:08,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:11,818 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:25:19,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:19,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 1008 states and 1138 transitions. [2024-12-05 23:25:19,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1138 transitions. [2024-12-05 23:25:19,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:25:19,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:19,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:20,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:23,355 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:25:29,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:29,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1009 states and 1140 transitions. [2024-12-05 23:25:29,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1140 transitions. [2024-12-05 23:25:29,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:25:29,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:29,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:29,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:32,057 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:25:39,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:39,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1010 states and 1141 transitions. [2024-12-05 23:25:39,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1141 transitions. [2024-12-05 23:25:39,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:25:39,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:39,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:39,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:42,465 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:25:50,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:50,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1011 states and 1142 transitions. [2024-12-05 23:25:50,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1142 transitions. [2024-12-05 23:25:50,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:25:50,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:50,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:50,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:54,727 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:26:10,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:10,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1012 states and 1142 transitions. [2024-12-05 23:26:10,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1142 transitions. [2024-12-05 23:26:10,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:26:10,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:10,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:11,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:13,719 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:26:18,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:18,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 1013 states and 1143 transitions. [2024-12-05 23:26:18,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1143 transitions. [2024-12-05 23:26:18,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:26:18,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:18,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:18,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:52,965 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:27:29,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:29,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1014 states and 1144 transitions. [2024-12-05 23:27:29,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1144 transitions. [2024-12-05 23:27:29,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:27:29,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:29,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:29,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:30,760 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:27:38,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:38,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 1015 states and 1145 transitions. [2024-12-05 23:27:38,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1145 transitions. [2024-12-05 23:27:38,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 23:27:38,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:38,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:39,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:40,025 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:27:43,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:43,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1016 states and 1146 transitions. [2024-12-05 23:27:43,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1146 transitions. [2024-12-05 23:27:43,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 23:27:43,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:43,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:43,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:45,293 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:27:49,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:49,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1017 states and 1148 transitions. [2024-12-05 23:27:49,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1148 transitions. [2024-12-05 23:27:49,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 23:27:49,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:49,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:49,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:51,971 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:27:58,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:58,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1018 states and 1148 transitions. [2024-12-05 23:27:58,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1148 transitions. [2024-12-05 23:27:58,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:27:58,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:58,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:59,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:01,785 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:28:07,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:07,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1019 states and 1150 transitions. [2024-12-05 23:28:07,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1150 transitions. [2024-12-05 23:28:07,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-05 23:28:07,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:07,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:07,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:09,061 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:28:16,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:16,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1020 states and 1151 transitions. [2024-12-05 23:28:16,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1151 transitions. [2024-12-05 23:28:16,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:28:16,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:16,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:16,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:18,152 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:28:25,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:25,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1021 states and 1152 transitions. [2024-12-05 23:28:25,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1152 transitions. [2024-12-05 23:28:25,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:28:25,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:25,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:25,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:27,381 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:28:34,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:34,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1022 states and 1153 transitions. [2024-12-05 23:28:34,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1153 transitions. [2024-12-05 23:28:34,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 23:28:34,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:34,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:34,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:36,496 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:28:43,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:43,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1023 states and 1154 transitions. [2024-12-05 23:28:43,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1154 transitions. [2024-12-05 23:28:43,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 23:28:43,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:43,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:43,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:48,974 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.