./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test2-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c40a267f-5c09-4904-897a-4597ac72fd5a/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c40a267f-5c09-4904-897a-4597ac72fd5a/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_c40a267f-5c09-4904-897a-4597ac72fd5a/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c40a267f-5c09-4904-897a-4597ac72fd5a/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test2-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c40a267f-5c09-4904-897a-4597ac72fd5a/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_c40a267f-5c09-4904-897a-4597ac72fd5a/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 e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:05:51,411 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:05:51,465 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c40a267f-5c09-4904-897a-4597ac72fd5a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 01:05:51,469 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:05:51,469 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:05:51,487 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:05:51,488 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:05:51,488 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:05:51,488 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:05:51,488 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:05:51,489 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:05:51,489 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:05:51,489 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:05:51,489 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 01:05:51,489 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 01:05:51,489 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 01:05:51,489 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:05:51,489 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 01:05:51,489 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:05:51,489 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:05:51,489 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:05:51,490 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:05:51,490 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:05:51,490 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:05:51,490 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:05:51,490 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:05:51,490 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:05:51,490 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:05:51,490 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:05:51,490 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:05:51,490 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_c40a267f-5c09-4904-897a-4597ac72fd5a/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 -> e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 [2024-12-06 01:05:51,710 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:05:51,718 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:05:51,720 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:05:51,721 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:05:51,722 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:05:51,723 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c40a267f-5c09-4904-897a-4597ac72fd5a/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test2-1.i [2024-12-06 01:05:54,316 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c40a267f-5c09-4904-897a-4597ac72fd5a/bin/ukojak-verify-CZk0znPC7b/data/bf9643380/a6c782cf984f4f9dafc1a4a88183cade/FLAG4fd6e05aa [2024-12-06 01:05:54,588 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:05:54,589 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c40a267f-5c09-4904-897a-4597ac72fd5a/sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test2-1.i [2024-12-06 01:05:54,604 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c40a267f-5c09-4904-897a-4597ac72fd5a/bin/ukojak-verify-CZk0znPC7b/data/bf9643380/a6c782cf984f4f9dafc1a4a88183cade/FLAG4fd6e05aa [2024-12-06 01:05:54,902 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c40a267f-5c09-4904-897a-4597ac72fd5a/bin/ukojak-verify-CZk0znPC7b/data/bf9643380/a6c782cf984f4f9dafc1a4a88183cade [2024-12-06 01:05:54,904 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:05:54,905 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:05:54,906 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:05:54,906 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:05:54,909 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:05:54,910 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:05:54" (1/1) ... [2024-12-06 01:05:54,911 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d67dbcc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:05:54, skipping insertion in model container [2024-12-06 01:05:54,911 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:05:54" (1/1) ... [2024-12-06 01:05:54,941 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:05:55,339 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:05:55,351 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:05:55,440 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:05:55,475 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:05:55,476 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:05:55 WrapperNode [2024-12-06 01:05:55,476 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:05:55,477 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:05:55,477 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:05:55,477 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:05:55,483 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:05:55" (1/1) ... [2024-12-06 01:05:55,502 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:05:55" (1/1) ... [2024-12-06 01:05:55,544 INFO L138 Inliner]: procedures = 207, calls = 222, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 1274 [2024-12-06 01:05:55,544 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:05:55,545 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:05:55,545 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:05:55,545 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:05:55,552 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:05:55" (1/1) ... [2024-12-06 01:05:55,552 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:05:55" (1/1) ... [2024-12-06 01:05:55,561 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:05:55" (1/1) ... [2024-12-06 01:05:55,561 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:05:55" (1/1) ... [2024-12-06 01:05:55,591 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:05:55" (1/1) ... [2024-12-06 01:05:55,594 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:05:55" (1/1) ... [2024-12-06 01:05:55,604 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:05:55" (1/1) ... [2024-12-06 01:05:55,610 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:05:55" (1/1) ... [2024-12-06 01:05:55,614 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:05:55" (1/1) ... [2024-12-06 01:05:55,624 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:05:55,625 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:05:55,625 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:05:55,625 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:05:55,626 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:05:55" (1/1) ... [2024-12-06 01:05:55,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:05:55,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c40a267f-5c09-4904-897a-4597ac72fd5a/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:05:55,654 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c40a267f-5c09-4904-897a-4597ac72fd5a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:05:55,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c40a267f-5c09-4904-897a-4597ac72fd5a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:05:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 01:05:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 01:05:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 01:05:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 01:05:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 01:05:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 01:05:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:05:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 01:05:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:05:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:05:55,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:05:55,833 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:05:55,835 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:05:57,675 INFO L? ?]: Removed 1023 outVars from TransFormulas that were not future-live. [2024-12-06 01:05:57,675 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:05:59,157 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:05:59,157 INFO L312 CfgBuilder]: Removed 31 assume(true) statements. [2024-12-06 01:05:59,157 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:05:59 BoogieIcfgContainer [2024-12-06 01:05:59,157 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:05:59,158 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:05:59,158 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:05:59,167 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:05:59,167 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:05:59" (1/1) ... [2024-12-06 01:05:59,174 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:05:59,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:59,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 770 states and 872 transitions. [2024-12-06 01:05:59,231 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 872 transitions. [2024-12-06 01:05:59,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:05:59,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:59,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:59,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:59,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:05:59,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:59,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 771 states and 873 transitions. [2024-12-06 01:05:59,499 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 873 transitions. [2024-12-06 01:05:59,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:05:59,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:59,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:59,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:59,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:05:59,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:59,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 770 states and 872 transitions. [2024-12-06 01:05:59,618 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 872 transitions. [2024-12-06 01:05:59,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:05:59,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:59,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:59,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:59,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:05:59,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:59,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 769 states and 871 transitions. [2024-12-06 01:05:59,865 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 871 transitions. [2024-12-06 01:05:59,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:05:59,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:59,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:59,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:59,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:05:59,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:59,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 770 states and 873 transitions. [2024-12-06 01:05:59,959 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 873 transitions. [2024-12-06 01:05:59,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:05:59,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:59,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:59,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:59,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:00,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:00,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 770 states and 872 transitions. [2024-12-06 01:06:00,033 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 872 transitions. [2024-12-06 01:06:00,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 01:06:00,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:00,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:00,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:00,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:00,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:00,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 769 states and 871 transitions. [2024-12-06 01:06:00,081 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 871 transitions. [2024-12-06 01:06:00,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 01:06:00,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:00,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:00,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:00,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:00,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:00,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 771 states and 874 transitions. [2024-12-06 01:06:00,143 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 874 transitions. [2024-12-06 01:06:00,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 01:06:00,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:00,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:00,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:00,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:00,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:00,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 772 states and 876 transitions. [2024-12-06 01:06:00,281 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 876 transitions. [2024-12-06 01:06:00,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 01:06:00,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:00,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:00,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:00,332 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 01:06:00,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:00,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 772 states and 875 transitions. [2024-12-06 01:06:00,350 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 875 transitions. [2024-12-06 01:06:00,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 01:06:00,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:00,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:00,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:00,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:00,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:00,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 771 states and 873 transitions. [2024-12-06 01:06:00,417 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 873 transitions. [2024-12-06 01:06:00,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 01:06:00,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:00,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:00,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:00,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:00,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:00,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 772 states and 875 transitions. [2024-12-06 01:06:00,473 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 875 transitions. [2024-12-06 01:06:00,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 01:06:00,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:00,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:00,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:00,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:00,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:00,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 773 states and 877 transitions. [2024-12-06 01:06:00,648 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 877 transitions. [2024-12-06 01:06:00,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 01:06:00,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:00,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:00,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:00,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:00,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:00,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 774 states and 879 transitions. [2024-12-06 01:06:00,989 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 879 transitions. [2024-12-06 01:06:00,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 01:06:00,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:00,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:01,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:01,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:01,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:01,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 775 states and 881 transitions. [2024-12-06 01:06:01,128 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 881 transitions. [2024-12-06 01:06:01,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 01:06:01,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:01,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:01,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:01,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:01,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:01,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 777 states and 884 transitions. [2024-12-06 01:06:01,244 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 884 transitions. [2024-12-06 01:06:01,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:06:01,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:01,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:01,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:01,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:01,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:01,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 776 states and 883 transitions. [2024-12-06 01:06:01,288 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 883 transitions. [2024-12-06 01:06:01,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:06:01,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:01,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:01,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:01,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:01,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:01,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 777 states and 884 transitions. [2024-12-06 01:06:01,338 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 884 transitions. [2024-12-06 01:06:01,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:06:01,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:01,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:01,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:01,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:01,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:01,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 783 states and 894 transitions. [2024-12-06 01:06:01,483 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 894 transitions. [2024-12-06 01:06:01,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:06:01,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:01,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:01,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:01,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:01,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:01,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 784 states and 896 transitions. [2024-12-06 01:06:01,531 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 896 transitions. [2024-12-06 01:06:01,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:06:01,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:01,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:01,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:01,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:01,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:01,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 787 states and 900 transitions. [2024-12-06 01:06:01,631 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 900 transitions. [2024-12-06 01:06:01,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 01:06:01,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:01,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:01,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:01,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:01,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:01,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 787 states and 898 transitions. [2024-12-06 01:06:01,671 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 898 transitions. [2024-12-06 01:06:01,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:06:01,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:01,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:01,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:01,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:01,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:01,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 792 states and 900 transitions. [2024-12-06 01:06:01,799 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 900 transitions. [2024-12-06 01:06:01,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:06:01,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:01,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:01,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:01,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:02,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:02,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 755 states and 858 transitions. [2024-12-06 01:06:02,048 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 858 transitions. [2024-12-06 01:06:02,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:06:02,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:02,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:02,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:02,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:02,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:02,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 755 states and 854 transitions. [2024-12-06 01:06:02,081 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 854 transitions. [2024-12-06 01:06:02,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:06:02,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:02,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:02,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:02,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:02,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:02,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 756 states and 855 transitions. [2024-12-06 01:06:02,211 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 855 transitions. [2024-12-06 01:06:02,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:06:02,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:02,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:02,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:02,283 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 01:06:02,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:02,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 758 states and 857 transitions. [2024-12-06 01:06:02,349 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 857 transitions. [2024-12-06 01:06:02,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:06:02,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:02,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:02,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:02,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:02,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:02,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 717 states and 811 transitions. [2024-12-06 01:06:02,605 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 811 transitions. [2024-12-06 01:06:02,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:06:02,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:02,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:02,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:02,724 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 01:06:02,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:02,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 720 states and 816 transitions. [2024-12-06 01:06:02,900 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 816 transitions. [2024-12-06 01:06:02,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:06:02,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:02,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:02,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:02,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:03,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:03,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 717 states and 812 transitions. [2024-12-06 01:06:03,037 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 812 transitions. [2024-12-06 01:06:03,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:06:03,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:03,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:03,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:03,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:03,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:03,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 722 states and 820 transitions. [2024-12-06 01:06:03,445 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 820 transitions. [2024-12-06 01:06:03,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:06:03,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:03,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:03,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:03,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:03,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:03,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 719 states and 816 transitions. [2024-12-06 01:06:03,695 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 816 transitions. [2024-12-06 01:06:03,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:06:03,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:03,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:03,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:03,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:03,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:03,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 722 states and 821 transitions. [2024-12-06 01:06:03,770 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 821 transitions. [2024-12-06 01:06:03,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:06:03,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:03,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:03,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:03,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:03,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:03,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 719 states and 817 transitions. [2024-12-06 01:06:03,847 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 817 transitions. [2024-12-06 01:06:03,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:06:03,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:03,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:03,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:03,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:03,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:03,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 724 states and 824 transitions. [2024-12-06 01:06:03,979 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 824 transitions. [2024-12-06 01:06:03,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:06:03,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:03,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:03,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:04,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:04,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:04,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 721 states and 820 transitions. [2024-12-06 01:06:04,063 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 820 transitions. [2024-12-06 01:06:04,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:06:04,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:04,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:04,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:04,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:04,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:04,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 724 states and 825 transitions. [2024-12-06 01:06:04,137 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 825 transitions. [2024-12-06 01:06:04,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:06:04,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:04,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:04,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:04,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:04,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:04,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 721 states and 821 transitions. [2024-12-06 01:06:04,212 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 821 transitions. [2024-12-06 01:06:04,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:06:04,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:04,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:04,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:04,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:04,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:04,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 724 states and 825 transitions. [2024-12-06 01:06:04,286 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 825 transitions. [2024-12-06 01:06:04,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:06:04,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:04,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:04,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:04,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:04,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:04,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 721 states and 821 transitions. [2024-12-06 01:06:04,640 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 821 transitions. [2024-12-06 01:06:04,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:06:04,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:04,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:04,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:04,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:06,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:06,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 746 states and 856 transitions. [2024-12-06 01:06:06,204 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 856 transitions. [2024-12-06 01:06:06,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:06:06,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:06,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:06,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:06,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:06,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:06,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 762 states and 874 transitions. [2024-12-06 01:06:06,999 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 874 transitions. [2024-12-06 01:06:06,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:06:06,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:06,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:07,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:07,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:07,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:07,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 759 states and 870 transitions. [2024-12-06 01:06:07,078 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 870 transitions. [2024-12-06 01:06:07,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:06:07,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:07,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:07,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:07,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:07,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:07,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 766 states and 877 transitions. [2024-12-06 01:06:07,629 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 877 transitions. [2024-12-06 01:06:07,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:06:07,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:07,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:07,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:07,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:09,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:09,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 787 states and 901 transitions. [2024-12-06 01:06:09,599 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 901 transitions. [2024-12-06 01:06:09,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:06:09,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:09,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:09,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:09,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:10,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:10,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 787 states and 900 transitions. [2024-12-06 01:06:10,653 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 900 transitions. [2024-12-06 01:06:10,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:06:10,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:10,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:10,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:10,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:10,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:10,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 790 states and 905 transitions. [2024-12-06 01:06:10,699 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 905 transitions. [2024-12-06 01:06:10,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:06:10,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:10,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:10,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:10,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:11,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:11,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 793 states and 911 transitions. [2024-12-06 01:06:11,321 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 911 transitions. [2024-12-06 01:06:11,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:06:11,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:11,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:11,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:11,360 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 01:06:12,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:12,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 793 states and 910 transitions. [2024-12-06 01:06:12,008 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 910 transitions. [2024-12-06 01:06:12,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:06:12,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:12,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:12,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:12,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:12,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:12,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 795 states and 913 transitions. [2024-12-06 01:06:12,356 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 913 transitions. [2024-12-06 01:06:12,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:06:12,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:12,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:12,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:12,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:12,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:12,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 798 states and 918 transitions. [2024-12-06 01:06:12,405 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 918 transitions. [2024-12-06 01:06:12,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:06:12,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:12,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:12,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:12,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:13,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:13,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 801 states and 924 transitions. [2024-12-06 01:06:13,115 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 924 transitions. [2024-12-06 01:06:13,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:06:13,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:13,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:13,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:13,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:13,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:13,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 804 states and 928 transitions. [2024-12-06 01:06:13,151 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 928 transitions. [2024-12-06 01:06:13,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:06:13,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:13,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:13,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:13,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:13,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:13,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 807 states and 932 transitions. [2024-12-06 01:06:13,207 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 932 transitions. [2024-12-06 01:06:13,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:06:13,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:13,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:13,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:13,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:13,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:13,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 810 states and 936 transitions. [2024-12-06 01:06:13,246 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 936 transitions. [2024-12-06 01:06:13,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:06:13,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:13,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:13,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:13,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:13,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:13,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 813 states and 940 transitions. [2024-12-06 01:06:13,327 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 940 transitions. [2024-12-06 01:06:13,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:06:13,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:13,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:13,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:13,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:13,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:13,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 816 states and 944 transitions. [2024-12-06 01:06:13,361 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 944 transitions. [2024-12-06 01:06:13,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:06:13,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:13,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:13,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:13,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:13,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:13,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 819 states and 948 transitions. [2024-12-06 01:06:13,419 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 948 transitions. [2024-12-06 01:06:13,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:06:13,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:13,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:13,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:13,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:13,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:13,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 822 states and 952 transitions. [2024-12-06 01:06:13,456 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 952 transitions. [2024-12-06 01:06:13,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:06:13,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:13,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:13,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:13,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:13,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:13,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 825 states and 956 transitions. [2024-12-06 01:06:13,516 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 956 transitions. [2024-12-06 01:06:13,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:06:13,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:13,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:13,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:13,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:23,547 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 01:06:23,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:23,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 825 states and 954 transitions. [2024-12-06 01:06:23,554 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 954 transitions. [2024-12-06 01:06:23,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:06:23,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:23,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:23,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:23,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:25,118 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.54s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 01:06:25,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:25,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 825 states and 948 transitions. [2024-12-06 01:06:25,123 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 948 transitions. [2024-12-06 01:06:25,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:06:25,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:25,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:25,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:25,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:28,625 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.93s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:06:28,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:28,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 838 states and 972 transitions. [2024-12-06 01:06:28,643 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 972 transitions. [2024-12-06 01:06:28,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:06:28,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:28,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:28,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:28,710 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 01:06:29,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:29,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 840 states and 975 transitions. [2024-12-06 01:06:29,187 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 975 transitions. [2024-12-06 01:06:29,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:06:29,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:29,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:29,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:29,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:37,641 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.08s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 01:06:37,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:37,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 880 states and 1030 transitions. [2024-12-06 01:06:37,659 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1030 transitions. [2024-12-06 01:06:37,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:06:37,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:37,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:37,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:37,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:37,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:37,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 881 states and 1030 transitions. [2024-12-06 01:06:37,705 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1030 transitions. [2024-12-06 01:06:37,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:06:37,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:37,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:37,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:37,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:37,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:37,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 883 states and 1032 transitions. [2024-12-06 01:06:37,799 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1032 transitions. [2024-12-06 01:06:37,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:06:37,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:37,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:37,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:37,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:37,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:37,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 884 states and 1032 transitions. [2024-12-06 01:06:37,913 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1032 transitions. [2024-12-06 01:06:37,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:06:37,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:37,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:37,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:37,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:38,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:38,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 885 states and 1032 transitions. [2024-12-06 01:06:38,030 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1032 transitions. [2024-12-06 01:06:38,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:06:38,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:38,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:38,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:38,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:38,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:38,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 886 states and 1032 transitions. [2024-12-06 01:06:38,097 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1032 transitions. [2024-12-06 01:06:38,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:06:38,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:38,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:38,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:38,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:40,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:40,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 901 states and 1056 transitions. [2024-12-06 01:06:40,221 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1056 transitions. [2024-12-06 01:06:40,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:06:40,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:40,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:40,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:40,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:40,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:40,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 902 states and 1059 transitions. [2024-12-06 01:06:40,295 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1059 transitions. [2024-12-06 01:06:40,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:06:40,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:40,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:40,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:40,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:40,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:40,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 902 states and 1058 transitions. [2024-12-06 01:06:40,523 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1058 transitions. [2024-12-06 01:06:40,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:06:40,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:40,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:40,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:40,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:40,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:40,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 903 states and 1058 transitions. [2024-12-06 01:06:40,597 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1058 transitions. [2024-12-06 01:06:40,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:06:40,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:40,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:40,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:40,681 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 01:06:42,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:42,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 911 states and 1070 transitions. [2024-12-06 01:06:42,518 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1070 transitions. [2024-12-06 01:06:42,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:06:42,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:42,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:42,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:42,553 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 01:06:42,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:42,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 910 states and 1069 transitions. [2024-12-06 01:06:42,572 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1069 transitions. [2024-12-06 01:06:42,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:06:42,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:42,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:42,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:42,715 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 01:06:42,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:42,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 911 states and 1070 transitions. [2024-12-06 01:06:42,771 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1070 transitions. [2024-12-06 01:06:42,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 01:06:42,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:42,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:42,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:42,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:42,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:42,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 910 states and 1069 transitions. [2024-12-06 01:06:42,851 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1069 transitions. [2024-12-06 01:06:42,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 01:06:42,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:42,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:42,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:42,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:43,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:43,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 912 states and 1072 transitions. [2024-12-06 01:06:43,060 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1072 transitions. [2024-12-06 01:06:43,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 01:06:43,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:43,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:43,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:43,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:55,986 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:07:03,301 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:07:03,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:03,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 955 states and 1127 transitions. [2024-12-06 01:07:03,663 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1127 transitions. [2024-12-06 01:07:03,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:07:03,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:03,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:03,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:03,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:03,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:03,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 956 states and 1126 transitions. [2024-12-06 01:07:03,943 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1126 transitions. [2024-12-06 01:07:03,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:07:03,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:03,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:03,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:04,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:04,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:04,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 955 states and 1125 transitions. [2024-12-06 01:07:04,029 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1125 transitions. [2024-12-06 01:07:04,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:07:04,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:04,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:04,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:04,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:04,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:04,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 956 states and 1126 transitions. [2024-12-06 01:07:04,154 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1126 transitions. [2024-12-06 01:07:04,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:07:04,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:04,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:04,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:04,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:11,570 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:07:11,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:11,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 964 states and 1138 transitions. [2024-12-06 01:07:11,593 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1138 transitions. [2024-12-06 01:07:11,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:07:11,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:11,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:11,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:11,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:11,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:11,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 966 states and 1140 transitions. [2024-12-06 01:07:11,658 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1140 transitions. [2024-12-06 01:07:11,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:07:11,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:11,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:11,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:12,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:15,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:15,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 971 states and 1149 transitions. [2024-12-06 01:07:15,804 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1149 transitions. [2024-12-06 01:07:15,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:07:15,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:15,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:15,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:15,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:16,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:16,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 973 states and 1149 transitions. [2024-12-06 01:07:16,116 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1149 transitions. [2024-12-06 01:07:16,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 01:07:16,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:16,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:16,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:16,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:19,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:19,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 981 states and 1162 transitions. [2024-12-06 01:07:19,330 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1162 transitions. [2024-12-06 01:07:19,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 01:07:19,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:19,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:19,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:19,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:20,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:20,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 983 states and 1164 transitions. [2024-12-06 01:07:20,290 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1164 transitions. [2024-12-06 01:07:20,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 01:07:20,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:20,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:20,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:20,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:20,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:20,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 982 states and 1163 transitions. [2024-12-06 01:07:20,348 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1163 transitions. [2024-12-06 01:07:20,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 01:07:20,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:20,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:20,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:20,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:21,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:21,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 983 states and 1165 transitions. [2024-12-06 01:07:21,127 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1165 transitions. [2024-12-06 01:07:21,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:07:21,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:21,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:21,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:21,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:21,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:21,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 982 states and 1163 transitions. [2024-12-06 01:07:21,200 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1163 transitions. [2024-12-06 01:07:21,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:07:21,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:21,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:21,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:21,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:21,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:21,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 984 states and 1165 transitions. [2024-12-06 01:07:21,310 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1165 transitions. [2024-12-06 01:07:21,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:07:21,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:21,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:21,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:21,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:23,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:23,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 988 states and 1170 transitions. [2024-12-06 01:07:23,311 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1170 transitions. [2024-12-06 01:07:23,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:07:23,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:23,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:23,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:24,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:26,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:26,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 993 states and 1177 transitions. [2024-12-06 01:07:26,229 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1177 transitions. [2024-12-06 01:07:26,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:07:26,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:26,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:26,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:26,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:27,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:27,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 995 states and 1181 transitions. [2024-12-06 01:07:27,243 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1181 transitions. [2024-12-06 01:07:27,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:07:27,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:27,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:27,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:27,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:28,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:28,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 999 states and 1187 transitions. [2024-12-06 01:07:28,286 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1187 transitions. [2024-12-06 01:07:28,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:07:28,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:28,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:28,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:28,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:31,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:31,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 1002 states and 1196 transitions. [2024-12-06 01:07:31,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1196 transitions. [2024-12-06 01:07:31,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:07:31,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:31,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:31,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:31,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:34,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:34,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 1005 states and 1208 transitions. [2024-12-06 01:07:34,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1208 transitions. [2024-12-06 01:07:34,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:07:34,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:34,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:34,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:34,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:34,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:34,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1006 states and 1210 transitions. [2024-12-06 01:07:34,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1210 transitions. [2024-12-06 01:07:34,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:07:34,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:34,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:34,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:34,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:35,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:35,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1008 states and 1213 transitions. [2024-12-06 01:07:35,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1213 transitions. [2024-12-06 01:07:35,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:07:35,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:35,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:35,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:36,623 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:07:41,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:41,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1010 states and 1219 transitions. [2024-12-06 01:07:41,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1219 transitions. [2024-12-06 01:07:41,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:07:41,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:41,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:41,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:43,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:45,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:45,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 1014 states and 1227 transitions. [2024-12-06 01:07:45,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1227 transitions. [2024-12-06 01:07:45,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:07:45,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:45,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:45,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:46,277 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 01:07:48,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:48,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 1016 states and 1232 transitions. [2024-12-06 01:07:48,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1232 transitions. [2024-12-06 01:07:48,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:07:48,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:48,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:48,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:48,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:48,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:48,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1017 states and 1234 transitions. [2024-12-06 01:07:48,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1234 transitions. [2024-12-06 01:07:48,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:07:48,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:48,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:48,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:48,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:49,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:49,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 1019 states and 1237 transitions. [2024-12-06 01:07:49,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1237 transitions. [2024-12-06 01:07:49,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:07:49,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:49,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:49,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:51,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:55,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:55,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 1023 states and 1247 transitions. [2024-12-06 01:07:55,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1247 transitions. [2024-12-06 01:07:55,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:07:55,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:55,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:56,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:57,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:00,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:00,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 1025 states and 1251 transitions. [2024-12-06 01:08:00,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1251 transitions. [2024-12-06 01:08:00,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:08:00,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:00,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:00,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:00,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:00,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:00,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1026 states and 1253 transitions. [2024-12-06 01:08:00,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1253 transitions. [2024-12-06 01:08:00,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:08:00,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:00,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:00,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:01,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:01,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:01,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 1028 states and 1256 transitions. [2024-12-06 01:08:01,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1256 transitions. [2024-12-06 01:08:01,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:08:01,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:01,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:01,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:02,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:06,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:06,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1032 states and 1265 transitions. [2024-12-06 01:08:06,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1265 transitions. [2024-12-06 01:08:06,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:08:06,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:06,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:06,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:07,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:10,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:10,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1034 states and 1270 transitions. [2024-12-06 01:08:10,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1270 transitions. [2024-12-06 01:08:10,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 01:08:10,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:10,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:10,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:10,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:11,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:11,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 1035 states and 1272 transitions. [2024-12-06 01:08:11,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1272 transitions. [2024-12-06 01:08:11,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 01:08:11,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:11,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:11,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:11,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:12,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:12,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 1037 states and 1275 transitions. [2024-12-06 01:08:12,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1275 transitions. [2024-12-06 01:08:12,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:08:12,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:12,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:12,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:14,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:17,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:17,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 1041 states and 1285 transitions. [2024-12-06 01:08:17,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1285 transitions. [2024-12-06 01:08:17,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:08:17,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:17,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:17,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:21,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:27,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:27,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1043 states and 1291 transitions. [2024-12-06 01:08:27,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1291 transitions. [2024-12-06 01:08:27,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:08:27,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:27,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:27,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:27,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:28,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:28,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1044 states and 1293 transitions. [2024-12-06 01:08:28,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1293 transitions. [2024-12-06 01:08:28,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:08:28,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:28,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:28,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:29,017 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 01:08:43,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:43,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 1069 states and 1327 transitions. [2024-12-06 01:08:43,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1327 transitions. [2024-12-06 01:08:43,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:08:43,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:43,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:43,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:45,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:48,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:48,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 1071 states and 1331 transitions. [2024-12-06 01:08:48,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1331 transitions. [2024-12-06 01:08:48,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:08:48,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:48,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:48,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:51,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:55,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:55,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 1073 states and 1335 transitions. [2024-12-06 01:08:55,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1335 transitions. [2024-12-06 01:08:55,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:08:55,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:55,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:55,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:55,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:56,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:56,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 1074 states and 1337 transitions. [2024-12-06 01:08:56,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1337 transitions. [2024-12-06 01:08:56,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:08:56,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:56,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:56,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:56,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:57,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:57,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 1076 states and 1341 transitions. [2024-12-06 01:08:57,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1341 transitions. [2024-12-06 01:08:57,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:08:57,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:57,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:57,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:59,019 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 01:09:00,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:00,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1079 states and 1348 transitions. [2024-12-06 01:09:00,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1348 transitions. [2024-12-06 01:09:00,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:09:00,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:00,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:00,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:04,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:09:09,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:09,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1081 states and 1353 transitions. [2024-12-06 01:09:09,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1353 transitions. [2024-12-06 01:09:09,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:09:09,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:09,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:09,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:09,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:09:09,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:09,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1072 states and 1343 transitions. [2024-12-06 01:09:09,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1343 transitions. [2024-12-06 01:09:09,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:09:09,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:09,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:09,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:09,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:09:10,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:10,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1074 states and 1346 transitions. [2024-12-06 01:09:10,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1346 transitions. [2024-12-06 01:09:10,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:09:10,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:10,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:10,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:10,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:09:11,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:11,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1077 states and 1350 transitions. [2024-12-06 01:09:11,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1350 transitions. [2024-12-06 01:09:11,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:09:11,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:11,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:11,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:11,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:09:13,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:13,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 1080 states and 1355 transitions. [2024-12-06 01:09:13,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1355 transitions. [2024-12-06 01:09:13,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:09:13,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:13,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:13,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:15,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:09:20,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:20,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1083 states and 1360 transitions. [2024-12-06 01:09:20,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1360 transitions. [2024-12-06 01:09:20,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:09:20,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:20,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:20,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:23,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:09:35,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:35,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1091 states and 1374 transitions. [2024-12-06 01:09:35,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1374 transitions. [2024-12-06 01:09:35,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:09:35,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:35,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:36,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:39,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:09:55,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:55,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1100 states and 1390 transitions. [2024-12-06 01:09:55,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1390 transitions. [2024-12-06 01:09:55,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:09:55,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:55,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:55,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:55,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:09:59,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:59,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 1107 states and 1398 transitions. [2024-12-06 01:09:59,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1398 transitions. [2024-12-06 01:09:59,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:09:59,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:59,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:59,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:00,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:10:05,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:05,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1115 states and 1410 transitions. [2024-12-06 01:10:05,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1410 transitions. [2024-12-06 01:10:05,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:10:05,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:05,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:05,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:06,360 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 01:10:09,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:09,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1116 states and 1411 transitions. [2024-12-06 01:10:09,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1411 transitions. [2024-12-06 01:10:09,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:10:09,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:09,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:09,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:10,527 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 01:10:15,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:15,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1117 states and 1414 transitions. [2024-12-06 01:10:15,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1414 transitions. [2024-12-06 01:10:15,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:10:15,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:15,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:15,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:16,672 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 01:10:21,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:21,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1119 states and 1418 transitions. [2024-12-06 01:10:21,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1418 transitions. [2024-12-06 01:10:21,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:10:21,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:21,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:21,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:23,156 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 01:10:27,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:27,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1121 states and 1421 transitions. [2024-12-06 01:10:27,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1421 transitions. [2024-12-06 01:10:27,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:10:27,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:27,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:28,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:29,832 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 01:10:40,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:40,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1123 states and 1422 transitions. [2024-12-06 01:10:40,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1422 transitions. [2024-12-06 01:10:40,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:10:40,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:40,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:40,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:41,733 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 01:10:45,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:45,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1124 states and 1423 transitions. [2024-12-06 01:10:45,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1423 transitions. [2024-12-06 01:10:45,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:10:45,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:45,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:45,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:47,630 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 01:10:52,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:52,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1125 states and 1426 transitions. [2024-12-06 01:10:52,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1426 transitions. [2024-12-06 01:10:52,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:10:52,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:52,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:52,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:54,551 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 01:10:59,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:59,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1127 states and 1428 transitions. [2024-12-06 01:10:59,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1428 transitions. [2024-12-06 01:10:59,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 01:10:59,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:59,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:59,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:01,679 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 01:11:05,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:05,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1128 states and 1431 transitions. [2024-12-06 01:11:05,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1431 transitions. [2024-12-06 01:11:05,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:11:05,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:05,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:05,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:06,989 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 01:11:12,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:12,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 1130 states and 1436 transitions. [2024-12-06 01:11:12,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1436 transitions. [2024-12-06 01:11:12,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:11:12,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:12,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:12,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:14,560 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 01:11:22,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:22,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1133 states and 1439 transitions. [2024-12-06 01:11:22,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1439 transitions. [2024-12-06 01:11:22,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:11:22,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:22,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:23,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:24,350 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 01:11:27,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:27,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1134 states and 1440 transitions. [2024-12-06 01:11:27,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1440 transitions. [2024-12-06 01:11:27,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:11:27,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:27,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:27,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:30,109 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 01:11:34,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:34,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1135 states and 1443 transitions. [2024-12-06 01:11:34,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1443 transitions. [2024-12-06 01:11:34,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:11:34,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:34,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:34,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:36,567 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 01:11:42,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:42,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 1137 states and 1445 transitions. [2024-12-06 01:11:42,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1445 transitions. [2024-12-06 01:11:42,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:11:42,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:42,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:42,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:44,648 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 01:11:48,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:48,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1138 states and 1448 transitions. [2024-12-06 01:11:48,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1448 transitions. [2024-12-06 01:11:48,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:11:48,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:48,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:48,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:50,541 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 01:11:56,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:56,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1140 states and 1450 transitions. [2024-12-06 01:11:56,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1450 transitions. [2024-12-06 01:11:56,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:11:56,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:56,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:56,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:58,114 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 01:12:01,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:01,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1141 states and 1451 transitions. [2024-12-06 01:12:01,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1451 transitions. [2024-12-06 01:12:01,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:12:01,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:01,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:01,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:04,406 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 01:12:09,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:09,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1142 states and 1454 transitions. [2024-12-06 01:12:09,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1454 transitions. [2024-12-06 01:12:09,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:12:09,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:09,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:09,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:11,392 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 01:12:17,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:17,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 1144 states and 1456 transitions. [2024-12-06 01:12:17,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1456 transitions. [2024-12-06 01:12:17,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:12:17,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:17,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:17,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:19,317 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 01:12:22,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:22,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1145 states and 1457 transitions. [2024-12-06 01:12:22,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1457 transitions. [2024-12-06 01:12:22,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:12:22,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:22,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:22,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:25,740 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 01:12:30,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 1146 states and 1460 transitions. [2024-12-06 01:12:30,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1460 transitions. [2024-12-06 01:12:30,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 01:12:30,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:31,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:33,127 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 01:12:39,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:39,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1148 states and 1462 transitions. [2024-12-06 01:12:39,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1462 transitions. [2024-12-06 01:12:39,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 01:12:39,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:39,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:39,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:41,383 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 01:12:45,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:45,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1149 states and 1463 transitions. [2024-12-06 01:12:45,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 1463 transitions. [2024-12-06 01:12:45,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:12:45,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:45,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:45,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:48,299 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 01:12:53,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:53,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1150 states and 1466 transitions. [2024-12-06 01:12:53,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 1466 transitions. [2024-12-06 01:12:53,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:12:53,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:53,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:53,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:55,379 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 01:13:01,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:01,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 1152 states and 1472 transitions. [2024-12-06 01:13:01,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1472 transitions. [2024-12-06 01:13:01,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 01:13:01,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:01,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:01,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:04,764 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 01:13:14,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:14,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1155 states and 1475 transitions. [2024-12-06 01:13:14,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 1475 transitions. [2024-12-06 01:13:14,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:13:14,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:14,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:14,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:16,363 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 01:13:20,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:20,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 1156 states and 1476 transitions. [2024-12-06 01:13:20,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 1476 transitions. [2024-12-06 01:13:20,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:13:20,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:20,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:20,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:23,572 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 01:13:28,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:28,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 1157 states and 1479 transitions. [2024-12-06 01:13:28,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1479 transitions. [2024-12-06 01:13:28,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 01:13:28,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:28,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:28,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:31,130 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 01:13:38,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:38,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 1159 states and 1481 transitions. [2024-12-06 01:13:38,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1481 transitions. [2024-12-06 01:13:38,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 01:13:38,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:38,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:38,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:40,176 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 01:13:44,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:44,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 1160 states and 1482 transitions. [2024-12-06 01:13:44,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1482 transitions. [2024-12-06 01:13:44,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:13:44,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:44,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:44,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:47,689 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 01:13:53,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:53,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 1161 states and 1485 transitions. [2024-12-06 01:13:53,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 1485 transitions. [2024-12-06 01:13:53,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:13:53,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:53,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:53,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:55,775 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 01:14:02,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:02,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 1163 states and 1487 transitions. [2024-12-06 01:14:02,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1487 transitions. [2024-12-06 01:14:02,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 01:14:02,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:02,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:03,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:04,946 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 01:14:09,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:09,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 1164 states and 1488 transitions. [2024-12-06 01:14:09,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1488 transitions. [2024-12-06 01:14:09,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:14:09,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:09,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:09,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:11,614 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 01:14:15,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:15,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1165 states and 1489 transitions. [2024-12-06 01:14:15,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1489 transitions. [2024-12-06 01:14:15,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 01:14:15,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:15,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:15,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:20,124 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 01:14:26,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:26,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 1166 states and 1492 transitions. [2024-12-06 01:14:26,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1492 transitions. [2024-12-06 01:14:26,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:14:26,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:26,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:26,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:29,202 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 01:14:36,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:36,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1168 states and 1494 transitions. [2024-12-06 01:14:36,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1494 transitions. [2024-12-06 01:14:36,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:14:36,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:36,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:36,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:38,354 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 01:14:42,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:42,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 1169 states and 1495 transitions. [2024-12-06 01:14:42,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1495 transitions. [2024-12-06 01:14:42,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:14:42,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:42,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:42,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:44,862 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 01:14:49,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:49,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 1170 states and 1496 transitions. [2024-12-06 01:14:49,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1496 transitions. [2024-12-06 01:14:49,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:14:49,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:49,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:49,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:53,857 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 01:15:00,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:00,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1171 states and 1499 transitions. [2024-12-06 01:15:00,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1499 transitions. [2024-12-06 01:15:00,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:15:00,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:00,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:00,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:03,379 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 01:15:10,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:10,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 1173 states and 1501 transitions. [2024-12-06 01:15:10,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1501 transitions. [2024-12-06 01:15:10,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:15:10,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:10,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:10,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:12,990 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 01:15:17,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:17,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 1174 states and 1502 transitions. [2024-12-06 01:15:17,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1502 transitions. [2024-12-06 01:15:17,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:15:17,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:17,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:17,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:19,563 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 01:15:23,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:23,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1175 states and 1503 transitions. [2024-12-06 01:15:23,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1503 transitions. [2024-12-06 01:15:23,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:15:23,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:23,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:23,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:26,387 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 01:15:30,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:30,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 1176 states and 1504 transitions. [2024-12-06 01:15:30,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1504 transitions. [2024-12-06 01:15:30,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:15:30,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:30,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:30,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:03,299 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 01:16:38,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:38,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 1177 states and 1507 transitions. [2024-12-06 01:16:38,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1507 transitions. [2024-12-06 01:16:38,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 01:16:38,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:38,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:38,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:40,127 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 01:16:47,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:47,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1178 states and 1509 transitions. [2024-12-06 01:16:47,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1509 transitions. [2024-12-06 01:16:47,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:16:47,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:47,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:47,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:49,897 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 01:17:00,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:00,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1180 states and 1512 transitions. [2024-12-06 01:17:00,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1512 transitions. [2024-12-06 01:17:00,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:17:00,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:00,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:00,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:01,865 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 01:17:05,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:05,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 1181 states and 1515 transitions. [2024-12-06 01:17:05,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1515 transitions. [2024-12-06 01:17:05,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 01:17:05,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:05,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:05,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:08,176 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 01:17:14,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:14,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1183 states and 1517 transitions. [2024-12-06 01:17:14,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 1517 transitions. [2024-12-06 01:17:14,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:17:14,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:14,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:14,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:17,171 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 01:17:21,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:21,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 1184 states and 1520 transitions. [2024-12-06 01:17:21,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1520 transitions. [2024-12-06 01:17:21,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:17:21,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:21,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:21,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:23,839 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 01:17:30,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:30,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 1186 states and 1522 transitions. [2024-12-06 01:17:30,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1522 transitions. [2024-12-06 01:17:30,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:17:30,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:30,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:30,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:32,619 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 01:17:37,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:37,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1187 states and 1525 transitions. [2024-12-06 01:17:37,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1525 transitions. [2024-12-06 01:17:37,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 01:17:37,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:37,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:37,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:39,238 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 01:17:45,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:45,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 1189 states and 1530 transitions. [2024-12-06 01:17:45,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 1530 transitions. [2024-12-06 01:17:45,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 01:17:45,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:45,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:45,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:47,533 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 01:17:53,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:53,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1191 states and 1533 transitions. [2024-12-06 01:17:53,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1533 transitions. [2024-12-06 01:17:53,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 01:17:53,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:53,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:53,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:55,307 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 01:18:01,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:01,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 1193 states and 1536 transitions. [2024-12-06 01:18:01,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1536 transitions. [2024-12-06 01:18:01,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 01:18:01,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:01,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:01,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:05,772 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 01:18:20,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:20,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1198 states and 1541 transitions. [2024-12-06 01:18:20,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1541 transitions. [2024-12-06 01:18:20,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 01:18:20,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:20,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:20,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:22,724 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 01:18:26,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:26,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1199 states and 1542 transitions. [2024-12-06 01:18:26,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1542 transitions. [2024-12-06 01:18:26,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 01:18:26,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:26,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:26,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:30,266 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 01:18:35,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:35,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 1200 states and 1545 transitions. [2024-12-06 01:18:35,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1545 transitions. [2024-12-06 01:18:35,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 01:18:35,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:35,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:35,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:38,035 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 01:18:44,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:44,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1202 states and 1551 transitions. [2024-12-06 01:18:44,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1551 transitions. [2024-12-06 01:18:44,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 01:18:44,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:44,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:44,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:47,419 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 01:18:57,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:57,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 1205 states and 1554 transitions. [2024-12-06 01:18:57,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1554 transitions. [2024-12-06 01:18:57,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 01:18:57,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:57,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:57,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:59,954 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:19:05,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:05,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 1206 states and 1557 transitions. [2024-12-06 01:19:05,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1557 transitions. [2024-12-06 01:19:05,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:19:05,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:05,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:05,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:07,882 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:19:14,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:14,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 1208 states and 1559 transitions. [2024-12-06 01:19:14,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1559 transitions. [2024-12-06 01:19:14,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 01:19:14,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:14,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:14,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:17,799 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:19:22,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:22,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 1209 states and 1562 transitions. [2024-12-06 01:19:22,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1562 transitions. [2024-12-06 01:19:22,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 01:19:22,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:22,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:23,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat