./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem01_label43.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/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_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem01_label43.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 409e906c97fdb83aebfefc37fd10289c280112661b5f3b33ba432f9c10381db1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:26:14,650 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:26:14,707 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 03:26:14,711 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:26:14,711 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:26:14,730 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:26:14,730 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:26:14,731 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:26:14,731 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:26:14,731 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:26:14,731 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:26:14,731 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:26:14,731 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:26:14,731 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:26:14,732 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:26:14,732 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:26:14,732 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:26:14,732 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:26:14,732 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:26:14,732 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:26:14,732 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:26:14,732 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:26:14,732 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:26:14,732 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:26:14,733 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:26:14,733 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:26:14,733 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:26:14,733 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:26:14,733 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:26:14,733 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:26:14,733 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:26:14,733 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:26:14,733 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:26:14,734 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_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/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 ! call(reach_error())) ) 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 -> 409e906c97fdb83aebfefc37fd10289c280112661b5f3b33ba432f9c10381db1 [2024-12-06 03:26:14,943 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:26:14,951 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:26:14,952 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:26:14,954 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:26:14,954 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:26:14,956 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem01_label43.c [2024-12-06 03:26:17,649 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/bin/ukojak-verify-CZk0znPC7b/data/aa8af63cf/f79ce533f2f94bd2a29e76cdd6d5e56a/FLAGca276308b [2024-12-06 03:26:17,905 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:26:17,906 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/sv-benchmarks/c/eca-rers2012/Problem01_label43.c [2024-12-06 03:26:17,917 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/bin/ukojak-verify-CZk0znPC7b/data/aa8af63cf/f79ce533f2f94bd2a29e76cdd6d5e56a/FLAGca276308b [2024-12-06 03:26:18,226 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/bin/ukojak-verify-CZk0znPC7b/data/aa8af63cf/f79ce533f2f94bd2a29e76cdd6d5e56a [2024-12-06 03:26:18,228 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:26:18,229 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:26:18,229 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:26:18,230 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:26:18,232 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:26:18,233 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:26:18" (1/1) ... [2024-12-06 03:26:18,233 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@678ef28b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:18, skipping insertion in model container [2024-12-06 03:26:18,234 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:26:18" (1/1) ... [2024-12-06 03:26:18,253 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:26:18,500 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/sv-benchmarks/c/eca-rers2012/Problem01_label43.c[21463,21476] [2024-12-06 03:26:18,517 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:26:18,526 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:26:18,605 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/sv-benchmarks/c/eca-rers2012/Problem01_label43.c[21463,21476] [2024-12-06 03:26:18,610 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:26:18,625 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:26:18,626 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:18 WrapperNode [2024-12-06 03:26:18,626 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:26:18,627 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:26:18,627 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:26:18,627 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:26:18,634 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:18" (1/1) ... [2024-12-06 03:26:18,647 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:18" (1/1) ... [2024-12-06 03:26:18,680 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 657 [2024-12-06 03:26:18,680 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:26:18,681 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:26:18,681 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:26:18,681 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:26:18,688 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:18" (1/1) ... [2024-12-06 03:26:18,688 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:18" (1/1) ... [2024-12-06 03:26:18,692 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:18" (1/1) ... [2024-12-06 03:26:18,692 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:18" (1/1) ... [2024-12-06 03:26:18,710 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:18" (1/1) ... [2024-12-06 03:26:18,712 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:18" (1/1) ... [2024-12-06 03:26:18,719 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:18" (1/1) ... [2024-12-06 03:26:18,724 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:18" (1/1) ... [2024-12-06 03:26:18,727 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:18" (1/1) ... [2024-12-06 03:26:18,733 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:26:18,733 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:26:18,733 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:26:18,734 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:26:18,734 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:26:18" (1/1) ... [2024-12-06 03:26:18,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:26:18,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:26:18,758 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:26:18,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:26:18,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:26:18,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:26:18,783 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:26:18,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:26:18,836 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:26:18,838 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:26:19,645 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-12-06 03:26:19,646 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:26:19,873 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:26:19,873 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 03:26:19,874 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:26:19 BoogieIcfgContainer [2024-12-06 03:26:19,874 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:26:19,875 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:26:19,875 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:26:19,884 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:26:19,884 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:26:19" (1/1) ... [2024-12-06 03:26:19,891 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:26:19,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:19,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 76 states and 144 transitions. [2024-12-06 03:26:19,941 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 144 transitions. [2024-12-06 03:26:19,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:26:19,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:19,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:20,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:20,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:20,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:20,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 145 states and 231 transitions. [2024-12-06 03:26:20,818 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 231 transitions. [2024-12-06 03:26:20,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:26:20,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:20,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:20,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:21,455 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:22,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:22,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 218 states and 320 transitions. [2024-12-06 03:26:22,477 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 320 transitions. [2024-12-06 03:26:22,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:26:22,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:22,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:22,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:22,558 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:22,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:22,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 219 states and 322 transitions. [2024-12-06 03:26:22,656 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 322 transitions. [2024-12-06 03:26:22,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:26:22,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:22,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:22,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:22,921 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:23,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:23,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 223 states and 328 transitions. [2024-12-06 03:26:23,409 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 328 transitions. [2024-12-06 03:26:23,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:26:23,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:23,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:23,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:23,514 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:23,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:23,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 224 states and 330 transitions. [2024-12-06 03:26:23,552 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 330 transitions. [2024-12-06 03:26:23,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:26:23,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:23,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:23,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:23,649 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:23,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:23,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 227 states and 337 transitions. [2024-12-06 03:26:23,823 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 337 transitions. [2024-12-06 03:26:23,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:26:23,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:23,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:23,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:23,932 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:24,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:24,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 230 states and 340 transitions. [2024-12-06 03:26:24,015 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 340 transitions. [2024-12-06 03:26:24,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:26:24,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:24,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:24,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:24,079 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:26:24,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:24,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 233 states and 344 transitions. [2024-12-06 03:26:24,230 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 344 transitions. [2024-12-06 03:26:24,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:26:24,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:24,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:24,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:24,355 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:24,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:24,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 239 states and 351 transitions. [2024-12-06 03:26:24,563 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 351 transitions. [2024-12-06 03:26:24,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:26:24,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:24,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:24,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:24,618 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:24,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:24,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 240 states and 353 transitions. [2024-12-06 03:26:24,660 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 353 transitions. [2024-12-06 03:26:24,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:26:24,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:24,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:24,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:24,770 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:26:24,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:24,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 242 states and 354 transitions. [2024-12-06 03:26:24,849 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 354 transitions. [2024-12-06 03:26:24,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:26:24,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:24,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:24,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:24,976 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:25,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:25,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 244 states and 357 transitions. [2024-12-06 03:26:25,108 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 357 transitions. [2024-12-06 03:26:25,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:26:25,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:25,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:25,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:25,215 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:25,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:25,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 259 states and 378 transitions. [2024-12-06 03:26:25,792 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 378 transitions. [2024-12-06 03:26:25,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:26:25,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:25,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:25,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:25,892 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:26,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:26,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 263 states and 383 transitions. [2024-12-06 03:26:26,010 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 383 transitions. [2024-12-06 03:26:26,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:26:26,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:26,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:26,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:26,122 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:26:26,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:26,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 269 states and 391 transitions. [2024-12-06 03:26:26,387 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 391 transitions. [2024-12-06 03:26:26,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:26:26,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:26,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:26,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:26,454 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:26,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:26,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 274 states and 397 transitions. [2024-12-06 03:26:26,523 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 397 transitions. [2024-12-06 03:26:26,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:26:26,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:26,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:26,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:26,625 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:27,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:27,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 289 states and 421 transitions. [2024-12-06 03:26:27,211 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 421 transitions. [2024-12-06 03:26:27,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:26:27,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:27,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:27,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:27,268 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:27,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:27,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 292 states and 425 transitions. [2024-12-06 03:26:27,434 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 425 transitions. [2024-12-06 03:26:27,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:26:27,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:27,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:27,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:27,476 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:27,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:27,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 296 states and 429 transitions. [2024-12-06 03:26:27,527 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 429 transitions. [2024-12-06 03:26:27,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:26:27,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:27,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:27,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:27,598 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:26:27,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:27,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 297 states and 429 transitions. [2024-12-06 03:26:27,704 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 429 transitions. [2024-12-06 03:26:27,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:26:27,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:27,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:27,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:27,817 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:28,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:28,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 319 states and 458 transitions. [2024-12-06 03:26:28,403 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 458 transitions. [2024-12-06 03:26:28,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:26:28,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:28,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:28,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:28,467 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:28,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:28,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 332 states and 474 transitions. [2024-12-06 03:26:28,832 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 474 transitions. [2024-12-06 03:26:28,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:26:28,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:28,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:28,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:28,871 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:26:29,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:29,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 339 states and 483 transitions. [2024-12-06 03:26:29,150 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 483 transitions. [2024-12-06 03:26:29,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:26:29,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:29,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:29,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:29,207 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:29,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:29,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 340 states and 484 transitions. [2024-12-06 03:26:29,274 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 484 transitions. [2024-12-06 03:26:29,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:26:29,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:29,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:29,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:29,395 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:29,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:29,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 350 states and 497 transitions. [2024-12-06 03:26:29,656 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 497 transitions. [2024-12-06 03:26:29,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:26:29,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:29,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:29,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:29,717 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:29,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:29,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 352 states and 500 transitions. [2024-12-06 03:26:29,840 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 500 transitions. [2024-12-06 03:26:29,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:26:29,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:29,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:29,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:29,886 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:26:29,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:29,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 356 states and 504 transitions. [2024-12-06 03:26:29,934 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 504 transitions. [2024-12-06 03:26:29,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:26:29,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:29,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:29,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:30,017 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:30,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:30,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 359 states and 508 transitions. [2024-12-06 03:26:30,081 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 508 transitions. [2024-12-06 03:26:30,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:26:30,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:30,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:30,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:30,120 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:26:30,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:30,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 371 states and 520 transitions. [2024-12-06 03:26:30,442 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 520 transitions. [2024-12-06 03:26:30,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:26:30,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:30,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:30,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:30,513 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:30,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:30,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 374 states and 523 transitions. [2024-12-06 03:26:30,568 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 523 transitions. [2024-12-06 03:26:30,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:26:30,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:30,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:30,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:30,639 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:26:30,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:30,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 380 states and 529 transitions. [2024-12-06 03:26:30,745 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 529 transitions. [2024-12-06 03:26:30,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:26:30,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:30,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:30,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:30,851 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:26:31,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:31,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 387 states and 535 transitions. [2024-12-06 03:26:31,080 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 535 transitions. [2024-12-06 03:26:31,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:26:31,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:31,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:31,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:31,187 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:32,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:32,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 468 states and 624 transitions. [2024-12-06 03:26:32,208 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 624 transitions. [2024-12-06 03:26:32,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:26:32,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:32,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:32,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:32,294 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:32,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:32,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 471 states and 628 transitions. [2024-12-06 03:26:32,338 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 628 transitions. [2024-12-06 03:26:32,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:26:32,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:32,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:32,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:32,403 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 40 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:32,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:32,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 474 states and 632 transitions. [2024-12-06 03:26:32,581 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 632 transitions. [2024-12-06 03:26:32,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:26:32,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:32,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:32,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:32,682 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:33,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:33,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 482 states and 648 transitions. [2024-12-06 03:26:33,184 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 648 transitions. [2024-12-06 03:26:33,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:26:33,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:33,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:33,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:33,258 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:33,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:33,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 493 states and 662 transitions. [2024-12-06 03:26:33,696 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 662 transitions. [2024-12-06 03:26:33,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:26:33,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:33,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:33,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:33,766 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:34,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:34,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 513 states and 685 transitions. [2024-12-06 03:26:34,084 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 685 transitions. [2024-12-06 03:26:34,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:26:34,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:34,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:34,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:34,132 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:26:34,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:34,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 523 states and 697 transitions. [2024-12-06 03:26:34,259 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 697 transitions. [2024-12-06 03:26:34,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:26:34,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:34,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:34,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:34,329 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:35,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:35,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 569 states and 750 transitions. [2024-12-06 03:26:35,231 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 750 transitions. [2024-12-06 03:26:35,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:26:35,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:35,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:35,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:35,294 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:35,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:35,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 582 states and 768 transitions. [2024-12-06 03:26:35,889 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 768 transitions. [2024-12-06 03:26:35,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:26:35,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:35,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:35,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:35,928 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 03:26:35,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:35,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 584 states and 769 transitions. [2024-12-06 03:26:35,968 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 769 transitions. [2024-12-06 03:26:35,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:26:35,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:35,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:35,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:36,041 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:36,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:36,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 622 states and 811 transitions. [2024-12-06 03:26:36,547 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 811 transitions. [2024-12-06 03:26:36,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:26:36,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:36,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:36,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:36,610 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:37,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:37,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 646 states and 836 transitions. [2024-12-06 03:26:37,106 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 836 transitions. [2024-12-06 03:26:37,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:26:37,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:37,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:37,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:37,155 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:37,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:37,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 651 states and 843 transitions. [2024-12-06 03:26:37,482 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 843 transitions. [2024-12-06 03:26:37,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:26:37,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:37,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:37,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:37,557 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:38,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:38,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 692 states and 888 transitions. [2024-12-06 03:26:38,409 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 888 transitions. [2024-12-06 03:26:38,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:26:38,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:38,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:38,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:38,457 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:38,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:38,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 707 states and 904 transitions. [2024-12-06 03:26:38,980 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 904 transitions. [2024-12-06 03:26:38,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:26:38,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:38,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:38,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:39,061 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:26:39,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:39,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 719 states and 917 transitions. [2024-12-06 03:26:39,382 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 917 transitions. [2024-12-06 03:26:39,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:26:39,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:39,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:39,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:39,450 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:26:39,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:39,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 724 states and 922 transitions. [2024-12-06 03:26:39,763 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 922 transitions. [2024-12-06 03:26:39,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:26:39,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:39,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:39,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:39,831 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:26:40,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:40,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 736 states and 937 transitions. [2024-12-06 03:26:40,282 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 937 transitions. [2024-12-06 03:26:40,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:26:40,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:40,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:40,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:40,448 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:26:40,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:40,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 744 states and 947 transitions. [2024-12-06 03:26:40,953 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 947 transitions. [2024-12-06 03:26:40,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:26:40,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:40,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:40,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:40,994 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:41,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:41,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 755 states and 959 transitions. [2024-12-06 03:26:41,089 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 959 transitions. [2024-12-06 03:26:41,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:26:41,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:41,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:41,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:41,231 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 03:26:41,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:41,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 759 states and 964 transitions. [2024-12-06 03:26:41,598 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 964 transitions. [2024-12-06 03:26:41,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:26:41,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:41,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:41,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:41,673 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:26:42,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:42,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 771 states and 979 transitions. [2024-12-06 03:26:42,081 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 979 transitions. [2024-12-06 03:26:42,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:26:42,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:42,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:42,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:42,166 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:43,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:43,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 797 states and 1023 transitions. [2024-12-06 03:26:43,593 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1023 transitions. [2024-12-06 03:26:43,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:26:43,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:43,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:43,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:43,654 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:44,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:44,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 807 states and 1033 transitions. [2024-12-06 03:26:44,239 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1033 transitions. [2024-12-06 03:26:44,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:26:44,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:44,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:44,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:44,281 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:44,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:44,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 808 states and 1033 transitions. [2024-12-06 03:26:44,460 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1033 transitions. [2024-12-06 03:26:44,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:26:44,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:44,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:44,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:44,529 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:44,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:44,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 811 states and 1036 transitions. [2024-12-06 03:26:44,725 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1036 transitions. [2024-12-06 03:26:44,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:26:44,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:44,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:44,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:44,795 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:26:45,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:45,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 816 states and 1044 transitions. [2024-12-06 03:26:45,173 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1044 transitions. [2024-12-06 03:26:45,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:26:45,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:45,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:45,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:45,219 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:26:45,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:45,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 817 states and 1045 transitions. [2024-12-06 03:26:45,410 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1045 transitions. [2024-12-06 03:26:45,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:26:45,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:45,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:45,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:45,483 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:26:45,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:45,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 818 states and 1045 transitions. [2024-12-06 03:26:45,675 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1045 transitions. [2024-12-06 03:26:45,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 03:26:45,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:45,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:45,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:45,745 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:26:45,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:45,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 826 states and 1053 transitions. [2024-12-06 03:26:45,901 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1053 transitions. [2024-12-06 03:26:45,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 03:26:45,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:45,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:45,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:45,946 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:26:46,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:46,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 829 states and 1055 transitions. [2024-12-06 03:26:46,085 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1055 transitions. [2024-12-06 03:26:46,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 03:26:46,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:46,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:46,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:46,153 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:46,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:46,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 857 states and 1094 transitions. [2024-12-06 03:26:46,384 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1094 transitions. [2024-12-06 03:26:46,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 03:26:46,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:46,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:46,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:46,440 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 03:26:46,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:46,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 859 states and 1096 transitions. [2024-12-06 03:26:46,715 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1096 transitions. [2024-12-06 03:26:46,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:26:46,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:46,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:46,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:47,152 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 68 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:26:48,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:48,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 950 states and 1206 transitions. [2024-12-06 03:26:48,616 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1206 transitions. [2024-12-06 03:26:48,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:26:48,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:48,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:48,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:48,787 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 71 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:26:50,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:50,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 1014 states and 1294 transitions. [2024-12-06 03:26:50,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1294 transitions. [2024-12-06 03:26:50,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:26:50,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:50,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:50,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:50,929 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 71 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:26:51,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:51,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 1025 states and 1305 transitions. [2024-12-06 03:26:51,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1305 transitions. [2024-12-06 03:26:51,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:26:51,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:51,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:51,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:52,041 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 71 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:26:52,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:52,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 1026 states and 1305 transitions. [2024-12-06 03:26:52,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1305 transitions. [2024-12-06 03:26:52,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 03:26:52,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:52,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:52,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:53,087 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 75 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:26:54,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:54,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 1098 states and 1397 transitions. [2024-12-06 03:26:54,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1397 transitions. [2024-12-06 03:26:54,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 03:26:54,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:54,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:54,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:54,961 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:26:55,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:55,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1168 states and 1473 transitions. [2024-12-06 03:26:55,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1473 transitions. [2024-12-06 03:26:55,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 03:26:55,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:55,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:55,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:55,759 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:26:56,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:56,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 1198 states and 1505 transitions. [2024-12-06 03:26:56,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1505 transitions. [2024-12-06 03:26:56,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 03:26:56,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:56,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:56,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:56,802 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:26:56,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:56,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1211 states and 1516 transitions. [2024-12-06 03:26:56,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 1516 transitions. [2024-12-06 03:26:56,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:26:56,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:56,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:57,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:57,415 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 84 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:27:01,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:01,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1292 states and 1614 transitions. [2024-12-06 03:27:01,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1614 transitions. [2024-12-06 03:27:01,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:27:01,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:01,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:01,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:01,497 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 84 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:27:02,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:02,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1304 states and 1634 transitions. [2024-12-06 03:27:02,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1634 transitions. [2024-12-06 03:27:02,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 03:27:02,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:02,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:02,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:02,676 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:27:03,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:03,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1309 states and 1643 transitions. [2024-12-06 03:27:03,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1643 transitions. [2024-12-06 03:27:03,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 03:27:03,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:03,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:03,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:03,136 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:27:03,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:03,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1310 states and 1643 transitions. [2024-12-06 03:27:03,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1643 transitions. [2024-12-06 03:27:03,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 03:27:03,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:03,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:03,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:03,477 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:27:03,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:03,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1311 states and 1643 transitions. [2024-12-06 03:27:03,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1643 transitions. [2024-12-06 03:27:03,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 03:27:03,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:03,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:03,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:03,793 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:27:03,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:03,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 1312 states and 1644 transitions. [2024-12-06 03:27:03,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 1644 transitions. [2024-12-06 03:27:03,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 03:27:03,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:03,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:03,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:03,924 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:27:04,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:04,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1324 states and 1657 transitions. [2024-12-06 03:27:04,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 1657 transitions. [2024-12-06 03:27:04,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 03:27:04,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:04,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:04,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:04,265 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:27:04,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:04,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1328 states and 1660 transitions. [2024-12-06 03:27:04,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1660 transitions. [2024-12-06 03:27:04,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 03:27:04,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:04,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:04,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:04,728 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:27:05,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:05,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 1331 states and 1667 transitions. [2024-12-06 03:27:05,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 1667 transitions. [2024-12-06 03:27:05,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:27:05,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:05,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:05,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:05,397 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 03:27:05,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:05,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1346 states and 1687 transitions. [2024-12-06 03:27:05,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 1687 transitions. [2024-12-06 03:27:05,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:27:05,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:05,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:05,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:05,919 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 03:27:07,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:07,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 1373 states and 1720 transitions. [2024-12-06 03:27:07,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 1720 transitions. [2024-12-06 03:27:07,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:27:07,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:07,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:07,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:07,088 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 03:27:07,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:07,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 1387 states and 1735 transitions. [2024-12-06 03:27:07,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 1735 transitions. [2024-12-06 03:27:07,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:27:07,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:07,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:07,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:07,729 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 03:27:08,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:08,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1389 states and 1738 transitions. [2024-12-06 03:27:08,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 1738 transitions. [2024-12-06 03:27:08,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:27:08,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:08,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:08,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:08,229 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 03:27:08,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:08,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 1392 states and 1740 transitions. [2024-12-06 03:27:08,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 1740 transitions. [2024-12-06 03:27:08,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:27:08,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:08,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:08,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:08,425 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 03:27:08,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:08,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 1397 states and 1745 transitions. [2024-12-06 03:27:08,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1745 transitions. [2024-12-06 03:27:08,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:27:08,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:08,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:08,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:08,726 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 03:27:09,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:09,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 1404 states and 1751 transitions. [2024-12-06 03:27:09,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1751 transitions. [2024-12-06 03:27:09,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:27:09,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:09,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:09,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:09,210 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 03:27:09,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:09,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 1409 states and 1755 transitions. [2024-12-06 03:27:09,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 1755 transitions. [2024-12-06 03:27:09,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 03:27:09,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:09,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:09,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:09,585 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:27:10,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:10,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1458 states and 1807 transitions. [2024-12-06 03:27:10,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1807 transitions. [2024-12-06 03:27:10,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 03:27:10,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:10,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:10,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:11,018 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:27:11,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:11,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 1476 states and 1823 transitions. [2024-12-06 03:27:11,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 1823 transitions. [2024-12-06 03:27:11,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:27:11,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:11,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:11,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:11,744 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 106 proven. 47 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:27:13,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:13,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 1512 states and 1864 transitions. [2024-12-06 03:27:13,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 1864 transitions. [2024-12-06 03:27:13,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:27:13,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:13,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:13,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:13,407 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 106 proven. 47 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:27:14,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:14,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 1546 states and 1905 transitions. [2024-12-06 03:27:14,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 1905 transitions. [2024-12-06 03:27:14,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:27:14,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:14,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:14,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:14,894 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 03:27:15,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:15,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1558 states and 1916 transitions. [2024-12-06 03:27:15,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 1916 transitions. [2024-12-06 03:27:15,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:27:15,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:15,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:15,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:15,993 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 03:27:16,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:16,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 1563 states and 1920 transitions. [2024-12-06 03:27:16,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 1920 transitions. [2024-12-06 03:27:16,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:27:16,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:16,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:16,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:16,504 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 106 proven. 47 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:27:17,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:17,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1583 states and 1942 transitions. [2024-12-06 03:27:17,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 1942 transitions. [2024-12-06 03:27:17,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:27:17,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:17,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:17,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:17,395 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 03:27:17,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:17,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1584 states and 1942 transitions. [2024-12-06 03:27:17,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 1942 transitions. [2024-12-06 03:27:17,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:27:17,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:17,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:17,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:17,678 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 03:27:17,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:17,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 1589 states and 1946 transitions. [2024-12-06 03:27:17,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 1946 transitions. [2024-12-06 03:27:17,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:27:17,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:17,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:17,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:18,245 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 125 proven. 6 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:27:18,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:18,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1591 states and 1947 transitions. [2024-12-06 03:27:18,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 1947 transitions. [2024-12-06 03:27:18,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:27:18,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:18,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:18,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:18,842 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 03:27:19,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:19,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 1604 states and 1962 transitions. [2024-12-06 03:27:19,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 1962 transitions. [2024-12-06 03:27:19,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:27:19,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:19,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:19,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:19,593 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 03:27:20,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:20,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 1608 states and 1966 transitions. [2024-12-06 03:27:20,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 1966 transitions. [2024-12-06 03:27:20,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:27:20,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:20,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:20,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:20,248 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 03:27:20,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:20,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1611 states and 1970 transitions. [2024-12-06 03:27:20,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 1970 transitions. [2024-12-06 03:27:20,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:27:20,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:20,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:20,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:20,751 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 03:27:21,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:21,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1612 states and 1970 transitions. [2024-12-06 03:27:21,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 1970 transitions. [2024-12-06 03:27:21,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:27:21,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:21,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:21,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:21,313 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 92 proven. 9 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 03:27:21,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:21,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1613 states and 1970 transitions. [2024-12-06 03:27:21,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 1970 transitions. [2024-12-06 03:27:21,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 03:27:21,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:21,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:21,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:21,581 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-12-06 03:27:22,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:22,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1624 states and 1984 transitions. [2024-12-06 03:27:22,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 1984 transitions. [2024-12-06 03:27:22,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 03:27:22,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:22,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:22,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:22,561 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 03:27:22,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:22,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1625 states and 1984 transitions. [2024-12-06 03:27:22,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 1984 transitions. [2024-12-06 03:27:22,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 03:27:22,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:22,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:22,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:23,134 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 169 proven. 40 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 03:27:23,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:23,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1626 states and 1985 transitions. [2024-12-06 03:27:23,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 1985 transitions. [2024-12-06 03:27:23,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 03:27:23,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:23,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:23,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:23,548 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 03:27:26,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:26,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 1668 states and 2039 transitions. [2024-12-06 03:27:26,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 2039 transitions. [2024-12-06 03:27:26,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 03:27:26,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:26,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:26,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:26,141 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 03:27:28,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:28,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 1701 states and 2084 transitions. [2024-12-06 03:27:28,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 2084 transitions. [2024-12-06 03:27:28,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 03:27:28,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:28,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:28,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:28,489 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 03:27:30,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:30,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1723 states and 2107 transitions. [2024-12-06 03:27:30,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 2107 transitions. [2024-12-06 03:27:30,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 03:27:30,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:30,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:30,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:30,450 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 03:27:31,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:31,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 1748 states and 2134 transitions. [2024-12-06 03:27:31,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 2134 transitions. [2024-12-06 03:27:31,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 03:27:31,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:31,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:31,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:32,022 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 03:27:32,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:32,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 1754 states and 2139 transitions. [2024-12-06 03:27:32,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 2139 transitions. [2024-12-06 03:27:32,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 03:27:32,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:32,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:32,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:32,919 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 169 proven. 40 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 03:27:33,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:33,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 1755 states and 2140 transitions. [2024-12-06 03:27:33,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 2140 transitions. [2024-12-06 03:27:33,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 03:27:33,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:33,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:33,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:33,282 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:27:33,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:33,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 1765 states and 2149 transitions. [2024-12-06 03:27:33,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 2149 transitions. [2024-12-06 03:27:33,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 03:27:33,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:33,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:33,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:33,879 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:27:34,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:34,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 1770 states and 2153 transitions. [2024-12-06 03:27:34,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 2153 transitions. [2024-12-06 03:27:34,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 03:27:34,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:34,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:34,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:34,411 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:27:34,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:34,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 1771 states and 2154 transitions. [2024-12-06 03:27:34,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 2154 transitions. [2024-12-06 03:27:34,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 03:27:34,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:34,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:34,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:35,207 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 188 proven. 6 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 03:27:35,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:35,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 1779 states and 2165 transitions. [2024-12-06 03:27:35,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 2165 transitions. [2024-12-06 03:27:35,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 03:27:35,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:35,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:35,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:36,045 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 03:27:37,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:37,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 1790 states and 2179 transitions. [2024-12-06 03:27:37,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 2179 transitions. [2024-12-06 03:27:37,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 03:27:37,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:37,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:37,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:38,095 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 03:27:38,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:38,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 1793 states and 2184 transitions. [2024-12-06 03:27:38,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 2184 transitions. [2024-12-06 03:27:38,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 03:27:38,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:38,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:38,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:38,634 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-12-06 03:27:39,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:39,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 1800 states and 2190 transitions. [2024-12-06 03:27:39,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 2190 transitions. [2024-12-06 03:27:39,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 03:27:39,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:39,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:39,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:39,654 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 194 proven. 49 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 03:27:41,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:41,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 1827 states and 2223 transitions. [2024-12-06 03:27:41,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 2223 transitions. [2024-12-06 03:27:41,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 03:27:41,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:41,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:41,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:41,813 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 190 proven. 58 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 03:27:43,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:43,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 1856 states and 2262 transitions. [2024-12-06 03:27:43,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 2262 transitions. [2024-12-06 03:27:43,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 03:27:43,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:43,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:43,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:44,164 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 190 proven. 58 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 03:27:45,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:45,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1867 states and 2275 transitions. [2024-12-06 03:27:45,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 2275 transitions. [2024-12-06 03:27:45,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 03:27:45,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:45,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:45,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:45,402 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-06 03:27:46,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:46,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 1905 states and 2314 transitions. [2024-12-06 03:27:46,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 2314 transitions. [2024-12-06 03:27:46,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:27:46,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:46,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:46,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:47,032 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:27:55,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:55,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1989 states and 2444 transitions. [2024-12-06 03:27:55,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 2444 transitions. [2024-12-06 03:27:55,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:27:55,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:55,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:55,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:56,114 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:27:59,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:59,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 2040 states and 2507 transitions. [2024-12-06 03:27:59,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 2507 transitions. [2024-12-06 03:27:59,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:27:59,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:59,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:59,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:59,834 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:28:01,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:01,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 2050 states and 2515 transitions. [2024-12-06 03:28:01,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 2515 transitions. [2024-12-06 03:28:01,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:28:01,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:01,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:01,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:01,672 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:28:03,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:03,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 2076 states and 2545 transitions. [2024-12-06 03:28:03,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 2545 transitions. [2024-12-06 03:28:03,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:28:03,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:03,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:03,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:03,913 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:28:04,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:04,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 2086 states and 2554 transitions. [2024-12-06 03:28:04,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 2554 transitions. [2024-12-06 03:28:04,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:28:04,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:04,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:04,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:04,719 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:28:05,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:05,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 2087 states and 2554 transitions. [2024-12-06 03:28:05,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 2554 transitions. [2024-12-06 03:28:05,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:28:05,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:05,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:05,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:05,635 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:28:07,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:07,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 2110 states and 2578 transitions. [2024-12-06 03:28:07,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 2578 transitions. [2024-12-06 03:28:07,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:28:07,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:07,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:07,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:07,773 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:28:08,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:08,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 2115 states and 2585 transitions. [2024-12-06 03:28:08,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 2585 transitions. [2024-12-06 03:28:08,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:28:08,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:08,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:08,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:08,754 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:28:09,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:09,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 2120 states and 2589 transitions. [2024-12-06 03:28:09,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 2589 transitions. [2024-12-06 03:28:09,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:28:09,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:09,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:09,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:09,900 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:28:10,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:10,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 2123 states and 2592 transitions. [2024-12-06 03:28:10,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 2592 transitions. [2024-12-06 03:28:10,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:28:10,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:10,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:10,884 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:28:11,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 2124 states and 2592 transitions. [2024-12-06 03:28:11,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 2592 transitions. [2024-12-06 03:28:11,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:28:11,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,990 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:28:13,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:13,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2608 states to 2140 states and 2608 transitions. [2024-12-06 03:28:13,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 2608 transitions. [2024-12-06 03:28:13,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:28:13,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:13,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:13,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:13,207 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 03:28:15,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:15,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 2151 states and 2620 transitions. [2024-12-06 03:28:15,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 2620 transitions. [2024-12-06 03:28:15,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:28:15,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:15,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:15,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:15,960 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 172 proven. 137 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:28:22,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:22,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 2210 states and 2697 transitions. [2024-12-06 03:28:22,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 2697 transitions. [2024-12-06 03:28:22,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:28:22,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:22,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:22,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:22,823 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 172 proven. 137 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:28:31,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:31,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 2270 states and 2782 transitions. [2024-12-06 03:28:31,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 2782 transitions. [2024-12-06 03:28:31,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:28:31,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:31,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:31,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:31,248 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 03:28:32,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:32,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 2280 states and 2792 transitions. [2024-12-06 03:28:32,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 2792 transitions. [2024-12-06 03:28:32,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:28:32,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:32,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:32,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:33,127 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 172 proven. 137 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:28:36,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:36,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 2314 states and 2827 transitions. [2024-12-06 03:28:36,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 2827 transitions. [2024-12-06 03:28:36,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:28:36,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:36,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:37,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:37,322 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 172 proven. 137 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:28:39,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:39,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 2354 states and 2870 transitions. [2024-12-06 03:28:39,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 2870 transitions. [2024-12-06 03:28:39,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:28:39,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:39,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:39,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:39,650 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 03:28:40,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:40,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 2359 states and 2876 transitions. [2024-12-06 03:28:40,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 2876 transitions. [2024-12-06 03:28:40,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:28:40,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:40,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:40,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:40,971 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 172 proven. 137 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:28:42,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:42,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2897 states to 2381 states and 2897 transitions. [2024-12-06 03:28:42,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 2897 transitions. [2024-12-06 03:28:42,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:28:42,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:42,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:42,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:42,743 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 172 proven. 137 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:28:43,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:43,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 2384 states and 2898 transitions. [2024-12-06 03:28:43,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 2898 transitions. [2024-12-06 03:28:43,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:28:43,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:43,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:43,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:43,936 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 03:28:45,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:45,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 2394 states and 2907 transitions. [2024-12-06 03:28:45,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2394 states and 2907 transitions. [2024-12-06 03:28:45,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 03:28:45,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:45,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:45,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:46,059 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 154 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:28:50,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:50,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 2443 states and 2964 transitions. [2024-12-06 03:28:50,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 2964 transitions. [2024-12-06 03:28:50,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 03:28:50,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:50,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:50,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:51,296 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 224 proven. 65 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-12-06 03:28:53,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:53,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 2462 states and 2985 transitions. [2024-12-06 03:28:53,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2462 states and 2985 transitions. [2024-12-06 03:28:53,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 03:28:53,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:53,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:53,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:54,010 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-12-06 03:28:56,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:56,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 2489 states and 3018 transitions. [2024-12-06 03:28:56,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 3018 transitions. [2024-12-06 03:28:56,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 03:28:56,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:56,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:56,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:56,710 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 224 proven. 65 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-12-06 03:28:57,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:57,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 2490 states and 3020 transitions. [2024-12-06 03:28:57,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 3020 transitions. [2024-12-06 03:28:57,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 03:28:57,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:57,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:57,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:57,452 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-12-06 03:28:57,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:57,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 2493 states and 3025 transitions. [2024-12-06 03:28:57,910 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 3025 transitions. [2024-12-06 03:28:57,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 03:28:57,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:57,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:57,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:58,033 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 03:28:59,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:59,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 2520 states and 3053 transitions. [2024-12-06 03:28:59,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2520 states and 3053 transitions. [2024-12-06 03:28:59,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 03:28:59,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:59,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:59,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:59,726 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 227 proven. 9 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 03:29:00,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:00,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 2522 states and 3056 transitions. [2024-12-06 03:29:00,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 3056 transitions. [2024-12-06 03:29:00,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 03:29:00,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:00,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:00,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:00,455 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 229 proven. 105 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:29:02,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:02,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 2539 states and 3083 transitions. [2024-12-06 03:29:02,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 3083 transitions. [2024-12-06 03:29:02,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 03:29:02,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:02,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:02,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:02,847 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 229 proven. 105 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:29:06,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:06,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 2566 states and 3116 transitions. [2024-12-06 03:29:06,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3116 transitions. [2024-12-06 03:29:06,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 03:29:06,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:06,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:06,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:06,705 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 229 proven. 105 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:29:07,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:07,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 2590 states and 3140 transitions. [2024-12-06 03:29:07,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2590 states and 3140 transitions. [2024-12-06 03:29:07,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 03:29:07,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:07,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:07,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:08,041 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 229 proven. 105 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:29:08,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:08,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 2596 states and 3146 transitions. [2024-12-06 03:29:08,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 3146 transitions. [2024-12-06 03:29:08,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 03:29:08,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:08,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:08,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:08,300 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-12-06 03:29:10,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:10,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 2607 states and 3158 transitions. [2024-12-06 03:29:10,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 3158 transitions. [2024-12-06 03:29:10,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 03:29:10,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:10,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:10,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:10,376 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-12-06 03:29:11,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:11,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 2613 states and 3162 transitions. [2024-12-06 03:29:11,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 3162 transitions. [2024-12-06 03:29:11,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 03:29:11,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:11,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:11,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:11,193 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 132 proven. 166 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 03:29:12,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:12,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 2689 states and 3238 transitions. [2024-12-06 03:29:12,910 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 3238 transitions. [2024-12-06 03:29:12,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-12-06 03:29:12,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:12,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:12,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:13,082 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 199 proven. 224 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-12-06 03:29:13,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:13,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 2622 states and 3166 transitions. [2024-12-06 03:29:13,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 3166 transitions. [2024-12-06 03:29:13,198 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-06 03:29:13,199 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 163 iterations. [2024-12-06 03:29:13,205 INFO L726 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-12-06 03:29:38,397 INFO L77 FloydHoareUtils]: At program point L102(lines 102 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,397 INFO L77 FloydHoareUtils]: At program point L598(line 598) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,398 INFO L77 FloydHoareUtils]: At program point L334(lines 334 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,398 INFO L77 FloydHoareUtils]: At program point L566-1(lines 40 585) the Hoare annotation is: (not (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1))) [2024-12-06 03:29:38,398 INFO L77 FloydHoareUtils]: At program point L302(lines 302 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,398 INFO L77 FloydHoareUtils]: At program point L170(lines 170 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,398 INFO L77 FloydHoareUtils]: At program point L204(lines 204 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,398 INFO L77 FloydHoareUtils]: At program point L72(lines 72 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,398 INFO L77 FloydHoareUtils]: At program point L271(lines 271 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,399 INFO L77 FloydHoareUtils]: At program point L139(lines 139 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,399 INFO L77 FloydHoareUtils]: At program point L569-1(lines 40 585) the Hoare annotation is: (not (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1))) [2024-12-06 03:29:38,399 INFO L77 FloydHoareUtils]: At program point L371(lines 371 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,399 INFO L77 FloydHoareUtils]: At program point L107(lines 107 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,399 INFO L77 FloydHoareUtils]: At program point L41(lines 41 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,399 INFO L75 FloydHoareUtils]: For program point L570(line 570) no Hoare annotation was computed. [2024-12-06 03:29:38,399 INFO L77 FloydHoareUtils]: At program point L339(lines 339 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,400 INFO L77 FloydHoareUtils]: At program point L207(lines 207 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,400 INFO L77 FloydHoareUtils]: At program point L75(lines 75 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,400 INFO L77 FloydHoareUtils]: At program point L373(lines 373 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,400 INFO L77 FloydHoareUtils]: At program point L241(lines 241 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,400 INFO L77 FloydHoareUtils]: At program point L175(lines 175 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,400 INFO L77 FloydHoareUtils]: At program point L275(lines 275 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,400 INFO L77 FloydHoareUtils]: At program point L375(lines 375 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,400 INFO L77 FloydHoareUtils]: At program point L309(lines 309 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,400 INFO L77 FloydHoareUtils]: At program point L45(lines 45 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,400 INFO L77 FloydHoareUtils]: At program point L343(lines 343 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,401 INFO L77 FloydHoareUtils]: At program point L112(lines 112 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,401 INFO L77 FloydHoareUtils]: At program point L278(lines 278 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,401 INFO L77 FloydHoareUtils]: At program point L146(lines 146 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,401 INFO L77 FloydHoareUtils]: At program point L213(lines 213 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,401 INFO L77 FloydHoareUtils]: At program point L82(lines 82 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,401 INFO L77 FloydHoareUtils]: At program point L347(lines 347 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,401 INFO L77 FloydHoareUtils]: At program point L248(lines 248 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,401 INFO L77 FloydHoareUtils]: At program point L183(lines 183 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,402 INFO L77 FloydHoareUtils]: At program point L150(lines 150 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,402 INFO L77 FloydHoareUtils]: At program point L382(lines 382 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,402 INFO L77 FloydHoareUtils]: At program point L316(lines 316 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,402 INFO L77 FloydHoareUtils]: At program point L283(lines 283 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,402 INFO L77 FloydHoareUtils]: At program point L118(lines 118 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,402 INFO L77 FloydHoareUtils]: At program point L218(lines 218 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,402 INFO L77 FloydHoareUtils]: At program point L53(lines 53 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,403 INFO L77 FloydHoareUtils]: At program point L154(lines 154 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,403 INFO L77 FloydHoareUtils]: At program point L188(lines 188 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,403 INFO L77 FloydHoareUtils]: At program point L387(lines 387 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,403 INFO L77 FloydHoareUtils]: At program point L288(lines 288 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,403 INFO L77 FloydHoareUtils]: At program point L255(lines 255 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,403 INFO L77 FloydHoareUtils]: At program point L90(lines 90 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,403 INFO L77 FloydHoareUtils]: At program point L355(lines 355 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,403 INFO L77 FloydHoareUtils]: At program point L322(lines 322 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,403 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-12-06 03:29:38,403 INFO L77 FloydHoareUtils]: At program point L124(lines 124 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,403 INFO L77 FloydHoareUtils]: At program point L587(lines 587 604) the Hoare annotation is: true [2024-12-06 03:29:38,403 INFO L77 FloydHoareUtils]: At program point L224(lines 224 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,404 INFO L77 FloydHoareUtils]: At program point L158(lines 158 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,404 INFO L77 FloydHoareUtils]: At program point L59(lines 59 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,404 INFO L77 FloydHoareUtils]: At program point L94(lines 94 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,404 INFO L77 FloydHoareUtils]: At program point L392(lines 392 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,404 INFO L77 FloydHoareUtils]: At program point L326(lines 326 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,404 INFO L77 FloydHoareUtils]: At program point L260(lines 260 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,404 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-12-06 03:29:38,404 INFO L77 FloydHoareUtils]: At program point L228(lines 228 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,405 INFO L77 FloydHoareUtils]: At program point L162(lines 162 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,405 INFO L77 FloydHoareUtils]: At program point L129(lines 129 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,405 INFO L77 FloydHoareUtils]: At program point L328(lines 328 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,405 INFO L77 FloydHoareUtils]: At program point L196(lines 196 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,405 INFO L77 FloydHoareUtils]: At program point L64(lines 64 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,405 INFO L77 FloydHoareUtils]: At program point L593-2(lines 593 603) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,405 INFO L77 FloydHoareUtils]: At program point L296(lines 296 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,406 INFO L77 FloydHoareUtils]: At program point calculate_output_returnLabel#1(lines 40 585) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,406 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 570) no Hoare annotation was computed. [2024-12-06 03:29:38,406 INFO L77 FloydHoareUtils]: At program point L363(lines 363 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,406 INFO L77 FloydHoareUtils]: At program point L199(lines 199 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,406 INFO L77 FloydHoareUtils]: At program point L365(lines 365 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,406 INFO L77 FloydHoareUtils]: At program point L266(lines 266 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,406 INFO L77 FloydHoareUtils]: At program point L233(lines 233 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,407 INFO L77 FloydHoareUtils]: At program point L134(lines 134 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse1 (= ~a20~0 ~a7~0))) (and (not (= ~a20~0 1)) (= ~a8~0 13) (= ~a21~0 1) (= ~a17~0 1) (not (and .cse0 (= 5 ~a16~0) .cse1)) (not (and .cse0 .cse1 (= ~a16~0 4)))))) [2024-12-06 03:29:38,417 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 06.12 03:29:38 ImpRootNode [2024-12-06 03:29:38,417 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-06 03:29:38,417 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-06 03:29:38,417 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-06 03:29:38,418 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-06 03:29:38,418 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:26:19" (3/4) ... [2024-12-06 03:29:38,420 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-06 03:29:38,431 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 118 nodes and edges [2024-12-06 03:29:38,431 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2024-12-06 03:29:38,432 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2024-12-06 03:29:38,433 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-06 03:29:38,534 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/bin/ukojak-verify-CZk0znPC7b/witness.graphml [2024-12-06 03:29:38,534 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/bin/ukojak-verify-CZk0znPC7b/witness.yml [2024-12-06 03:29:38,534 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-06 03:29:38,535 INFO L158 Benchmark]: Toolchain (without parser) took 200306.56ms. Allocated memory was 142.6MB in the beginning and 2.4GB in the end (delta: 2.2GB). Free memory was 114.6MB in the beginning and 985.9MB in the end (delta: -871.4MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2024-12-06 03:29:38,535 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 142.6MB. Free memory is still 83.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 03:29:38,536 INFO L158 Benchmark]: CACSL2BoogieTranslator took 397.12ms. Allocated memory is still 142.6MB. Free memory was 114.6MB in the beginning and 86.7MB in the end (delta: 27.9MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-12-06 03:29:38,536 INFO L158 Benchmark]: Boogie Procedure Inliner took 53.30ms. Allocated memory is still 142.6MB. Free memory was 86.7MB in the beginning and 81.3MB in the end (delta: 5.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 03:29:38,536 INFO L158 Benchmark]: Boogie Preprocessor took 51.78ms. Allocated memory is still 142.6MB. Free memory was 81.3MB in the beginning and 77.2MB in the end (delta: 4.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 03:29:38,536 INFO L158 Benchmark]: RCFGBuilder took 1140.57ms. Allocated memory is still 142.6MB. Free memory was 77.0MB in the beginning and 63.7MB in the end (delta: 13.3MB). Peak memory consumption was 34.9MB. Max. memory is 16.1GB. [2024-12-06 03:29:38,537 INFO L158 Benchmark]: CodeCheck took 198542.40ms. Allocated memory was 142.6MB in the beginning and 2.4GB in the end (delta: 2.2GB). Free memory was 63.7MB in the beginning and 998.5MB in the end (delta: -934.8MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2024-12-06 03:29:38,537 INFO L158 Benchmark]: Witness Printer took 117.14ms. Allocated memory is still 2.4GB. Free memory was 998.5MB in the beginning and 985.9MB in the end (delta: 12.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 03:29:38,539 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 76 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 173.3s, OverallIterations: 163, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 437116 SdHoareTripleChecker+Valid, 921.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 435348 mSDsluCounter, 66514 SdHoareTripleChecker+Invalid, 785.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 57314 mSDsCounter, 102157 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 943157 IncrementalHoareTripleChecker+Invalid, 1045314 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 102157 mSolverCounterUnsat, 9200 mSDtfsCounter, 943157 mSolverCounterSat, 8.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 183172 GetRequests, 175166 SyntacticMatches, 6534 SemanticMatches, 1472 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1385668 ImplicationChecksByTransitivity, 129.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.9s SsaConstructionTime, 1.2s SatisfiabilityAnalysisTime, 22.7s InterpolantComputationTime, 26426 NumberOfCodeBlocks, 26426 NumberOfCodeBlocksAsserted, 162 NumberOfCheckSat, 26264 ConstructedInterpolants, 0 QuantifiedInterpolants, 116219 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 162 InterpolantComputations, 111 PerfectInterpolantSequences, 20940/25085 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - PositiveResult [Line: 570]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 40]: Location Invariant Derived location invariant: !((((((a20 != 1) && (a8 == 13)) && (a21 == 1)) && (a17 == 1)) && !(((a12 == 8) && (5 == a16)) && (a20 == a7))) && !(((a12 == 8) && (a20 == a7)) && (a16 == 4))) - InvariantResult [Line: 593]: Loop Invariant Derived loop invariant: !((((((a20 != 1) && (a8 == 13)) && (a21 == 1)) && (a17 == 1)) && !(((a12 == 8) && (5 == a16)) && (a20 == a7))) && !(((a12 == 8) && (a20 == a7)) && (a16 == 4))) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 142.6MB. Free memory is still 83.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 397.12ms. Allocated memory is still 142.6MB. Free memory was 114.6MB in the beginning and 86.7MB in the end (delta: 27.9MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 53.30ms. Allocated memory is still 142.6MB. Free memory was 86.7MB in the beginning and 81.3MB in the end (delta: 5.4MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 51.78ms. Allocated memory is still 142.6MB. Free memory was 81.3MB in the beginning and 77.2MB in the end (delta: 4.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1140.57ms. Allocated memory is still 142.6MB. Free memory was 77.0MB in the beginning and 63.7MB in the end (delta: 13.3MB). Peak memory consumption was 34.9MB. Max. memory is 16.1GB. * CodeCheck took 198542.40ms. Allocated memory was 142.6MB in the beginning and 2.4GB in the end (delta: 2.2GB). Free memory was 63.7MB in the beginning and 998.5MB in the end (delta: -934.8MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. * Witness Printer took 117.14ms. Allocated memory is still 2.4GB. Free memory was 998.5MB in the beginning and 985.9MB in the end (delta: 12.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-12-06 03:29:38,557 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cb2a32ae-0fe4-46c6-9fb1-e5bd9fb7f844/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE