./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_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_425c5a72-2a9c-4b9a-b137-a7c5c620486a/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_425c5a72-2a9c-4b9a-b137-a7c5c620486a/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_425c5a72-2a9c-4b9a-b137-a7c5c620486a/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_425c5a72-2a9c-4b9a-b137-a7c5c620486a/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test2-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_425c5a72-2a9c-4b9a-b137-a7c5c620486a/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_425c5a72-2a9c-4b9a-b137-a7c5c620486a/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 2a3326bc22943076798f4c55311213b2a5f9b1e03e68dc17c2ac5a3393252251 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:19:21,354 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:19:21,412 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_425c5a72-2a9c-4b9a-b137-a7c5c620486a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 05:19:21,417 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:19:21,417 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:19:21,436 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:19:21,437 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:19:21,437 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:19:21,437 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:19:21,438 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:19:21,438 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:19:21,438 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:19:21,438 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:19:21,438 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 05:19:21,438 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 05:19:21,438 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 05:19:21,438 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:19:21,438 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 05:19:21,438 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:19:21,439 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:19:21,439 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:19:21,439 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:19:21,439 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:19:21,439 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:19:21,439 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:19:21,439 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:19:21,439 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:19:21,439 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:19:21,439 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:19:21,440 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:19:21,440 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_425c5a72-2a9c-4b9a-b137-a7c5c620486a/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 -> 2a3326bc22943076798f4c55311213b2a5f9b1e03e68dc17c2ac5a3393252251 [2024-12-06 05:19:21,673 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:19:21,681 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:19:21,683 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:19:21,684 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:19:21,685 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:19:21,686 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_425c5a72-2a9c-4b9a-b137-a7c5c620486a/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test2-2.i [2024-12-06 05:19:24,284 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_425c5a72-2a9c-4b9a-b137-a7c5c620486a/bin/ukojak-verify-CZk0znPC7b/data/434d00497/fafd073a96f64a94b025d406322ebab7/FLAGf24755776 [2024-12-06 05:19:24,586 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:19:24,587 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_425c5a72-2a9c-4b9a-b137-a7c5c620486a/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test2-2.i [2024-12-06 05:19:24,601 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_425c5a72-2a9c-4b9a-b137-a7c5c620486a/bin/ukojak-verify-CZk0znPC7b/data/434d00497/fafd073a96f64a94b025d406322ebab7/FLAGf24755776 [2024-12-06 05:19:24,852 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_425c5a72-2a9c-4b9a-b137-a7c5c620486a/bin/ukojak-verify-CZk0znPC7b/data/434d00497/fafd073a96f64a94b025d406322ebab7 [2024-12-06 05:19:24,853 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:19:24,854 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:19:24,855 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:19:24,855 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:19:24,858 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:19:24,859 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:19:24" (1/1) ... [2024-12-06 05:19:24,859 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e2cafcc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:24, skipping insertion in model container [2024-12-06 05:19:24,860 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:19:24" (1/1) ... [2024-12-06 05:19:24,888 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:19:25,312 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:19:25,322 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:19:25,415 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:19:25,450 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:19:25,451 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:25 WrapperNode [2024-12-06 05:19:25,451 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:19:25,452 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:19:25,452 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:19:25,452 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:19:25,458 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:25" (1/1) ... [2024-12-06 05:19:25,477 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:25" (1/1) ... [2024-12-06 05:19:25,524 INFO L138 Inliner]: procedures = 208, calls = 280, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 1494 [2024-12-06 05:19:25,524 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:19:25,525 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:19:25,525 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:19:25,525 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:19:25,532 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:25" (1/1) ... [2024-12-06 05:19:25,532 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:25" (1/1) ... [2024-12-06 05:19:25,542 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:25" (1/1) ... [2024-12-06 05:19:25,542 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:25" (1/1) ... [2024-12-06 05:19:25,577 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:25" (1/1) ... [2024-12-06 05:19:25,581 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:25" (1/1) ... [2024-12-06 05:19:25,592 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:25" (1/1) ... [2024-12-06 05:19:25,598 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:25" (1/1) ... [2024-12-06 05:19:25,602 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:25" (1/1) ... [2024-12-06 05:19:25,614 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:19:25,614 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:19:25,615 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:19:25,615 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:19:25,616 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:25" (1/1) ... [2024-12-06 05:19:25,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:19:25,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_425c5a72-2a9c-4b9a-b137-a7c5c620486a/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:19:25,665 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_425c5a72-2a9c-4b9a-b137-a7c5c620486a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:19:25,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_425c5a72-2a9c-4b9a-b137-a7c5c620486a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:19:25,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 05:19:25,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 05:19:25,691 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 05:19:25,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:19:25,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:19:25,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 05:19:25,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:19:25,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 05:19:25,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:19:25,692 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:19:25,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:19:25,859 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:19:25,861 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:19:28,090 INFO L? ?]: Removed 1288 outVars from TransFormulas that were not future-live. [2024-12-06 05:19:28,090 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:19:29,546 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:19:29,546 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-12-06 05:19:29,546 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:19:29 BoogieIcfgContainer [2024-12-06 05:19:29,547 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:19:29,547 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:19:29,547 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:19:29,556 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:19:29,557 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:19:29" (1/1) ... [2024-12-06 05:19:29,564 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:19:29,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:29,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 991 states and 1126 transitions. [2024-12-06 05:19:29,623 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1126 transitions. [2024-12-06 05:19:29,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:19:29,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:29,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:29,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:29,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:29,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:29,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 990 states and 1125 transitions. [2024-12-06 05:19:29,826 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1125 transitions. [2024-12-06 05:19:29,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:19:29,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:29,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:29,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:29,909 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 05:19:29,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:29,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 989 states and 1124 transitions. [2024-12-06 05:19:29,976 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1124 transitions. [2024-12-06 05:19:29,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:19:29,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:29,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:29,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:30,006 INFO 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 05:19:30,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:30,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 988 states and 1122 transitions. [2024-12-06 05:19:30,026 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1122 transitions. [2024-12-06 05:19:30,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:19:30,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:30,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:30,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:30,099 INFO 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 05:19:30,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:30,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 987 states and 1121 transitions. [2024-12-06 05:19:30,202 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1121 transitions. [2024-12-06 05:19:30,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:19:30,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:30,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:30,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:30,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:30,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:30,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 986 states and 1120 transitions. [2024-12-06 05:19:30,257 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1120 transitions. [2024-12-06 05:19:30,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:19:30,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:30,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:30,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:30,303 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 05:19:30,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:30,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 985 states and 1119 transitions. [2024-12-06 05:19:30,323 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1119 