./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_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_0d12af2d-6317-43f5-aa5e-c730530b1c34/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d12af2d-6317-43f5-aa5e-c730530b1c34/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_0d12af2d-6317-43f5-aa5e-c730530b1c34/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d12af2d-6317-43f5-aa5e-c730530b1c34/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test2-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d12af2d-6317-43f5-aa5e-c730530b1c34/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_0d12af2d-6317-43f5-aa5e-c730530b1c34/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 [2024-12-06 02:58:07,361 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:58:07,418 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d12af2d-6317-43f5-aa5e-c730530b1c34/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 02:58:07,423 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:58:07,423 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:58:07,442 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:58:07,443 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:58:07,443 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:58:07,444 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:58:07,444 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:58:07,444 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:58:07,444 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:58:07,444 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:58:07,444 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 02:58:07,444 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 02:58:07,444 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 02:58:07,444 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:58:07,445 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 02:58:07,445 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:58:07,445 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:58:07,445 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:58:07,445 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:58:07,445 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:58:07,445 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:58:07,445 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:58:07,445 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:58:07,446 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:58:07,446 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:58:07,446 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:58:07,446 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:58:07,446 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_0d12af2d-6317-43f5-aa5e-c730530b1c34/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 [2024-12-06 02:58:07,662 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:58:07,669 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:58:07,671 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:58:07,672 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:58:07,673 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:58:07,674 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d12af2d-6317-43f5-aa5e-c730530b1c34/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test2-2.i [2024-12-06 02:58:10,262 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d12af2d-6317-43f5-aa5e-c730530b1c34/bin/ukojak-verify-CZk0znPC7b/data/d8a9f0887/b232ddc1ea924dd4b3c720a1e2aca0ef/FLAG65d57dff2 [2024-12-06 02:58:10,558 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:58:10,558 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d12af2d-6317-43f5-aa5e-c730530b1c34/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test2-2.i [2024-12-06 02:58:10,573 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d12af2d-6317-43f5-aa5e-c730530b1c34/bin/ukojak-verify-CZk0znPC7b/data/d8a9f0887/b232ddc1ea924dd4b3c720a1e2aca0ef/FLAG65d57dff2 [2024-12-06 02:58:10,843 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d12af2d-6317-43f5-aa5e-c730530b1c34/bin/ukojak-verify-CZk0znPC7b/data/d8a9f0887/b232ddc1ea924dd4b3c720a1e2aca0ef [2024-12-06 02:58:10,845 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:58:10,846 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:58:10,847 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:58:10,847 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:58:10,851 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:58:10,852 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:58:10" (1/1) ... [2024-12-06 02:58:10,853 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fb914de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:58:10, skipping insertion in model container [2024-12-06 02:58:10,853 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:58:10" (1/1) ... [2024-12-06 02:58:10,884 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:58:11,283 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:58:11,294 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:58:11,390 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:58:11,420 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:58:11,420 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:58:11 WrapperNode [2024-12-06 02:58:11,420 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:58:11,421 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:58:11,421 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:58:11,421 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:58:11,425 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:58:11" (1/1) ... [2024-12-06 02:58:11,448 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:58:11" (1/1) ... [2024-12-06 02:58:11,501 INFO L138 Inliner]: procedures = 207, calls = 273, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 1444 [2024-12-06 02:58:11,501 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:58:11,502 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:58:11,502 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:58:11,502 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:58:11,507 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:58:11" (1/1) ... [2024-12-06 02:58:11,507 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:58:11" (1/1) ... [2024-12-06 02:58:11,517 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:58:11" (1/1) ... [2024-12-06 02:58:11,517 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:58:11" (1/1) ... [2024-12-06 02:58:11,552 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:58:11" (1/1) ... [2024-12-06 02:58:11,554 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:58:11" (1/1) ... [2024-12-06 02:58:11,565 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:58:11" (1/1) ... [2024-12-06 02:58:11,569 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:58:11" (1/1) ... [2024-12-06 02:58:11,574 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:58:11" (1/1) ... [2024-12-06 02:58:11,583 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:58:11,584 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:58:11,585 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:58:11,585 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:58:11,585 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:58:11" (1/1) ... [2024-12-06 02:58:11,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:58:11,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d12af2d-6317-43f5-aa5e-c730530b1c34/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:58:11,611 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d12af2d-6317-43f5-aa5e-c730530b1c34/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:58:11,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d12af2d-6317-43f5-aa5e-c730530b1c34/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:58:11,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:58:11,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 02:58:11,633 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:58:11,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:58:11,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:58:11,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 02:58:11,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:58:11,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 02:58:11,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:58:11,634 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:58:11,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:58:11,810 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:58:11,812 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:58:13,921 INFO L? ?]: Removed 1251 outVars from TransFormulas that were not future-live. [2024-12-06 02:58:13,921 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:58:15,038 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:58:15,038 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-12-06 02:58:15,039 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:58:15 BoogieIcfgContainer [2024-12-06 02:58:15,039 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:58:15,040 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:58:15,040 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:58:15,048 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:58:15,048 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:58:15" (1/1) ... [2024-12-06 02:58:15,054 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:58:15,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:15,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 952 states and 1073 transitions. [2024-12-06 02:58:15,103 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1073 transitions. [2024-12-06 02:58:15,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 02:58:15,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:15,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:15,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:15,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:15,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:15,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 953 states and 1074 transitions. [2024-12-06 02:58:15,342 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1074 transitions. [2024-12-06 02:58:15,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 02:58:15,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:15,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:15,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:15,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:15,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:15,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 952 states and 1073 transitions. [2024-12-06 02:58:15,463 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1073 transitions. [2024-12-06 02:58:15,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 02:58:15,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:15,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:15,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:15,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:15,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:15,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 951 states and 1072 transitions. [2024-12-06 02:58:15,728 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1072 transitions. [2024-12-06 02:58:15,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 02:58:15,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:15,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:15,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:15,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:15,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:15,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 950 states and 1070 transitions. [2024-12-06 02:58:15,827 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1070 transitions. [2024-12-06 02:58:15,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 02:58:15,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:15,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:15,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:15,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:15,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:15,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 949 states and 1069 transitions. [2024-12-06 02:58:15,907 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1069 transitions. [2024-12-06 02:58:15,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:58:15,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:15,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:15,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:15,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:15,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:15,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 948 states and 1068 transitions. [2024-12-06 02:58:15,957 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1068 transitions. [2024-12-06 02:58:15,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:58:15,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:15,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:15,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:16,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:16,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:16,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 947 states and 1067 transitions. [2024-12-06 02:58:16,023 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1067 transitions. [2024-12-06 02:58:16,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:58:16,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:16,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:16,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:16,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:16,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:16,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 946 states and 1066 transitions. [2024-12-06 02:58:16,170 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1066 transitions. [2024-12-06 02:58:16,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:58:16,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:16,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:16,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:16,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:16,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:16,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 945 states and 1065 transitions. [2024-12-06 02:58:16,252 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1065 transitions. [2024-12-06 02:58:16,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 02:58:16,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:16,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:16,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:16,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:16,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:16,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 944 states and 1063 transitions. [2024-12-06 02:58:16,299 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1063 transitions. [2024-12-06 02:58:16,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 02:58:16,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:16,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:16,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:16,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:16,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:16,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 943 states and 1062 transitions. [2024-12-06 02:58:16,360 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1062 transitions. [2024-12-06 02:58:16,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 02:58:16,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:16,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:16,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:16,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:16,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:16,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 942 states and 1061 transitions. [2024-12-06 02:58:16,561 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1061 transitions. [2024-12-06 02:58:16,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 02:58:16,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:16,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:16,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:16,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:16,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:16,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 941 states and 1060 transitions. [2024-12-06 02:58:16,954 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1060 transitions. [2024-12-06 02:58:16,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 02:58:16,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:16,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:16,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:16,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:17,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:17,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 940 states and 1059 transitions. [2024-12-06 02:58:17,126 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1059 transitions. [2024-12-06 02:58:17,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 02:58:17,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:17,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:17,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:17,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:17,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:17,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 939 states and 1058 transitions. [2024-12-06 02:58:17,287 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1058 transitions. [2024-12-06 02:58:17,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:58:17,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:17,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:17,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:17,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:17,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:17,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 938 states and 1057 transitions. [2024-12-06 02:58:17,340 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1057 transitions. [2024-12-06 02:58:17,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:58:17,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:17,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:17,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:17,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:17,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:17,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 937 states and 1056 transitions. [2024-12-06 02:58:17,414 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1056 transitions. [2024-12-06 02:58:17,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 02:58:17,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:17,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:17,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:17,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:17,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:17,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 936 states and 1055 transitions. [2024-12-06 02:58:17,484 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1055 transitions. [2024-12-06 02:58:17,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 02:58:17,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:17,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:17,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:17,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:17,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:17,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 935 states and 1054 transitions. [2024-12-06 02:58:17,586 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1054 transitions. [2024-12-06 02:58:17,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 02:58:17,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:17,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:17,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:17,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:18,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:18,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 942 states and 1064 transitions. [2024-12-06 02:58:18,015 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1064 transitions. [2024-12-06 02:58:18,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 02:58:18,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:18,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:18,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:18,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:18,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:18,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 942 states and 1062 transitions. [2024-12-06 02:58:18,055 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1062 transitions. [2024-12-06 02:58:18,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 02:58:18,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:18,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:18,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:18,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:18,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:18,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 947 states and 1064 transitions. [2024-12-06 02:58:18,297 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1064 transitions. [2024-12-06 02:58:18,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 02:58:18,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:18,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:18,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:18,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:18,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:18,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 910 states and 1022 transitions. [2024-12-06 02:58:18,638 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1022 transitions. [2024-12-06 02:58:18,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 02:58:18,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:18,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:18,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:18,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:19,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:19,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 919 states and 1037 transitions. [2024-12-06 02:58:19,148 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1037 transitions. [2024-12-06 02:58:19,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 02:58:19,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:19,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:19,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:19,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:19,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:19,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 919 states and 1033 transitions. [2024-12-06 02:58:19,183 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1033 transitions. [2024-12-06 02:58:19,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:58:19,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:19,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:19,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:19,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:19,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:19,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 920 states and 1034 transitions. [2024-12-06 02:58:19,396 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1034 transitions. [2024-12-06 02:58:19,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:58:19,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:19,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:19,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:19,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:19,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:19,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 922 states and 1035 transitions. [2024-12-06 02:58:19,890 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1035 transitions. [2024-12-06 02:58:19,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:58:19,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:19,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:19,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:19,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:20,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:20,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 924 states and 1037 transitions. [2024-12-06 02:58:20,053 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1037 transitions. [2024-12-06 02:58:20,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:58:20,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:20,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:20,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:20,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:20,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:20,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 883 states and 991 transitions. [2024-12-06 02:58:20,448 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 991 transitions. [2024-12-06 02:58:20,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:58:20,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:20,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:20,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:20,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:21,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:21,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 886 states and 996 transitions. [2024-12-06 02:58:21,021 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 996 transitions. [2024-12-06 02:58:21,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:58:21,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:21,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:21,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:21,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:21,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:21,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 883 states and 992 transitions. [2024-12-06 02:58:21,296 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 992 transitions. [2024-12-06 02:58:21,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 02:58:21,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:21,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:21,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:21,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:21,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:21,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 886 states and 996 transitions. [2024-12-06 02:58:21,428 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 996 transitions. [2024-12-06 02:58:21,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 02:58:21,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:21,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:21,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:21,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:21,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:21,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 883 states and 992 transitions. [2024-12-06 02:58:21,699 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 992 transitions. [2024-12-06 02:58:21,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:58:21,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:21,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:21,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:21,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:21,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:21,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 886 states and 996 transitions. [2024-12-06 02:58:21,773 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 996 transitions. [2024-12-06 02:58:21,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:58:21,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:21,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:21,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:21,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:21,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:21,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 883 states and 992 transitions. [2024-12-06 02:58:21,852 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 992 transitions. [2024-12-06 02:58:21,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 02:58:21,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:21,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:21,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:21,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:21,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:21,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 886 states and 996 transitions. [2024-12-06 02:58:21,926 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 996 transitions. [2024-12-06 02:58:21,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 02:58:21,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:21,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:21,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:21,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:22,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:22,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 883 states and 992 transitions. [2024-12-06 02:58:22,007 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 992 transitions. [2024-12-06 02:58:22,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:58:22,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:22,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:22,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:22,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:22,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:22,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 886 states and 996 transitions. [2024-12-06 02:58:22,101 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 996 transitions. [2024-12-06 02:58:22,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:58:22,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:22,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:22,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:22,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:22,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:22,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 883 states and 992 transitions. [2024-12-06 02:58:22,183 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 992 transitions. [2024-12-06 02:58:22,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:58:22,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:22,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:22,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:22,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:22,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:22,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 886 states and 996 transitions. [2024-12-06 02:58:22,262 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 996 transitions. [2024-12-06 02:58:22,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:58:22,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:22,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:22,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:22,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:23,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:23,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 883 states and 992 transitions. [2024-12-06 02:58:23,271 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 992 transitions. [2024-12-06 02:58:23,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 02:58:23,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:23,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:23,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:23,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:24,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:24,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 903 states and 1025 transitions. [2024-12-06 02:58:24,387 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1025 transitions. [2024-12-06 02:58:24,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 02:58:24,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:24,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:24,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:24,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:25,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:25,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 919 states and 1042 transitions. [2024-12-06 02:58:25,165 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1042 transitions. [2024-12-06 02:58:25,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 02:58:25,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:25,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:25,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:25,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:25,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:25,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 916 states and 1038 transitions. [2024-12-06 02:58:25,244 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1038 transitions. [2024-12-06 02:58:25,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:58:25,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:25,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:25,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:25,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:25,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:25,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 919 states and 1042 transitions. [2024-12-06 02:58:25,738 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1042 transitions. [2024-12-06 02:58:25,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:58:25,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:25,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:25,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:25,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:27,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:27,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 918 states and 1041 transitions. [2024-12-06 02:58:27,198 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1041 transitions. [2024-12-06 02:58:27,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:58:27,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:27,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:27,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:27,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:28,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:28,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 917 states and 1040 transitions. [2024-12-06 02:58:28,191 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1040 transitions. [2024-12-06 02:58:28,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:58:28,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:28,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:28,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:28,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:28,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:28,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 920 states and 1045 transitions. [2024-12-06 02:58:28,231 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1045 transitions. [2024-12-06 02:58:28,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:58:28,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:28,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:28,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:28,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:28,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:28,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 923 states and 1049 transitions. [2024-12-06 02:58:28,647 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1049 transitions. [2024-12-06 02:58:28,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 02:58:28,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:28,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:28,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:28,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:29,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:29,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 923 states and 1048 transitions. [2024-12-06 02:58:29,188 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1048 transitions. [2024-12-06 02:58:29,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 02:58:29,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:29,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:29,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:29,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:29,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:29,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 925 states and 1050 transitions. [2024-12-06 02:58:29,266 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1050 transitions. [2024-12-06 02:58:29,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 02:58:29,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:29,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:29,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:29,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:29,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:29,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 924 states and 1049 transitions. [2024-12-06 02:58:29,307 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1049 transitions. [2024-12-06 02:58:29,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 02:58:29,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:29,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:29,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:29,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:30,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:30,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 923 states and 1048 transitions. [2024-12-06 02:58:30,139 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1048 transitions. [2024-12-06 02:58:30,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:58:30,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:30,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:30,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:30,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:30,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:30,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 926 states and 1052 transitions. [2024-12-06 02:58:30,182 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1052 transitions. [2024-12-06 02:58:30,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:58:30,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:30,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:30,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:30,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:30,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:30,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 929 states and 1056 transitions. [2024-12-06 02:58:30,271 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1056 transitions. [2024-12-06 02:58:30,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:58:30,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:30,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:30,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:30,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:30,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:30,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 928 states and 1055 transitions. [2024-12-06 02:58:30,318 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1055 transitions. [2024-12-06 02:58:30,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:58:30,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:30,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:30,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:30,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:30,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:30,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 927 states and 1054 transitions. [2024-12-06 02:58:30,410 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1054 transitions. [2024-12-06 02:58:30,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:58:30,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:30,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:30,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:30,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:30,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:30,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 930 states and 1058 transitions. [2024-12-06 02:58:30,454 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1058 transitions. [2024-12-06 02:58:30,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:58:30,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:30,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:30,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:30,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:30,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:30,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 932 states and 1060 transitions. [2024-12-06 02:58:30,538 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1060 transitions. [2024-12-06 02:58:30,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:58:30,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:30,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:30,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:30,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:30,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:30,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 935 states and 1064 transitions. [2024-12-06 02:58:30,663 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1064 transitions. [2024-12-06 02:58:30,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:58:30,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:30,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:30,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:30,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:30,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:30,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 934 states and 1063 transitions. [2024-12-06 02:58:30,724 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1063 transitions. [2024-12-06 02:58:30,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:58:30,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:30,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:30,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:30,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:30,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:30,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 933 states and 1062 transitions. [2024-12-06 02:58:30,801 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1062 transitions. [2024-12-06 02:58:30,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 02:58:30,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:30,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:30,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:30,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:40,845 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 02:58:40,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:40,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 933 states and 1060 transitions. [2024-12-06 02:58:40,853 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1060 transitions. [2024-12-06 02:58:40,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:58:40,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:40,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:40,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:40,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:45,634 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.98s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:58:45,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:45,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 944 states and 1076 transitions. [2024-12-06 02:58:45,658 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1076 transitions. [2024-12-06 02:58:45,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:58:45,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:45,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:45,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:45,730 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:46,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:46,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 944 states and 1075 transitions. [2024-12-06 02:58:46,230 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1075 transitions. [2024-12-06 02:58:46,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:58:46,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:46,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:46,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:46,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:56,256 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 [] [2024-12-06 02:58:56,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:56,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 944 states and 1069 transitions. [2024-12-06 02:58:56,263 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1069 transitions. [2024-12-06 02:58:56,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:58:56,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:56,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:56,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:56,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:56,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:56,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 942 states and 1065 transitions. [2024-12-06 02:58:56,336 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1065 transitions. [2024-12-06 02:58:56,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:58:56,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:56,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:56,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:56,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:56,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:56,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 942 states and 1064 transitions. [2024-12-06 02:58:56,435 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1064 transitions. [2024-12-06 02:58:56,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:58:56,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:56,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:56,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:56,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:06,876 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.48s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 02:59:06,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:06,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 978 states and 1115 transitions. [2024-12-06 02:59:06,892 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1115 transitions. [2024-12-06 02:59:06,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:59:06,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:06,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:06,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:06,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:06,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:06,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 976 states and 1111 transitions. [2024-12-06 02:59:06,962 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1111 transitions. [2024-12-06 02:59:06,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:59:06,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:06,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:06,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:07,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:10,975 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:59:10,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:10,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 983 states and 1119 transitions. [2024-12-06 02:59:10,993 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1119 transitions. [2024-12-06 02:59:10,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:59:10,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:10,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:11,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:11,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:11,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:11,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 984 states and 1119 transitions. [2024-12-06 02:59:11,105 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1119 transitions. [2024-12-06 02:59:11,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:59:11,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:11,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:11,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:11,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:11,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:11,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 985 states and 1122 transitions. [2024-12-06 02:59:11,220 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1122 transitions. [2024-12-06 02:59:11,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:59:11,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:11,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:11,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:11,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:11,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:11,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 985 states and 1121 transitions. [2024-12-06 02:59:11,479 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1121 transitions. [2024-12-06 02:59:11,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:59:11,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:11,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:11,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:11,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:11,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:11,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 977 states and 1112 transitions. [2024-12-06 02:59:11,530 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1112 transitions. [2024-12-06 02:59:11,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:59:11,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:11,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:11,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:11,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:22,192 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 [] [2024-12-06 02:59:24,011 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:59:24,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:24,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 973 states and 1107 transitions. [2024-12-06 02:59:24,748 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1107 transitions. [2024-12-06 02:59:24,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:59:24,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:24,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:24,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:24,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:24,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:24,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 972 states and 1106 transitions. [2024-12-06 02:59:24,819 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1106 transitions. [2024-12-06 02:59:24,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:59:24,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:24,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:24,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:24,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:24,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:24,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 971 states and 1105 transitions. [2024-12-06 02:59:24,903 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1105 transitions. [2024-12-06 02:59:24,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:59:24,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:24,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:24,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:24,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:24,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:24,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 970 states and 1104 transitions. [2024-12-06 02:59:24,966 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1104 transitions. [2024-12-06 02:59:24,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:59:24,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:24,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:24,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:25,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:25,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:25,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 969 states and 1103 transitions. [2024-12-06 02:59:25,158 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1103 transitions. [2024-12-06 02:59:25,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:59:25,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:25,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:25,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:25,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:29,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:29,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1012 states and 1148 transitions. [2024-12-06 02:59:29,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1148 transitions. [2024-12-06 02:59:29,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:59:29,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:29,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:29,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:29,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:29,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:29,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1011 states and 1147 transitions. [2024-12-06 02:59:29,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1147 transitions. [2024-12-06 02:59:29,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:59:29,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:29,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:29,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:29,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:29,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:29,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1010 states and 1146 transitions. [2024-12-06 02:59:29,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1146 transitions. [2024-12-06 02:59:29,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:59:29,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:29,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:29,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:29,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:30,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:30,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1018 states and 1153 transitions. [2024-12-06 02:59:30,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1153 transitions. [2024-12-06 02:59:30,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:59:30,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:30,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:30,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:30,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:31,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:31,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1019 states and 1152 transitions. [2024-12-06 02:59:31,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1152 transitions. [2024-12-06 02:59:31,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:59:31,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:31,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:31,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:32,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:35,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:35,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 1024 states and 1161 transitions. [2024-12-06 02:59:35,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1161 transitions. [2024-12-06 02:59:35,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:59:35,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:35,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:35,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:35,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:35,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:35,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1024 states and 1158 transitions. [2024-12-06 02:59:35,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1158 transitions. [2024-12-06 02:59:35,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:59:35,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:35,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:35,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:35,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:35,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:35,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1023 states and 1157 transitions. [2024-12-06 02:59:35,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1157 transitions. [2024-12-06 02:59:35,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:59:35,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:35,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:35,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:36,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:40,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:40,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1015 states and 1148 transitions. [2024-12-06 02:59:40,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1148 transitions. [2024-12-06 02:59:40,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:59:40,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:40,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:40,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:40,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:40,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:40,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1014 states and 1147 transitions. [2024-12-06 02:59:40,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1147 transitions. [2024-12-06 02:59:40,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:59:40,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:40,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:40,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:40,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:41,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:41,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1013 states and 1146 transitions. [2024-12-06 02:59:41,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1146 transitions. [2024-12-06 02:59:41,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:59:41,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:41,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:41,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:41,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:41,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:41,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1012 states and 1144 transitions. [2024-12-06 02:59:41,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1144 transitions. [2024-12-06 02:59:41,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:59:41,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:41,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:41,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:41,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:41,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:41,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 1011 states and 1143 transitions. [2024-12-06 02:59:41,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1143 transitions. [2024-12-06 02:59:41,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 02:59:41,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:41,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:41,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:42,019 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:43,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:43,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1010 states and 1142 transitions. [2024-12-06 02:59:43,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1142 transitions. [2024-12-06 02:59:43,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 02:59:43,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:43,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:43,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:44,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:46,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:46,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1009 states and 1141 transitions. [2024-12-06 02:59:46,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1141 transitions. [2024-12-06 02:59:46,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:59:46,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:46,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:46,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:46,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:47,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:47,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1008 states and 1140 transitions. [2024-12-06 02:59:47,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1140 transitions. [2024-12-06 02:59:47,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:59:47,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:47,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:47,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:47,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:49,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:49,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1007 states and 1139 transitions. [2024-12-06 02:59:49,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1139 transitions. [2024-12-06 02:59:49,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:59:49,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:49,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:49,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:49,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:51,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:51,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1010 states and 1146 transitions. [2024-12-06 02:59:51,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1146 transitions. [2024-12-06 02:59:51,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:59:51,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:51,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:51,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:52,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:57,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:57,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 1013 states and 1156 transitions. [2024-12-06 02:59:57,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1156 transitions. [2024-12-06 02:59:57,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:59:57,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:57,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:57,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:59,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:00:05,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:05,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1005 states and 1137 transitions. [2024-12-06 03:00:05,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1137 transitions. [2024-12-06 03:00:05,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:00:05,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:05,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:05,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:05,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:05,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:05,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1004 states and 1136 transitions. [2024-12-06 03:00:05,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1136 transitions. [2024-12-06 03:00:05,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:00:05,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:05,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:05,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:05,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:06,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:06,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1003 states and 1135 transitions. [2024-12-06 03:00:06,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1135 transitions. [2024-12-06 03:00:06,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:00:06,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:06,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:06,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:08,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:10,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:10,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1002 states and 1134 transitions. [2024-12-06 03:00:10,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1134 transitions. [2024-12-06 03:00:10,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:00:10,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:10,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:10,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:11,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:13,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:13,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1001 states and 1133 transitions. [2024-12-06 03:00:13,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1133 transitions. [2024-12-06 03:00:13,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:00:13,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:13,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:13,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:13,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:14,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:14,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 1000 states and 1132 transitions. [2024-12-06 03:00:14,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1132 transitions. [2024-12-06 03:00:14,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:00:14,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:14,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:14,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:14,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:15,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:15,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 999 states and 1131 transitions. [2024-12-06 03:00:15,274 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1131 transitions. [2024-12-06 03:00:15,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:00:15,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:15,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:15,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:16,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:21,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:21,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 998 states and 1130 transitions. [2024-12-06 03:00:21,367 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1130 transitions. [2024-12-06 03:00:21,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:00:21,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:21,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:21,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:22,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:25,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:25,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 997 states and 1129 transitions. [2024-12-06 03:00:25,470 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1129 transitions. [2024-12-06 03:00:25,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:00:25,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:25,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:25,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:25,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:26,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:26,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 996 states and 1128 transitions. [2024-12-06 03:00:26,293 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1128 transitions. [2024-12-06 03:00:26,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:00:26,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:26,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:26,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:26,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:27,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:27,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 995 states and 1127 transitions. [2024-12-06 03:00:27,175 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1127 transitions. [2024-12-06 03:00:27,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:00:27,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:27,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:27,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:28,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:31,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:31,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 994 states and 1126 transitions. [2024-12-06 03:00:31,251 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1126 transitions. [2024-12-06 03:00:31,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:00:31,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:31,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:31,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:32,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:35,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:35,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 993 states and 1125 transitions. [2024-12-06 03:00:35,857 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1125 transitions. [2024-12-06 03:00:35,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:00:35,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:35,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:35,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:35,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:36,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:36,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 992 states and 1124 transitions. [2024-12-06 03:00:36,700 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1124 transitions. [2024-12-06 03:00:36,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:00:36,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:36,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:36,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:36,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:37,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:37,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 991 states and 1123 transitions. [2024-12-06 03:00:37,700 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1123 transitions. [2024-12-06 03:00:37,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:00:37,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:37,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:37,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:39,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:42,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:42,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 990 states and 1122 transitions. [2024-12-06 03:00:42,705 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1122 transitions. [2024-12-06 03:00:42,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:00:42,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:42,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:42,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:46,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:51,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:51,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 989 states and 1121 transitions. [2024-12-06 03:00:51,970 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1121 transitions. [2024-12-06 03:00:51,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:00:51,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:51,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:51,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:52,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:52,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:52,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 988 states and 1120 transitions. [2024-12-06 03:00:52,930 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1120 transitions. [2024-12-06 03:00:52,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:00:52,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:52,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:52,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:53,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:06,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:06,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 987 states and 1119 transitions. [2024-12-06 03:01:06,348 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1119 transitions. [2024-12-06 03:01:06,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:01:06,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:06,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:06,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:08,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:14,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:14,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 986 states and 1118 transitions. [2024-12-06 03:01:14,194 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1118 transitions. [2024-12-06 03:01:14,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:01:14,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:14,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:14,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:19,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:33,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:33,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 985 states and 1117 transitions. [2024-12-06 03:01:33,089 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1117 transitions. [2024-12-06 03:01:33,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:01:33,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:33,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:33,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:33,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:34,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:34,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 984 states and 1116 transitions. [2024-12-06 03:01:34,041 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1116 transitions. [2024-12-06 03:01:34,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:01:34,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:34,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:34,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:34,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:35,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:35,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 983 states and 1115 transitions. [2024-12-06 03:01:35,066 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1115 transitions. [2024-12-06 03:01:35,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:01:35,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:35,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:35,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:36,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:38,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:38,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 982 states and 1114 transitions. [2024-12-06 03:01:38,589 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1114 transitions. [2024-12-06 03:01:38,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:01:38,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:38,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:38,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:42,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:48,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:48,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 981 states and 1113 transitions. [2024-12-06 03:01:48,622 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1113 transitions. [2024-12-06 03:01:48,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:01:48,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:48,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:48,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:48,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:48,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:48,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 972 states and 1103 transitions. [2024-12-06 03:01:48,683 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1103 transitions. [2024-12-06 03:01:48,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:01:48,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:48,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:48,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:48,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:49,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:49,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 971 states and 1102 transitions. [2024-12-06 03:01:49,676 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1102 transitions. [2024-12-06 03:01:49,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:01:49,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:49,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:49,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:49,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:50,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:50,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 970 states and 1101 transitions. [2024-12-06 03:01:50,951 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1101 transitions. [2024-12-06 03:01:50,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:01:50,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:50,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:50,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:51,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:53,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:53,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 969 states and 1100 transitions. [2024-12-06 03:01:53,691 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1100 transitions. [2024-12-06 03:01:53,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:01:53,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:53,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:53,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:55,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:01,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:01,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 968 states and 1099 transitions. [2024-12-06 03:02:01,055 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1099 transitions. [2024-12-06 03:02:01,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:02:01,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:01,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:01,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:04,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:17,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:17,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 967 states and 1098 transitions. [2024-12-06 03:02:17,687 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1098 transitions. [2024-12-06 03:02:17,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:02:17,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:17,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:17,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:21,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:36,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:36,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 966 states and 1097 transitions. [2024-12-06 03:02:36,262 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1097 transitions. [2024-12-06 03:02:36,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:02:36,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:36,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:36,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:36,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:38,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:38,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 968 states and 1097 transitions. [2024-12-06 03:02:38,644 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1097 transitions. [2024-12-06 03:02:38,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:02:38,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:38,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:38,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:39,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:42,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:42,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 970 states and 1100 transitions. [2024-12-06 03:02:42,655 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1100 transitions. [2024-12-06 03:02:42,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:02:42,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:42,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:42,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:43,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:48,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:48,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 971 states and 1101 transitions. [2024-12-06 03:02:48,770 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1101 transitions. [2024-12-06 03:02:48,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:02:48,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:48,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:48,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:50,359 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:56,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:56,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 972 states and 1102 transitions. [2024-12-06 03:02:56,027 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1102 transitions. [2024-12-06 03:02:56,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:02:56,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:56,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:56,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:57,185 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:00,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:00,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 973 states and 1103 transitions. [2024-12-06 03:03:00,374 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1103 transitions. [2024-12-06 03:03:00,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:03:00,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:00,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:00,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:02,257 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:06,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:06,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 974 states and 1105 transitions. [2024-12-06 03:03:06,509 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1105 transitions. [2024-12-06 03:03:06,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:03:06,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:06,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:06,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:07,759 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:13,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:13,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 975 states and 1106 transitions. [2024-12-06 03:03:13,483 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1106 transitions. [2024-12-06 03:03:13,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:03:13,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:13,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:13,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:15,714 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:23,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:23,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 976 states and 1106 transitions. [2024-12-06 03:03:23,869 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1106 transitions. [2024-12-06 03:03:23,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:03:23,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:23,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:23,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:24,995 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:28,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:28,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 977 states and 1107 transitions. [2024-12-06 03:03:28,619 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1107 transitions. [2024-12-06 03:03:28,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:03:28,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:28,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:28,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:31,098 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:35,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:35,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 978 states and 1109 transitions. [2024-12-06 03:03:35,687 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1109 transitions. [2024-12-06 03:03:35,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:03:35,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:35,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:35,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:37,472 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:43,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:43,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 979 states and 1109 transitions. [2024-12-06 03:03:43,678 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1109 transitions. [2024-12-06 03:03:43,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:03:43,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:43,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:43,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:45,012 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:48,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:48,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 980 states and 1110 transitions. [2024-12-06 03:03:48,528 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1110 transitions. [2024-12-06 03:03:48,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:03:48,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:48,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:48,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:51,087 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:55,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:55,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 981 states and 1112 transitions. [2024-12-06 03:03:55,810 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1112 transitions. [2024-12-06 03:03:55,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:03:55,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:55,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:55,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:57,356 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:03,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:03,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 982 states and 1113 transitions. [2024-12-06 03:04:03,519 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1113 transitions. [2024-12-06 03:04:03,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:04:03,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:03,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:03,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:05,959 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:15,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:15,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 983 states and 1113 transitions. [2024-12-06 03:04:15,516 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1113 transitions. [2024-12-06 03:04:15,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:04:15,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:15,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:15,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:17,071 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:20,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:20,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 984 states and 1114 transitions. [2024-12-06 03:04:20,803 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1114 transitions. [2024-12-06 03:04:20,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:04:20,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:20,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:20,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:22,291 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:26,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:26,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 985 states and 1115 transitions. [2024-12-06 03:04:26,080 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1115 transitions. [2024-12-06 03:04:26,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:04:26,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:26,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:26,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:29,569 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:35,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:35,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 986 states and 1117 transitions. [2024-12-06 03:04:35,350 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1117 transitions. [2024-12-06 03:04:35,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:04:35,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:35,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:35,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:37,564 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:44,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:44,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 987 states and 1117 transitions. [2024-12-06 03:04:44,488 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1117 transitions. [2024-12-06 03:04:44,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:04:44,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:44,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:44,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:46,153 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:50,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:50,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 988 states and 1118 transitions. [2024-12-06 03:04:50,166 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1118 transitions. [2024-12-06 03:04:50,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:04:50,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:50,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:50,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:53,369 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:58,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:58,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 989 states and 1120 transitions. [2024-12-06 03:04:58,640 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1120 transitions. [2024-12-06 03:04:58,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:04:58,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:58,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:58,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:00,841 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:07,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:07,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 990 states and 1120 transitions. [2024-12-06 03:05:07,938 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1120 transitions. [2024-12-06 03:05:07,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:05:07,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:07,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:08,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:10,446 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:15,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:15,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 991 states and 1122 transitions. [2024-12-06 03:05:15,075 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1122 transitions. [2024-12-06 03:05:15,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:05:15,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:15,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:15,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:17,044 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:24,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:24,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 992 states and 1123 transitions. [2024-12-06 03:05:24,391 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1123 transitions. [2024-12-06 03:05:24,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:05:24,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:24,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:24,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:27,514 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:38,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:38,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 993 states and 1123 transitions. [2024-12-06 03:05:38,197 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1123 transitions. [2024-12-06 03:05:38,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:05:38,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:38,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:38,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:40,398 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:44,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:44,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 994 states and 1124 transitions. [2024-12-06 03:05:44,736 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1124 transitions. [2024-12-06 03:05:44,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:05:44,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:44,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:44,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:46,622 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:50,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:50,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 995 states and 1125 transitions. [2024-12-06 03:05:50,987 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1125 transitions. [2024-12-06 03:05:50,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:05:50,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:50,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:51,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:55,153 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:01,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:01,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 996 states and 1127 transitions. [2024-12-06 03:06:01,770 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1127 transitions. [2024-12-06 03:06:01,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:06:01,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:01,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:01,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:04,302 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:12,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:12,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 997 states and 1127 transitions. [2024-12-06 03:06:12,183 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1127 transitions. [2024-12-06 03:06:12,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:06:12,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:12,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:12,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:14,232 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:18,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:18,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 998 states and 1128 transitions. [2024-12-06 03:06:18,441 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1128 transitions. [2024-12-06 03:06:18,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:06:18,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:18,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:18,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:22,004 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:28,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:28,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 999 states and 1130 transitions. [2024-12-06 03:06:28,266 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1130 transitions. [2024-12-06 03:06:28,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 03:06:28,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:28,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:28,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:30,784 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:38,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:38,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 1000 states and 1131 transitions. [2024-12-06 03:06:38,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1131 transitions. [2024-12-06 03:06:38,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:06:38,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:38,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:38,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:41,639 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:53,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:53,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 1001 states and 1131 transitions. [2024-12-06 03:06:53,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1131 transitions. [2024-12-06 03:06:53,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:06:53,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:53,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:53,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:56,437 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:01,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:01,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1002 states and 1133 transitions. [2024-12-06 03:07:01,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1133 transitions. [2024-12-06 03:07:01,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:07:01,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:01,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:01,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:04,783 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:12,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:12,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1003 states and 1133 transitions. [2024-12-06 03:07:12,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1133 transitions. [2024-12-06 03:07:12,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:07:12,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:12,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:12,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:15,879 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:21,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:21,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1004 states and 1135 transitions. [2024-12-06 03:07:21,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1135 transitions. [2024-12-06 03:07:21,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:07:21,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:21,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:21,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:23,870 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:33,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:33,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1005 states and 1136 transitions. [2024-12-06 03:07:33,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1136 transitions. [2024-12-06 03:07:33,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:07:33,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:33,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:33,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:37,653 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:50,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:50,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1006 states and 1136 transitions. [2024-12-06 03:07:50,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1136 transitions. [2024-12-06 03:07:50,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:07:50,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:50,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:50,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:54,617 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:01,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:01,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 1007 states and 1138 transitions. [2024-12-06 03:08:01,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1138 transitions. [2024-12-06 03:08:01,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:08:01,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:01,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:02,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:05,776 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:16,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:16,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 1008 states and 1138 transitions. [2024-12-06 03:08:16,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1138 transitions. [2024-12-06 03:08:16,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:08:16,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:16,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:16,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:21,364 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:28,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:28,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1009 states and 1140 transitions. [2024-12-06 03:08:28,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1140 transitions. [2024-12-06 03:08:28,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:08:28,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:28,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:28,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:31,245 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:40,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:40,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1010 states and 1141 transitions. [2024-12-06 03:08:40,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1141 transitions. [2024-12-06 03:08:40,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:08:40,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:40,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:40,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:43,642 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:52,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:52,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1011 states and 1142 transitions. [2024-12-06 03:08:52,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1142 transitions. [2024-12-06 03:08:52,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:08:52,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:52,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:52,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:57,197 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:15,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:15,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1012 states and 1142 transitions. [2024-12-06 03:09:15,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1142 transitions. [2024-12-06 03:09:15,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:09:15,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:15,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:15,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:19,001 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:24,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:24,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 1013 states and 1143 transitions. [2024-12-06 03:09:24,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1143 transitions. [2024-12-06 03:09:24,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:09:24,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:24,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:24,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:06,314 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:42,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:42,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1014 states and 1144 transitions. [2024-12-06 03:10:42,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1144 transitions. [2024-12-06 03:10:42,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:10:42,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:42,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:42,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:43,897 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:10:51,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:51,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 1015 states and 1145 transitions. [2024-12-06 03:10:51,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1145 transitions. [2024-12-06 03:10:51,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:10:51,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:51,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:52,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:52,997 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:10:56,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:56,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1016 states and 1146 transitions. [2024-12-06 03:10:56,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1146 transitions. [2024-12-06 03:10:56,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:10:56,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:56,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:56,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:58,096 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:11:02,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:02,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1017 states and 1148 transitions. [2024-12-06 03:11:02,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1148 transitions. [2024-12-06 03:11:02,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:11:02,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:02,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:02,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:04,623 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:11:12,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:12,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1018 states and 1148 transitions. [2024-12-06 03:11:12,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1148 transitions. [2024-12-06 03:11:12,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:11:12,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:12,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:12,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:15,507 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:11:21,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:21,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1019 states and 1150 transitions. [2024-12-06 03:11:21,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1150 transitions. [2024-12-06 03:11:21,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:11:21,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:21,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:21,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:23,416 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:11:29,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:29,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1020 states and 1151 transitions. [2024-12-06 03:11:29,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1151 transitions. [2024-12-06 03:11:29,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:11:29,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:29,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:30,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:31,810 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:11:38,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:38,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1021 states and 1152 transitions. [2024-12-06 03:11:38,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1152 transitions. [2024-12-06 03:11:38,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:11:38,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:38,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:38,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:40,500 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.