transitions. [2024-12-06 05:19:30,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:19:30,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:30,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:30,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:30,402 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 05:19:30,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:30,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 984 states and 1118 transitions. [2024-12-06 05:19:30,425 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1118 transitions. [2024-12-06 05:19:30,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:19:30,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:30,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:30,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:30,528 INFO 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 05:19:30,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:30,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 983 states and 1117 transitions. [2024-12-06 05:19:30,552 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1117 transitions. [2024-12-06 05:19:30,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:19:30,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:30,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:30,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:30,598 INFO 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 05:19:30,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:30,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 982 states and 1115 transitions. [2024-12-06 05:19:30,617 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1115 transitions. [2024-12-06 05:19:30,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:19:30,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:30,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:30,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:30,651 INFO 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 05:19:30,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:30,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 981 states and 1114 transitions. [2024-12-06 05:19:30,672 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1114 transitions. [2024-12-06 05:19:30,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:19:30,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:30,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:30,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:30,715 INFO 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 05:19:30,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:30,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 980 states and 1113 transitions. [2024-12-06 05:19:30,822 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1113 transitions. [2024-12-06 05:19:30,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:19:30,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:30,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:30,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:30,890 INFO 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 05:19:31,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:31,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 979 states and 1112 transitions. [2024-12-06 05:19:31,113 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1112 transitions. [2024-12-06 05:19:31,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:19:31,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:31,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:31,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:31,139 INFO 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 05:19:31,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:31,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 978 states and 1111 transitions. [2024-12-06 05:19:31,244 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1111 transitions. [2024-12-06 05:19:31,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:19:31,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:31,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:31,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:31,283 INFO 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 05:19:31,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:31,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 977 states and 1110 transitions. [2024-12-06 05:19:31,366 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1110 transitions. [2024-12-06 05:19:31,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:19:31,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:31,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:31,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:31,394 INFO 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 05:19:31,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:31,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 976 states and 1109 transitions. [2024-12-06 05:19:31,409 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1109 transitions. [2024-12-06 05:19:31,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:19:31,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:31,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:31,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:31,448 INFO 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 05:19:31,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:31,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 975 states and 1108 transitions. [2024-12-06 05:19:31,465 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1108 transitions. [2024-12-06 05:19:31,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:19:31,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:31,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:31,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:31,491 INFO 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 05:19:31,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:31,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 974 states and 1107 transitions. [2024-12-06 05:19:31,518 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1107 transitions. [2024-12-06 05:19:31,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:19:31,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:31,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:31,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:31,606 INFO 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 05:19:31,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:31,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 973 states and 1106 transitions. [2024-12-06 05:19:31,872 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1106 transitions. [2024-12-06 05:19:31,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 05:19:31,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:31,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:31,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:31,962 INFO 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 05:19:32,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:32,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 975 states and 1107 transitions. [2024-12-06 05:19:32,276 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1107 transitions. [2024-12-06 05:19:32,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 05:19:32,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:32,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:32,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:32,300 INFO 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 05:19:32,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:32,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 975 states and 1105 transitions. [2024-12-06 05:19:32,309 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1105 transitions. [2024-12-06 05:19:32,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 05:19:32,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:32,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:32,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:32,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:32,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:32,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 975 states and 1101 transitions. [2024-12-06 05:19:32,338 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1101 transitions. [2024-12-06 05:19:32,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:19:32,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:32,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:32,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:32,500 INFO 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 05:19:32,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:32,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 977 states and 1104 transitions. [2024-12-06 05:19:32,572 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1104 transitions. [2024-12-06 05:19:32,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:19:32,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:32,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:32,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:32,643 INFO 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 05:19:32,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:32,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 979 states and 1107 transitions. [2024-12-06 05:19:32,900 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1107 transitions. [2024-12-06 05:19:32,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:19:32,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:32,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:32,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:33,019 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 05:19:33,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:33,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 981 states and 1113 transitions. [2024-12-06 05:19:33,287 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1113 transitions. [2024-12-06 05:19:33,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:19:33,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:33,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:33,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:33,314 INFO 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 05:19:33,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:33,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 980 states and 1112 transitions. [2024-12-06 05:19:33,333 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1112 transitions. [2024-12-06 05:19:33,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:19:33,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:33,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:33,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:33,413 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 05:19:33,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:33,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 981 states and 1113 transitions. [2024-12-06 05:19:33,514 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1113 transitions. [2024-12-06 05:19:33,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:19:33,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:33,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:33,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:33,539 INFO 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 05:19:33,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:33,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 980 states and 1112 transitions. [2024-12-06 05:19:33,554 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1112 transitions. [2024-12-06 05:19:33,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:19:33,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:33,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:33,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:33,681 INFO 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 05:19:34,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:34,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 984 states and 1119 transitions. [2024-12-06 05:19:34,560 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1119 transitions. [2024-12-06 05:19:34,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:19:34,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:34,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:34,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:34,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:35,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:35,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 930 states and 1049 transitions. [2024-12-06 05:19:35,085 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1049 transitions. [2024-12-06 05:19:35,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:19:35,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:35,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:35,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:35,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:35,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:35,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 927 states and 1045 transitions. [2024-12-06 05:19:35,172 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1045 transitions. [2024-12-06 05:19:35,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:19:35,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:35,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:35,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:35,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:35,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:35,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 924 states and 1041 transitions. [2024-12-06 05:19:35,444 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1041 transitions. [2024-12-06 05:19:35,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:19:35,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:35,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:35,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:35,500 INFO 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 05:19:35,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:35,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 921 states and 1037 transitions. [2024-12-06 05:19:35,678 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1037 transitions. [2024-12-06 05:19:35,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:19:35,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:35,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:35,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:35,735 INFO 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 05:19:35,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:35,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 918 states and 1033 transitions. [2024-12-06 05:19:35,763 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1033 transitions. [2024-12-06 05:19:35,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:19:35,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:35,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:35,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:35,830 INFO 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 05:19:35,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:35,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 915 states and 1029 transitions. [2024-12-06 05:19:35,857 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1029 transitions. [2024-12-06 05:19:35,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:19:35,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:35,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:35,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:35,907 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 05:19:36,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:36,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 914 states and 1028 transitions. [2024-12-06 05:19:36,348 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1028 transitions. [2024-12-06 05:19:36,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:19:36,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:36,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:36,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:36,438 INFO 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 05:19:36,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:36,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 913 states and 1027 transitions. [2024-12-06 05:19:36,930 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1027 transitions. [2024-12-06 05:19:36,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:19:36,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:36,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:36,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:36,971 INFO 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 05:19:37,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:37,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 913 states and 1026 transitions. [2024-12-06 05:19:37,361 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1026 transitions. [2024-12-06 05:19:37,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:19:37,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:37,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:37,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:37,390 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 05:19:37,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:37,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 912 states and 1025 transitions. [2024-12-06 05:19:37,411 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1025 transitions. [2024-12-06 05:19:37,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:19:37,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:37,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:37,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:37,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:38,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:38,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 911 states and 1024 transitions. [2024-12-06 05:19:38,063 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1024 transitions. [2024-12-06 05:19:38,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:19:38,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:38,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:38,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:38,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:38,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:38,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 911 states and 1023 transitions. [2024-12-06 05:19:38,352 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1023 transitions. [2024-12-06 05:19:38,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:19:38,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:38,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:38,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:38,377 INFO 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 05:19:38,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:38,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 910 states and 1022 transitions. [2024-12-06 05:19:38,397 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1022 transitions. [2024-12-06 05:19:38,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:19:38,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:38,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:38,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:38,444 INFO 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 05:19:38,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:38,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 909 states and 1021 transitions. [2024-12-06 05:19:38,465 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1021 transitions. [2024-12-06 05:19:38,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:19:38,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:38,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:38,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:38,490 INFO 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 05:19:38,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:38,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 908 states and 1020 transitions. [2024-12-06 05:19:38,506 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1020 transitions. [2024-12-06 05:19:38,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:19:38,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:38,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:38,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:38,553 INFO 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 05:19:38,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:38,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 907 states and 1019 transitions. [2024-12-06 05:19:38,575 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1019 transitions. [2024-12-06 05:19:38,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:19:38,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:38,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:38,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:38,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:45,418 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.81s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:19:45,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:45,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 907 states and 1017 transitions. [2024-12-06 05:19:45,425 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1017 transitions. [2024-12-06 05:19:45,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:19:45,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:45,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:45,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:45,488 INFO 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 05:19:47,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:47,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 916 states and 1029 transitions. [2024-12-06 05:19:47,278 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1029 transitions. [2024-12-06 05:19:47,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:19:47,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:47,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:47,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:47,383 INFO 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 05:19:50,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:19:50,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:50,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 925 states and 1041 transitions. [2024-12-06 05:19:50,146 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1041 transitions. [2024-12-06 05:19:50,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:19:50,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:50,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:50,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:50,206 INFO 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 05:19:50,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:50,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 926 states and 1041 transitions. [2024-12-06 05:19:50,229 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1041 transitions. [2024-12-06 05:19:50,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:19:50,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:50,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:50,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:50,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:50,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:50,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 927 states and 1041 transitions. [2024-12-06 05:19:50,414 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1041 transitions. [2024-12-06 05:19:50,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:19:50,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:50,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:50,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:50,472 INFO 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 05:19:50,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:50,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 926 states and 1040 transitions. [2024-12-06 05:19:50,498 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1040 transitions. [2024-12-06 05:19:50,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:19:50,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:50,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:50,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:50,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:50,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:50,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 927 states and 1042 transitions. [2024-12-06 05:19:50,749 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1042 transitions. [2024-12-06 05:19:50,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:19:50,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:50,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:50,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:50,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:50,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:50,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 916 states and 1029 transitions. [2024-12-06 05:19:50,823 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1029 transitions. [2024-12-06 05:19:50,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:19:50,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:50,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:50,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:50,895 INFO 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 05:19:51,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:51,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 916 states and 1028 transitions. [2024-12-06 05:19:51,229 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1028 transitions. [2024-12-06 05:19:51,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:19:51,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:51,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:51,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:51,288 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 05:19:51,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:51,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 915 states and 1027 transitions. [2024-12-06 05:19:51,314 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1027 transitions. [2024-12-06 05:19:51,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:19:51,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:51,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:51,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:51,455 INFO 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 05:19:51,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:51,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 916 states and 1028 transitions. [2024-12-06 05:19:51,536 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1028 transitions. [2024-12-06 05:19:51,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:19:51,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:51,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:51,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:51,667 INFO 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 05:19:54,153 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:19:55,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:55,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 911 states and 1022 transitions. [2024-12-06 05:19:55,117 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1022 transitions. [2024-12-06 05:19:55,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:19:55,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:55,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:55,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:55,162 INFO 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 05:19:55,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:55,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 910 states and 1021 transitions. [2024-12-06 05:19:55,183 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1021 transitions. [2024-12-06 05:19:55,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:19:55,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:55,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:55,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:55,333 INFO 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 05:19:55,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:55,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 909 states and 1020 transitions. [2024-12-06 05:19:55,386 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1020 transitions. [2024-12-06 05:19:55,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:19:55,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:55,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:55,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:55,538 INFO 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 05:20:09,211 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 05:20:19,220 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 05:20:20,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:20,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 953 states and 1070 transitions. [2024-12-06 05:20:20,045 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1070 transitions. [2024-12-06 05:20:20,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:20:20,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:20,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:20,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:20,115 INFO 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 05:20:20,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:20,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 954 states and 1070 transitions. [2024-12-06 05:20:20,176 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1070 transitions. [2024-12-06 05:20:20,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:20:20,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:20,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:20,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:20,235 INFO 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 05:20:20,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:20,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 953 states and 1069 transitions. [2024-12-06 05:20:20,266 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1069 transitions. [2024-12-06 05:20:20,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:20:20,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:20,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:20,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:20,356 INFO 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 05:20:20,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:20,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 952 states and 1068 transitions. [2024-12-06 05:20:20,388 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1068 transitions. [2024-12-06 05:20:20,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:20:20,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:20,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:20,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:20,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:20,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:20,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 953 states and 1069 transitions. [2024-12-06 05:20:20,886 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1069 transitions. [2024-12-06 05:20:20,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:20:20,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:20,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:20,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:20,959 INFO 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 05:20:22,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:22,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 963 states and 1078 transitions. [2024-12-06 05:20:22,988 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1078 transitions. [2024-12-06 05:20:22,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:20:22,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:22,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:23,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:23,078 INFO 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 05:20:23,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:23,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 963 states and 1075 transitions. [2024-12-06 05:20:23,282 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1075 transitions. [2024-12-06 05:20:23,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:20:23,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:23,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:23,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:23,360 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 05:20:23,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:23,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 963 states and 1074 transitions. [2024-12-06 05:20:23,414 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1074 transitions. [2024-12-06 05:20:23,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:20:23,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:23,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:23,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:23,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:26,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:26,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 962 states and 1073 transitions. [2024-12-06 05:20:26,561 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1073 transitions. [2024-12-06 05:20:26,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:20:26,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:26,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:26,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:27,011 INFO 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 05:20:27,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:27,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 961 states and 1072 transitions. [2024-12-06 05:20:27,834 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1072 transitions. [2024-12-06 05:20:27,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:20:27,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:27,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:27,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:27,875 INFO 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 05:20:27,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:27,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 960 states and 1071 transitions. [2024-12-06 05:20:27,893 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1071 transitions. [2024-12-06 05:20:27,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:20:27,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:27,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:27,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:28,069 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 05:20:28,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:28,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 959 states and 1070 transitions. [2024-12-06 05:20:28,476 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1070 transitions. [2024-12-06 05:20:28,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:20:28,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:28,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:28,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:28,517 INFO 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 05:20:28,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:28,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 958 states and 1068 transitions. [2024-12-06 05:20:28,538 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1068 transitions. [2024-12-06 05:20:28,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:20:28,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:28,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:28,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:28,628 INFO 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 05:20:28,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:28,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 957 states and 1067 transitions. [2024-12-06 05:20:28,658 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1067 transitions. [2024-12-06 05:20:28,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:20:28,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:28,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:28,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:29,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:30,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:30,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 956 states and 1066 transitions. [2024-12-06 05:20:30,279 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1066 transitions. [2024-12-06 05:20:30,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:20:30,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:30,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:30,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:30,907 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 05:20:32,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:32,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 955 states and 1065 transitions. [2024-12-06 05:20:32,657 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1065 transitions. [2024-12-06 05:20:32,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:20:32,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:32,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:32,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:32,717 INFO 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 05:20:33,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:33,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 954 states and 1064 transitions. [2024-12-06 05:20:33,544 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1064 transitions. [2024-12-06 05:20:33,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:20:33,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:33,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:33,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:33,612 INFO 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 05:20:34,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:34,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 953 states and 1063 transitions. [2024-12-06 05:20:34,490 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1063 transitions. [2024-12-06 05:20:34,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:20:34,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:34,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:34,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:34,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:36,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:36,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 956 states and 1070 transitions. [2024-12-06 05:20:36,647 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1070 transitions. [2024-12-06 05:20:36,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:20:36,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:36,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:36,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:37,513 INFO 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 05:20:40,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:40,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 959 states and 1080 transitions. [2024-12-06 05:20:40,327 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1080 transitions. [2024-12-06 05:20:40,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:20:40,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:40,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:40,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:41,497 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 05:20:44,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:44,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 951 states and 1061 transitions. [2024-12-06 05:20:44,832 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1061 transitions. [2024-12-06 05:20:44,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:20:44,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:44,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:44,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:44,893 INFO 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 05:20:45,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:45,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 950 states and 1060 transitions. [2024-12-06 05:20:45,368 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1060 transitions. [2024-12-06 05:20:45,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:20:45,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:45,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:45,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:45,463 INFO 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 05:20:46,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:46,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 949 states and 1059 transitions. [2024-12-06 05:20:46,036 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1059 transitions. [2024-12-06 05:20:46,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:20:46,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:46,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:46,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:47,237 INFO 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 05:20:49,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:49,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 948 states and 1058 transitions. [2024-12-06 05:20:49,129 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1058 transitions. [2024-12-06 05:20:49,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:20:49,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:49,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:49,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:50,525 INFO 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 05:20:57,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:57,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 947 states and 1057 transitions. [2024-12-06 05:20:57,356 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1057 transitions. [2024-12-06 05:20:57,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:20:57,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:57,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:57,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:57,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:57,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:57,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 946 states and 1056 transitions. [2024-12-06 05:20:57,971 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1056 transitions. [2024-12-06 05:20:57,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:20:57,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:57,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:57,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:58,040 INFO 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 05:20:58,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:58,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 945 states and 1055 transitions. [2024-12-06 05:20:58,706 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1055 transitions. [2024-12-06 05:20:58,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:20:58,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:58,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:58,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:00,158 INFO 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 05:21:02,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:02,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 944 states and 1054 transitions. [2024-12-06 05:21:02,778 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1054 transitions. [2024-12-06 05:21:02,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:21:02,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:02,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:02,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:04,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:06,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:07,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 943 states and 1053 transitions. [2024-12-06 05:21:07,000 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1053 transitions. [2024-12-06 05:21:07,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:21:07,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:07,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:07,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:07,073 INFO 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 05:21:07,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:07,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 942 states and 1052 transitions. [2024-12-06 05:21:07,656 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1052 transitions. [2024-12-06 05:21:07,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:21:07,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:07,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:07,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:07,753 INFO 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 05:21:08,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:08,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 941 states and 1051 transitions. [2024-12-06 05:21:08,447 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1051 transitions. [2024-12-06 05:21:08,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:21:08,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:08,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:08,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:09,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:12,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:12,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 940 states and 1050 transitions. [2024-12-06 05:21:12,414 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1050 transitions. [2024-12-06 05:21:12,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:21:12,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:12,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:12,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:14,017 INFO 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 05:21:18,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:18,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 939 states and 1049 transitions. [2024-12-06 05:21:18,034 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1049 transitions. [2024-12-06 05:21:18,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:21:18,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:18,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:18,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:18,100 INFO 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 05:21:18,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:18,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 938 states and 1048 transitions. [2024-12-06 05:21:18,800 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1048 transitions. [2024-12-06 05:21:18,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:21:18,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:18,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:18,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:18,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:19,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:19,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 937 states and 1047 transitions. [2024-12-06 05:21:19,594 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1047 transitions. [2024-12-06 05:21:19,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:21:19,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:19,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:19,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:21,099 INFO 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 05:21:24,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:24,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 936 states and 1046 transitions. [2024-12-06 05:21:24,076 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1046 transitions. [2024-12-06 05:21:24,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:21:24,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:24,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:24,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:27,511 INFO 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 05:21:32,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:32,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 935 states and 1045 transitions. [2024-12-06 05:21:32,040 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1045 transitions. [2024-12-06 05:21:32,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:21:32,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:32,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:32,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:32,396 INFO 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 05:21:33,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:33,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 934 states and 1044 transitions. [2024-12-06 05:21:33,543 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1044 transitions. [2024-12-06 05:21:33,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:21:33,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:33,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:33,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:33,935 INFO 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 05:21:43,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:43,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 933 states and 1043 transitions. [2024-12-06 05:21:43,307 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1043 transitions. [2024-12-06 05:21:43,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:21:43,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:43,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:43,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:45,485 INFO 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 05:21:50,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:50,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 932 states and 1042 transitions. [2024-12-06 05:21:50,309 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1042 transitions. [2024-12-06 05:21:50,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:21:50,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:50,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:50,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:55,203 INFO 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 05:22:02,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:02,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 931 states and 1041 transitions. [2024-12-06 05:22:02,440 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1041 transitions. [2024-12-06 05:22:02,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:22:02,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:02,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:02,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:02,523 INFO 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 05:22:03,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:03,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 930 states and 1040 transitions. [2024-12-06 05:22:03,349 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1040 transitions. [2024-12-06 05:22:03,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:22:03,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:03,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:03,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:03,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:04,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:04,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 929 states and 1039 transitions. [2024-12-06 05:22:04,309 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1039 transitions. [2024-12-06 05:22:04,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:22:04,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:04,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:04,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:05,511 INFO 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 05:22:08,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:08,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 928 states and 1038 transitions. [2024-12-06 05:22:08,024 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1038 transitions. [2024-12-06 05:22:08,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:22:08,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:08,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:08,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:11,083 INFO 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 05:22:15,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:15,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 927 states and 1037 transitions. [2024-12-06 05:22:15,697 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1037 transitions. [2024-12-06 05:22:15,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:22:15,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:15,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:15,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:15,752 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 05:22:16,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:16,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 917 states and 1026 transitions. [2024-12-06 05:22:16,670 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1026 transitions. [2024-12-06 05:22:16,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:22:16,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:16,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:16,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:16,746 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 05:22:17,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:17,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 916 states and 1025 transitions. [2024-12-06 05:22:17,706 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1025 transitions. [2024-12-06 05:22:17,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:22:17,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:17,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:17,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:18,450 INFO 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 05:22:20,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:20,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 915 states and 1024 transitions. [2024-12-06 05:22:20,246 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1024 transitions. [2024-12-06 05:22:20,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:22:20,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:20,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:20,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:21,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:24,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:24,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 914 states and 1023 transitions. [2024-12-06 05:22:24,760 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1023 transitions. [2024-12-06 05:22:24,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:22:24,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:24,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:24,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:27,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:39,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:39,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 913 states and 1022 transitions. [2024-12-06 05:22:39,314 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1022 transitions. [2024-12-06 05:22:39,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:22:39,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:39,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:39,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:43,148 INFO 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 05:22:57,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:57,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 912 states and 1021 transitions. [2024-12-06 05:22:57,888 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1021 transitions. [2024-12-06 05:22:57,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:22:57,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:57,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:57,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:58,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:02,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:02,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 914 states and 1021 transitions. [2024-12-06 05:23:02,108 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1021 transitions. [2024-12-06 05:23:02,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:23:02,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:02,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:02,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:02,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:08,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:08,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 916 states and 1024 transitions. [2024-12-06 05:23:08,098 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1024 transitions. [2024-12-06 05:23:08,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:23:08,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:08,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:08,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:09,376 INFO 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 05:23:12,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:12,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 917 states and 1025 transitions. [2024-12-06 05:23:12,223 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1025 transitions. [2024-12-06 05:23:12,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:23:12,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:12,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:12,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:13,680 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 05:23:19,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:19,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 918 states and 1026 transitions. [2024-12-06 05:23:19,210 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1026 transitions. [2024-12-06 05:23:19,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:23:19,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:19,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:19,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:20,289 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 05:23:23,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:23,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 919 states and 1027 transitions. [2024-12-06 05:23:23,423 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1027 transitions. [2024-12-06 05:23:23,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:23:23,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:23,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:23,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:25,221 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 05:23:28,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:28,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 920 states and 1029 transitions. [2024-12-06 05:23:28,929 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1029 transitions. [2024-12-06 05:23:28,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:23:28,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:28,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:28,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:30,216 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 05:23:35,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:35,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 921 states and 1030 transitions. [2024-12-06 05:23:35,734 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1030 transitions. [2024-12-06 05:23:35,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:23:35,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:35,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:35,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:37,847 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 05:23:46,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:46,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 922 states and 1030 transitions. [2024-12-06 05:23:46,079 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1030 transitions. [2024-12-06 05:23:46,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:23:46,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:46,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:46,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:47,909 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 05:23:51,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:51,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 923 states and 1032 transitions. [2024-12-06 05:23:51,844 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1032 transitions. [2024-12-06 05:23:51,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:23:51,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:51,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:51,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:53,198 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 05:23:58,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:58,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 924 states and 1033 transitions. [2024-12-06 05:23:58,989 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1033 transitions. [2024-12-06 05:23:58,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:23:58,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:58,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:59,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:01,164 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 05:24:09,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:09,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 925 states and 1033 transitions. [2024-12-06 05:24:09,886 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1033 transitions. [2024-12-06 05:24:09,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:24:09,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:09,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:09,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:11,115 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 05:24:14,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:14,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 926 states and 1034 transitions. [2024-12-06 05:24:14,489 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1034 transitions. [2024-12-06 05:24:14,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:24:14,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:14,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:14,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:16,928 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 05:24:21,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:21,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 927 states and 1036 transitions. [2024-12-06 05:24:21,330 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1036 transitions. [2024-12-06 05:24:21,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:24:21,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:21,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:21,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:22,885 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 05:24:28,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:28,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 928 states and 1038 transitions. [2024-12-06 05:24:28,858 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1038 transitions. [2024-12-06 05:24:28,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:24:28,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:28,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:28,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:31,133 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 05:24:39,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:39,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 929 states and 1037 transitions. [2024-12-06 05:24:39,916 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1037 transitions. [2024-12-06 05:24:39,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:24:39,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:39,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:39,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:42,015 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 05:24:46,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:46,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 930 states and 1039 transitions. [2024-12-06 05:24:46,151 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1039 transitions. [2024-12-06 05:24:46,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:24:46,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:46,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:46,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:48,080 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 05:24:54,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:54,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 931 states and 1039 transitions. [2024-12-06 05:24:54,392 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1039 transitions. [2024-12-06 05:24:54,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:24:54,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:54,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:54,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:55,880 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 05:24:59,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:59,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 932 states and 1040 transitions. [2024-12-06 05:24:59,472 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1040 transitions. [2024-12-06 05:24:59,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:24:59,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:59,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:59,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:01,101 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 05:25:04,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:04,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 933 states and 1041 transitions. [2024-12-06 05:25:04,853 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1041 transitions. [2024-12-06 05:25:04,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:25:04,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:04,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:04,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:08,196 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 05:25:13,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:13,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 934 states and 1043 transitions. [2024-12-06 05:25:13,447 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1043 transitions. [2024-12-06 05:25:13,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:25:13,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:13,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:13,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:15,168 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 05:25:21,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:21,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 935 states and 1044 transitions. [2024-12-06 05:25:21,482 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1044 transitions. [2024-12-06 05:25:21,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:25:21,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:21,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:21,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:23,256 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 05:25:29,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:29,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 936 states and 1045 transitions. [2024-12-06 05:25:29,447 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1045 transitions. [2024-12-06 05:25:29,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:25:29,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:29,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:29,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:32,496 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 05:25:44,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:44,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 937 states and 1045 transitions. [2024-12-06 05:25:44,666 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1045 transitions. [2024-12-06 05:25:44,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:25:44,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:44,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:44,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:47,235 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 05:25:51,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:51,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 938 states and 1047 transitions. [2024-12-06 05:25:51,775 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1047 transitions. [2024-12-06 05:25:51,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:25:51,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:51,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:51,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:54,085 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 05:26:00,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:00,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 939 states and 1047 transitions. [2024-12-06 05:26:00,834 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1047 transitions. [2024-12-06 05:26:00,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:26:00,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:00,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:00,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:03,439 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 05:26:07,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:07,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 940 states and 1049 transitions. [2024-12-06 05:26:07,942 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1049 transitions. [2024-12-06 05:26:07,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:26:07,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:07,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:08,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:10,001 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 05:26:17,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:17,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 941 states and 1050 transitions. [2024-12-06 05:26:17,003 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1050 transitions. [2024-12-06 05:26:17,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:26:17,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:17,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:17,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:20,208 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 05:26:30,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:30,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 942 states and 1050 transitions. [2024-12-06 05:26:30,886 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1050 transitions. [2024-12-06 05:26:30,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:26:30,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:30,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:31,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:33,844 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 05:26:38,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:38,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 943 states and 1052 transitions. [2024-12-06 05:26:38,833 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1052 transitions. [2024-12-06 05:26:38,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:26:38,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:38,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:38,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:40,992 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 05:26:48,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:48,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 944 states and 1053 transitions. [2024-12-06 05:26:48,581 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1053 transitions. [2024-12-06 05:26:48,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:26:48,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:48,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:48,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:51,879 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 05:27:02,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:02,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 945 states and 1053 transitions. [2024-12-06 05:27:02,416 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1053 transitions. [2024-12-06 05:27:02,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:27:02,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:02,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:02,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:04,478 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 05:27:08,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:08,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 946 states and 1054 transitions. [2024-12-06 05:27:08,525 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1054 transitions. [2024-12-06 05:27:08,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:27:08,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:08,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:08,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:12,142 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 05:27:17,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:17,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 947 states and 1056 transitions. [2024-12-06 05:27:17,954 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1056 transitions. [2024-12-06 05:27:17,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:27:17,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:17,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:18,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:20,586 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 05:27:28,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:28,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 948 states and 1056 transitions. [2024-12-06 05:27:28,178 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1056 transitions. [2024-12-06 05:27:28,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:27:28,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:28,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:28,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:30,323 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 05:27:34,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:34,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 949 states and 1057 transitions. [2024-12-06 05:27:34,635 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1057 transitions. [2024-12-06 05:27:34,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:27:34,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:34,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:34,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:36,889 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 05:27:41,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:41,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 950 states and 1058 transitions. [2024-12-06 05:27:41,087 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1058 transitions. [2024-12-06 05:27:41,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:27:41,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:41,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:41,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:43,290 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 05:27:47,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:47,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 951 states and 1059 transitions. [2024-12-06 05:27:47,833 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1059 transitions. [2024-12-06 05:27:47,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 05:27:47,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:47,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:47,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:53,286 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 05:28:00,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:00,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 952 states and 1061 transitions. [2024-12-06 05:28:00,794 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1061 transitions. [2024-12-06 05:28:00,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 05:28:00,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:00,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:01,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:03,758 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 05:28:11,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:11,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 953 states and 1061 transitions. [2024-12-06 05:28:11,582 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1061 transitions. [2024-12-06 05:28:11,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:28:11,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:11,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:11,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:14,983 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 05:28:20,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:20,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 954 states and 1063 transitions. [2024-12-06 05:28:20,660 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1063 transitions. [2024-12-06 05:28:20,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:28:20,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:20,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:20,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:23,598 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 05:28:31,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:31,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 955 states and 1063 transitions. [2024-12-06 05:28:31,729 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1063 transitions. [2024-12-06 05:28:31,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:28:31,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:31,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:31,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:34,490 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 05:28:39,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:39,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 956 states and 1064 transitions. [2024-12-06 05:28:39,261 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1064 transitions. [2024-12-06 05:28:39,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:28:39,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:39,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:39,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:43,622 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 05:28:49,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:49,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 957 states and 1066 transitions. [2024-12-06 05:28:49,813 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1066 transitions. [2024-12-06 05:28:49,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:28:49,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:49,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:49,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:52,517 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 05:29:00,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:00,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 958 states and 1067 transitions. [2024-12-06 05:29:00,980 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1067 transitions. [2024-12-06 05:29:00,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:29:00,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:00,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:01,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:03,749 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 05:29:11,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:11,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 959 states and 1068 transitions. [2024-12-06 05:29:11,876 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1068 transitions. [2024-12-06 05:29:11,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:29:11,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:11,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:12,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:46,517 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 05:30:24,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:24,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 960 states and 1069 transitions. [2024-12-06 05:30:24,922 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1069 transitions. [2024-12-06 05:30:24,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 05:30:24,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:24,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:25,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:26,494 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 05:30:29,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:29,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 961 states and 1070 transitions. [2024-12-06 05:30:29,743 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1070 transitions. [2024-12-06 05:30:29,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 05:30:29,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:29,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:29,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:30,921 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 05:30:33,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:33,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 962 states and 1071 transitions. [2024-12-06 05:30:33,793 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1071 transitions. [2024-12-06 05:30:33,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 05:30:33,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:33,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:33,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:35,539 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 05:30:39,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:39,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 963 states and 1073 transitions. [2024-12-06 05:30:39,513 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1073 transitions. [2024-12-06 05:30:39,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 05:30:39,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:39,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:39,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:41,448 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 05:30:47,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:47,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 964 states and 1074 transitions. [2024-12-06 05:30:47,728 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1074 transitions. [2024-12-06 05:30:47,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 05:30:47,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:47,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:47,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:49,952 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 05:30:56,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:56,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 965 states and 1075 transitions. [2024-12-06 05:30:56,852 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1075 transitions. [2024-12-06 05:30:56,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 05:30:56,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:56,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:57,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:58,825 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 05:31:05,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:05,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 966 states and 1076 transitions. [2024-12-06 05:31:05,651 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1076 transitions. [2024-12-06 05:31:05,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 05:31:05,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:05,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:05,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:07,899 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 05:31:14,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:14,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 967 states and 1077 transitions. [2024-12-06 05:31:14,372 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1077 transitions. [2024-12-06 05:31:14,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 05:31:14,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:14,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:14,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:16,609 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:31:23,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:23,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 968 states and 1078 transitions. [2024-12-06 05:31:23,325 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1078 transitions. [2024-12-06 05:31:23,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 05:31:23,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:23,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:23,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:25,723 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:31:32,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:32,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 969 states and 1079 transitions. [2024-12-06 05:31:32,334 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1079 transitions. [2024-12-06 05:31:32,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 05:31:32,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:32,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:32,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:34,294 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:31:40,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:40,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 970 states and 1080 transitions. [2024-12-06 05:31:40,671 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1080 transitions. [2024-12-06 05:31:40,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 05:31:40,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:40,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:40,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:42,784 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:31:49,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:49,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 971 states and 1082 transitions. [2024-12-06 05:31:49,469 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1082 transitions. [2024-12-06 05:31:49,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 05:31:49,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:49,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:49,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:51,593 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:31:58,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:58,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 972 states and 1082 transitions. [2024-12-06 05:31:58,058 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1082 transitions. [2024-12-06 05:31:58,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 05:31:58,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:58,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:58,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:00,261 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:32:06,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:06,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 973 states and 1083 transitions. [2024-12-06 05:32:06,524 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1083 transitions. [2024-12-06 05:32:06,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 05:32:06,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:06,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:06,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:15,057 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:32:51,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:51,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 974 states and 1083 transitions. [2024-12-06 05:32:51,209 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1083 transitions. [2024-12-06 05:32:51,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 05:32:51,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:51,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:51,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:54,414 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:32:59,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:59,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 975 states and 1085 transitions. [2024-12-06 05:32:59,396 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1085 transitions. [2024-12-06 05:32:59,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 05:32:59,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:59,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:59,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat