./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 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77330cbe-d944-48cf-925a-65dcb7c3d910/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77330cbe-d944-48cf-925a-65dcb7c3d910/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77330cbe-d944-48cf-925a-65dcb7c3d910/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77330cbe-d944-48cf-925a-65dcb7c3d910/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem01_label43.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77330cbe-d944-48cf-925a-65dcb7c3d910/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77330cbe-d944-48cf-925a-65dcb7c3d910/bin/ukojak-verify-EEHR8qb7sm --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-826ab2b [2024-11-13 21:26:00,149 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:26:00,205 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77330cbe-d944-48cf-925a-65dcb7c3d910/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:26:00,209 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:26:00,210 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:26:00,242 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:26:00,247 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:26:00,247 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:26:00,248 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:26:00,248 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:26:00,248 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:26:00,248 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:26:00,248 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:26:00,248 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:26:00,248 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:26:00,248 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:26:00,248 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:26:00,249 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:26:00,249 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:26:00,249 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:26:00,249 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:26:00,249 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:26:00,249 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:26:00,249 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:26:00,249 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:26:00,249 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:26:00,249 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:26:00,250 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:26:00,250 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:26:00,250 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:26:00,253 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:26:00,253 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:26:00,253 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:26:00,253 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_77330cbe-d944-48cf-925a-65dcb7c3d910/bin/ukojak-verify-EEHR8qb7sm 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 [2024-11-13 21:26:00,534 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:26:00,545 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:26:00,547 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:26:00,550 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:26:00,550 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:26:00,551 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77330cbe-d944-48cf-925a-65dcb7c3d910/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem01_label43.c Unable to find full path for "g++" [2024-11-13 21:26:02,444 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:26:02,808 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:26:02,809 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77330cbe-d944-48cf-925a-65dcb7c3d910/sv-benchmarks/c/eca-rers2012/Problem01_label43.c [2024-11-13 21:26:02,828 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77330cbe-d944-48cf-925a-65dcb7c3d910/bin/ukojak-verify-EEHR8qb7sm/data/d370812ed/fcf81ec3ea5c46a8abef43e30b0d2436/FLAGb9863d03a [2024-11-13 21:26:02,851 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77330cbe-d944-48cf-925a-65dcb7c3d910/bin/ukojak-verify-EEHR8qb7sm/data/d370812ed/fcf81ec3ea5c46a8abef43e30b0d2436 [2024-11-13 21:26:02,853 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:26:02,855 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:26:02,856 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:26:02,856 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:26:02,860 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:26:02,861 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:26:02" (1/1) ... [2024-11-13 21:26:02,862 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19e6825e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:02, skipping insertion in model container [2024-11-13 21:26:02,862 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:26:02" (1/1) ... [2024-11-13 21:26:02,907 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:26:03,248 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_77330cbe-d944-48cf-925a-65dcb7c3d910/sv-benchmarks/c/eca-rers2012/Problem01_label43.c[21463,21476] [2024-11-13 21:26:03,279 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:26:03,289 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:26:03,381 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_77330cbe-d944-48cf-925a-65dcb7c3d910/sv-benchmarks/c/eca-rers2012/Problem01_label43.c[21463,21476] [2024-11-13 21:26:03,386 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:26:03,401 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:26:03,401 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03 WrapperNode [2024-11-13 21:26:03,402 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:26:03,403 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:26:03,403 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:26:03,403 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:26:03,410 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,426 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,492 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 657 [2024-11-13 21:26:03,496 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:26:03,496 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:26:03,496 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:26:03,497 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:26:03,504 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,505 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,508 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,508 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,525 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,532 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,537 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,540 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,546 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:26:03,547 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:26:03,547 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:26:03,547 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:26:03,548 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:26:03,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77330cbe-d944-48cf-925a-65dcb7c3d910/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:26:03,582 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77330cbe-d944-48cf-925a-65dcb7c3d910/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:26:03,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77330cbe-d944-48cf-925a-65dcb7c3d910/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:26:03,626 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:26:03,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:26:03,626 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:26:03,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:26:03,705 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:26:03,707 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:26:04,837 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-11-13 21:26:04,839 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:26:05,142 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:26:05,145 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:26:05,145 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:26:05 BoogieIcfgContainer [2024-11-13 21:26:05,145 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:26:05,146 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:26:05,146 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:26:05,171 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:26:05,171 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:26:05" (1/1) ... [2024-11-13 21:26:05,180 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:26:05,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:05,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 76 states and 144 transitions. [2024-11-13 21:26:05,245 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 144 transitions. [2024-11-13 21:26:05,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:26:05,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:05,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:05,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:05,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:06,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:06,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 145 states and 231 transitions. [2024-11-13 21:26:06,445 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 231 transitions. [2024-11-13 21:26:06,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:26:06,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:06,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:06,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:07,294 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:08,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:08,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 218 states and 320 transitions. [2024-11-13 21:26:08,491 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 320 transitions. [2024-11-13 21:26:08,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:26:08,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:08,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:08,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:08,613 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:08,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:08,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 219 states and 322 transitions. [2024-11-13 21:26:08,787 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 322 transitions. [2024-11-13 21:26:08,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:26:08,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:08,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:08,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:09,258 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:09,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:09,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 223 states and 328 transitions. [2024-11-13 21:26:09,952 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 328 transitions. [2024-11-13 21:26:09,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:26:09,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:09,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:09,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:10,158 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:10,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:10,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 224 states and 330 transitions. [2024-11-13 21:26:10,231 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 330 transitions. [2024-11-13 21:26:10,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:26:10,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:10,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:10,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:10,379 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:10,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:10,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 227 states and 337 transitions. [2024-11-13 21:26:10,607 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 337 transitions. [2024-11-13 21:26:10,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:26:10,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:10,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:10,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:10,779 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:10,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:10,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 230 states and 340 transitions. [2024-11-13 21:26:10,886 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 340 transitions. [2024-11-13 21:26:10,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:26:10,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:10,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:10,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:10,987 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:26:11,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:11,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 233 states and 344 transitions. [2024-11-13 21:26:11,174 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 344 transitions. [2024-11-13 21:26:11,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:26:11,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:11,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:11,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:11,349 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:11,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:11,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 239 states and 351 transitions. [2024-11-13 21:26:11,632 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 351 transitions. [2024-11-13 21:26:11,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:26:11,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:11,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:11,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:11,703 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:11,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:11,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 240 states and 353 transitions. [2024-11-13 21:26:11,754 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 353 transitions. [2024-11-13 21:26:11,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:26:11,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:11,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:11,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:11,892 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:26:11,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:11,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 242 states and 354 transitions. [2024-11-13 21:26:11,990 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 354 transitions. [2024-11-13 21:26:11,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:26:11,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:11,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:12,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:12,168 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:12,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:12,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 244 states and 357 transitions. [2024-11-13 21:26:12,377 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 357 transitions. [2024-11-13 21:26:12,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:26:12,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:12,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:12,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:12,497 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:13,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:13,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 259 states and 378 transitions. [2024-11-13 21:26:13,231 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 378 transitions. [2024-11-13 21:26:13,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:26:13,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:13,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:13,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:13,355 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:13,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:13,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 263 states and 383 transitions. [2024-11-13 21:26:13,502 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 383 transitions. [2024-11-13 21:26:13,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:26:13,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:13,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:13,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:13,631 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:26:13,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:13,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 269 states and 391 transitions. [2024-11-13 21:26:13,959 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 391 transitions. [2024-11-13 21:26:13,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:26:13,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:13,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:13,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:14,074 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:14,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:14,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 274 states and 397 transitions. [2024-11-13 21:26:14,158 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 397 transitions. [2024-11-13 21:26:14,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:26:14,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:14,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:14,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:14,278 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:15,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:15,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 289 states and 421 transitions. [2024-11-13 21:26:15,183 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 421 transitions. [2024-11-13 21:26:15,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:26:15,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:15,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:15,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:15,295 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:15,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:15,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 292 states and 425 transitions. [2024-11-13 21:26:15,523 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 425 transitions. [2024-11-13 21:26:15,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:26:15,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:15,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:15,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:15,625 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:15,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:15,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 296 states and 429 transitions. [2024-11-13 21:26:15,701 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 429 transitions. [2024-11-13 21:26:15,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:26:15,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:15,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:15,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:15,816 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:26:15,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:15,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 297 states and 429 transitions. [2024-11-13 21:26:15,966 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 429 transitions. [2024-11-13 21:26:15,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:26:15,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:15,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:16,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:16,127 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:16,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:16,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 319 states and 458 transitions. [2024-11-13 21:26:16,977 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 458 transitions. [2024-11-13 21:26:16,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:26:16,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:16,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:16,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:17,056 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:17,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:17,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 332 states and 474 transitions. [2024-11-13 21:26:17,535 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 474 transitions. [2024-11-13 21:26:17,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:26:17,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:17,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:17,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:17,599 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:26:17,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:17,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 339 states and 483 transitions. [2024-11-13 21:26:17,995 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 483 transitions. [2024-11-13 21:26:17,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:26:17,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:17,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:18,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:18,074 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:18,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:18,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 340 states and 484 transitions. [2024-11-13 21:26:18,130 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 484 transitions. [2024-11-13 21:26:18,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:26:18,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:18,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:18,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:18,263 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:18,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:18,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 350 states and 497 transitions. [2024-11-13 21:26:18,683 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 497 transitions. [2024-11-13 21:26:18,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:26:18,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:18,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:18,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:18,797 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:18,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:18,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 352 states and 500 transitions. [2024-11-13 21:26:18,949 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 500 transitions. [2024-11-13 21:26:18,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:26:18,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:18,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:18,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:19,025 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:26:19,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:19,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 356 states and 504 transitions. [2024-11-13 21:26:19,095 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 504 transitions. [2024-11-13 21:26:19,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:26:19,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:19,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:19,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:19,218 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:19,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:19,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 359 states and 508 transitions. [2024-11-13 21:26:19,323 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 508 transitions. [2024-11-13 21:26:19,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:26:19,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:19,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:19,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:19,409 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:26:19,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:19,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 371 states and 520 transitions. [2024-11-13 21:26:19,960 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 520 transitions. [2024-11-13 21:26:19,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:26:19,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:19,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:19,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:20,085 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:20,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:20,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 374 states and 523 transitions. [2024-11-13 21:26:20,184 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 523 transitions. [2024-11-13 21:26:20,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:26:20,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:20,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:20,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:20,311 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:26:20,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:20,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 380 states and 529 transitions. [2024-11-13 21:26:20,497 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 529 transitions. [2024-11-13 21:26:20,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:26:20,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:20,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:20,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:20,650 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:26:21,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:21,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 387 states and 535 transitions. [2024-11-13 21:26:21,014 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 535 transitions. [2024-11-13 21:26:21,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:26:21,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:21,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:21,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:21,192 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:22,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:22,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 468 states and 624 transitions. [2024-11-13 21:26:22,576 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 624 transitions. [2024-11-13 21:26:22,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:26:22,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:22,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:22,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:22,676 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:22,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:22,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 471 states and 628 transitions. [2024-11-13 21:26:22,735 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 628 transitions. [2024-11-13 21:26:22,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:26:22,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:22,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:22,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:22,872 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 40 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:23,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:23,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 474 states and 632 transitions. [2024-11-13 21:26:23,091 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 632 transitions. [2024-11-13 21:26:23,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:26:23,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:23,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:23,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:23,287 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:23,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:23,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 482 states and 648 transitions. [2024-11-13 21:26:23,992 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 648 transitions. [2024-11-13 21:26:23,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:26:23,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:23,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:24,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:24,151 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:26:24,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:24,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 490 states and 658 transitions. [2024-11-13 21:26:24,510 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 658 transitions. [2024-11-13 21:26:24,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:26:24,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:24,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:24,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:24,599 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:25,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:25,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 510 states and 681 transitions. [2024-11-13 21:26:25,035 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 681 transitions. [2024-11-13 21:26:25,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:26:25,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:25,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:25,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:25,105 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:26:25,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:25,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 520 states and 693 transitions. [2024-11-13 21:26:25,286 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 693 transitions. [2024-11-13 21:26:25,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:26:25,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:25,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:25,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:25,391 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:26,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:26,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 566 states and 746 transitions. [2024-11-13 21:26:26,581 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 746 transitions. [2024-11-13 21:26:26,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:26:26,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:26,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:26,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:26,698 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:26:26,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:26,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 569 states and 749 transitions. [2024-11-13 21:26:26,982 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 749 transitions. [2024-11-13 21:26:26,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:26:26,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:26,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:27,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:27,126 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:28,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:28,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 582 states and 767 transitions. [2024-11-13 21:26:28,044 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 767 transitions. [2024-11-13 21:26:28,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:26:28,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:28,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:28,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:28,114 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:26:28,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:28,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 584 states and 768 transitions. [2024-11-13 21:26:28,179 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 768 transitions. [2024-11-13 21:26:28,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:26:28,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:28,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:28,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:28,293 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:29,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:29,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 622 states and 810 transitions. [2024-11-13 21:26:29,000 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 810 transitions. [2024-11-13 21:26:29,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:26:29,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:29,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:29,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:29,089 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:29,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:29,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 646 states and 835 transitions. [2024-11-13 21:26:29,792 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 835 transitions. [2024-11-13 21:26:29,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:26:29,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:29,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:29,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:29,868 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:30,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:30,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 651 states and 842 transitions. [2024-11-13 21:26:30,273 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 842 transitions. [2024-11-13 21:26:30,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:26:30,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:30,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:30,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:30,358 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:31,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:31,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 692 states and 887 transitions. [2024-11-13 21:26:31,495 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 887 transitions. [2024-11-13 21:26:31,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:26:31,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:31,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:31,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:31,591 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:32,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:32,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 707 states and 903 transitions. [2024-11-13 21:26:32,292 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 903 transitions. [2024-11-13 21:26:32,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:26:32,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:32,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:32,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:32,445 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:26:32,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:32,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 719 states and 916 transitions. [2024-11-13 21:26:32,830 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 916 transitions. [2024-11-13 21:26:32,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:26:32,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:32,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:32,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:32,908 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:26:33,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:33,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 724 states and 921 transitions. [2024-11-13 21:26:33,280 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 921 transitions. [2024-11-13 21:26:33,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:26:33,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:33,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:33,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:33,427 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:26:34,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:34,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 736 states and 936 transitions. [2024-11-13 21:26:34,006 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 936 transitions. [2024-11-13 21:26:34,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:26:34,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:34,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:34,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:34,199 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:26:34,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:34,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 737 states and 939 transitions. [2024-11-13 21:26:34,612 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 939 transitions. [2024-11-13 21:26:34,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:26:34,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:34,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:34,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:34,758 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:26:35,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:35,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 740 states and 942 transitions. [2024-11-13 21:26:35,047 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 942 transitions. [2024-11-13 21:26:35,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:26:35,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:35,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:35,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:35,162 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:26:35,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:35,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 747 states and 950 transitions. [2024-11-13 21:26:35,412 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 950 transitions. [2024-11-13 21:26:35,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:26:35,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:35,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:35,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:35,509 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:35,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:35,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 758 states and 962 transitions. [2024-11-13 21:26:35,620 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 962 transitions. [2024-11-13 21:26:35,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:26:35,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:35,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:35,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:35,833 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:26:36,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:36,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 762 states and 967 transitions. [2024-11-13 21:26:36,266 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 967 transitions. [2024-11-13 21:26:36,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:26:36,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:36,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:36,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:36,398 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:26:36,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:36,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 774 states and 982 transitions. [2024-11-13 21:26:36,974 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 982 transitions. [2024-11-13 21:26:36,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:26:36,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:36,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:36,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:37,096 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:38,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:38,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 800 states and 1023 transitions. [2024-11-13 21:26:38,844 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1023 transitions. [2024-11-13 21:26:38,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:26:38,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:38,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:38,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:38,924 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:39,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:39,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 809 states and 1033 transitions. [2024-11-13 21:26:39,396 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1033 transitions. [2024-11-13 21:26:39,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:26:39,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:39,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:39,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:39,467 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:39,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:39,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 810 states and 1036 transitions. [2024-11-13 21:26:39,777 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1036 transitions. [2024-11-13 21:26:39,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:26:39,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:39,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:39,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:39,849 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:40,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:40,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 813 states and 1039 transitions. [2024-11-13 21:26:40,099 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1039 transitions. [2024-11-13 21:26:40,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:26:40,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:40,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:40,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:40,179 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:40,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:40,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 814 states and 1039 transitions. [2024-11-13 21:26:40,439 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1039 transitions. [2024-11-13 21:26:40,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:26:40,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:40,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:40,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:40,490 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:26:40,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:40,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 819 states and 1047 transitions. [2024-11-13 21:26:40,882 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1047 transitions. [2024-11-13 21:26:40,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:26:40,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:40,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:40,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:40,937 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:26:41,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:41,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 820 states and 1048 transitions. [2024-11-13 21:26:41,226 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1048 transitions. [2024-11-13 21:26:41,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:26:41,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:41,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:41,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:41,321 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:26:41,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:41,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 821 states and 1048 transitions. [2024-11-13 21:26:41,630 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1048 transitions. [2024-11-13 21:26:41,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:26:41,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:41,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:41,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:41,746 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:26:42,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:42,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 829 states and 1056 transitions. [2024-11-13 21:26:42,007 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1056 transitions. [2024-11-13 21:26:42,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:26:42,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:42,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:42,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:42,087 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:26:42,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:42,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 832 states and 1058 transitions. [2024-11-13 21:26:42,243 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1058 transitions. [2024-11-13 21:26:42,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:26:42,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:42,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:42,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:42,317 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:42,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:42,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 860 states and 1097 transitions. [2024-11-13 21:26:42,581 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1097 transitions. [2024-11-13 21:26:42,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:26:42,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:42,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:42,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:42,674 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:26:42,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:42,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 862 states and 1099 transitions. [2024-11-13 21:26:42,962 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1099 transitions. [2024-11-13 21:26:42,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:26:42,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:42,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:42,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:43,489 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 68 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:26:45,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:45,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 953 states and 1209 transitions. [2024-11-13 21:26:45,277 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1209 transitions. [2024-11-13 21:26:45,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:26:45,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:45,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:45,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:45,507 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 71 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:48,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:48,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 1017 states and 1299 transitions. [2024-11-13 21:26:48,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1299 transitions. [2024-11-13 21:26:48,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:26:48,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:48,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:48,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:48,356 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 71 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:49,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:49,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 1028 states and 1308 transitions. [2024-11-13 21:26:49,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1308 transitions. [2024-11-13 21:26:49,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:26:49,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:49,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:49,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:49,962 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 71 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:50,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:50,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 1029 states and 1308 transitions. [2024-11-13 21:26:50,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1308 transitions. [2024-11-13 21:26:50,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:26:50,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:50,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:50,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:51,005 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 75 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:53,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:53,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1101 states and 1400 transitions. [2024-11-13 21:26:53,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1400 transitions. [2024-11-13 21:26:53,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:26:53,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:53,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:53,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:53,342 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:26:54,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:54,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 1171 states and 1476 transitions. [2024-11-13 21:26:54,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1476 transitions. [2024-11-13 21:26:54,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:26:54,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:54,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:54,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:54,348 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:26:54,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:54,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 1196 states and 1501 transitions. [2024-11-13 21:26:54,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1501 transitions. [2024-11-13 21:26:54,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:26:54,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:54,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:54,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:54,980 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:26:55,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:55,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 1214 states and 1519 transitions. [2024-11-13 21:26:55,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 1519 transitions. [2024-11-13 21:26:55,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:26:55,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:55,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:55,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:56,336 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 84 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:01,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:01,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1295 states and 1617 transitions. [2024-11-13 21:27:01,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1617 transitions. [2024-11-13 21:27:01,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:27:01,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:01,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:01,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:01,768 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 84 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:03,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:03,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 1307 states and 1637 transitions. [2024-11-13 21:27:03,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1637 transitions. [2024-11-13 21:27:03,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:27:03,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:03,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:03,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:03,241 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:27:03,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:03,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 1312 states and 1645 transitions. [2024-11-13 21:27:03,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 1645 transitions. [2024-11-13 21:27:03,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:27:03,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:03,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:03,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:03,840 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:27:04,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:04,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 1313 states and 1646 transitions. [2024-11-13 21:27:04,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 1646 transitions. [2024-11-13 21:27:04,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:27:04,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:04,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:04,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:04,305 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:27:04,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:04,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 1314 states and 1646 transitions. [2024-11-13 21:27:04,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 1646 transitions. [2024-11-13 21:27:04,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 21:27:04,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:04,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:04,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:04,713 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:27:04,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:04,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 1315 states and 1647 transitions. [2024-11-13 21:27:04,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 1647 transitions. [2024-11-13 21:27:04,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:27:04,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:04,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:04,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:04,918 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:27:05,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:05,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1327 states and 1660 transitions. [2024-11-13 21:27:05,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 1660 transitions. [2024-11-13 21:27:05,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:27:05,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:05,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:05,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:05,337 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:27:05,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:05,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1328 states and 1660 transitions. [2024-11-13 21:27:05,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1660 transitions. [2024-11-13 21:27:05,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:27:05,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:05,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:05,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:05,595 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:27:05,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:05,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 1331 states and 1663 transitions. [2024-11-13 21:27:05,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 1663 transitions. [2024-11-13 21:27:05,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:27:05,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:05,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:05,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:06,036 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:27:06,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:06,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 1334 states and 1670 transitions. [2024-11-13 21:27:06,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1670 transitions. [2024-11-13 21:27:06,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:27:06,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:06,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:06,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:06,857 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:27:07,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:07,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1349 states and 1689 transitions. [2024-11-13 21:27:07,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1689 transitions. [2024-11-13 21:27:07,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:27:07,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:07,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:07,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:07,506 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:27:09,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:09,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1378 states and 1725 transitions. [2024-11-13 21:27:09,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 1725 transitions. [2024-11-13 21:27:09,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:27:09,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:09,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:09,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:09,271 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:27:10,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:10,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1399 states and 1746 transitions. [2024-11-13 21:27:10,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 1746 transitions. [2024-11-13 21:27:10,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:27:10,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:10,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:10,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:10,387 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:27:10,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:10,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1404 states and 1750 transitions. [2024-11-13 21:27:10,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1750 transitions. [2024-11-13 21:27:10,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:27:10,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:10,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:10,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:10,863 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:27:11,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:11,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 1409 states and 1754 transitions. [2024-11-13 21:27:11,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 1754 transitions. [2024-11-13 21:27:11,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:27:11,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:11,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:11,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:11,306 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:27:12,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:12,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1458 states and 1806 transitions. [2024-11-13 21:27:12,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1806 transitions. [2024-11-13 21:27:12,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:27:12,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:12,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:12,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:12,921 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:27:13,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:13,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 1476 states and 1822 transitions. [2024-11-13 21:27:13,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 1822 transitions. [2024-11-13 21:27:13,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:27:13,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:13,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:13,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:13,812 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 106 proven. 47 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:15,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:15,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 1512 states and 1863 transitions. [2024-11-13 21:27:15,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 1863 transitions. [2024-11-13 21:27:15,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:27:15,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:15,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:15,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:15,776 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 21:27:17,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:17,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 1529 states and 1878 transitions. [2024-11-13 21:27:17,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 1878 transitions. [2024-11-13 21:27:17,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 21:27:17,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:17,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:17,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:17,604 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 125 proven. 6 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:27:18,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:18,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1531 states and 1879 transitions. [2024-11-13 21:27:18,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 1879 transitions. [2024-11-13 21:27:18,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:27:18,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:18,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:18,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:18,312 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:27:19,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:19,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 1547 states and 1898 transitions. [2024-11-13 21:27:19,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 1898 transitions. [2024-11-13 21:27:19,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:27:19,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:19,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:19,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:19,577 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:27:20,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:20,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 1551 states and 1902 transitions. [2024-11-13 21:27:20,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 1902 transitions. [2024-11-13 21:27:20,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:27:20,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:20,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:20,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:20,452 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:27:21,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:21,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1555 states and 1906 transitions. [2024-11-13 21:27:21,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 1906 transitions. [2024-11-13 21:27:21,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:27:21,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:21,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:21,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:21,241 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:27:21,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:21,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 1558 states and 1910 transitions. [2024-11-13 21:27:21,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 1910 transitions. [2024-11-13 21:27:21,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:27:21,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:21,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:21,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:21,948 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 92 proven. 9 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 21:27:22,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:22,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 1559 states and 1910 transitions. [2024-11-13 21:27:22,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 1910 transitions. [2024-11-13 21:27:22,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:27:22,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:22,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:22,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:22,382 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 21:27:23,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:23,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 1570 states and 1924 transitions. [2024-11-13 21:27:23,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 1924 transitions. [2024-11-13 21:27:23,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:27:23,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:23,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:23,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:23,592 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 21:27:23,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:23,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 1571 states and 1924 transitions. [2024-11-13 21:27:23,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 1924 transitions. [2024-11-13 21:27:23,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 21:27:23,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:23,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:23,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:24,238 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 169 proven. 40 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:27:24,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:24,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 1572 states and 1925 transitions. [2024-11-13 21:27:24,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 1925 transitions. [2024-11-13 21:27:24,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 21:27:24,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:24,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:24,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:24,848 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 169 proven. 40 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:27:25,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:25,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 1573 states and 1926 transitions. [2024-11-13 21:27:25,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 1926 transitions. [2024-11-13 21:27:25,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:27:25,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:25,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:25,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:25,195 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:27:28,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:28,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1615 states and 1984 transitions. [2024-11-13 21:27:28,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 1984 transitions. [2024-11-13 21:27:28,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:27:28,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:28,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:28,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:28,606 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:27:32,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:32,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 1648 states and 2027 transitions. [2024-11-13 21:27:32,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2027 transitions. [2024-11-13 21:27:32,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:27:32,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:32,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:32,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:32,157 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:27:33,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:33,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 1679 states and 2059 transitions. [2024-11-13 21:27:33,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 2059 transitions. [2024-11-13 21:27:33,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:27:33,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:33,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:33,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:33,796 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:27:34,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:34,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1690 states and 2069 transitions. [2024-11-13 21:27:34,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 2069 transitions. [2024-11-13 21:27:34,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:27:34,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:34,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:34,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:35,070 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:27:36,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:36,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 1706 states and 2084 transitions. [2024-11-13 21:27:36,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 2084 transitions. [2024-11-13 21:27:36,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:27:36,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:36,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:36,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:36,477 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:27:36,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:36,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 1707 states and 2085 transitions. [2024-11-13 21:27:36,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 2085 transitions. [2024-11-13 21:27:36,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:27:36,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:36,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:36,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:37,031 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:27:37,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:37,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 1717 states and 2094 transitions. [2024-11-13 21:27:37,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 2094 transitions. [2024-11-13 21:27:37,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:27:37,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:37,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:37,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:38,255 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 188 proven. 6 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:27:39,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:39,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 1725 states and 2105 transitions. [2024-11-13 21:27:39,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2105 transitions. [2024-11-13 21:27:39,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:27:39,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:39,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:39,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:39,398 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 21:27:41,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:41,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 1736 states and 2119 transitions. [2024-11-13 21:27:41,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 2119 transitions. [2024-11-13 21:27:41,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:27:41,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:41,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:41,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:41,455 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 21:27:42,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:42,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 1739 states and 2124 transitions. [2024-11-13 21:27:42,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 2124 transitions. [2024-11-13 21:27:42,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:27:42,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:42,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:42,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:42,101 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 21:27:42,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:42,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 1746 states and 2130 transitions. [2024-11-13 21:27:42,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2130 transitions. [2024-11-13 21:27:42,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:27:42,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:42,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:42,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:43,338 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 194 proven. 49 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:27:45,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:45,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 1773 states and 2163 transitions. [2024-11-13 21:27:45,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 2163 transitions. [2024-11-13 21:27:45,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:27:45,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:45,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:45,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:45,640 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 190 proven. 58 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 21:27:48,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:48,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 1803 states and 2203 transitions. [2024-11-13 21:27:48,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 2203 transitions. [2024-11-13 21:27:48,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:27:48,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:48,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:48,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:48,334 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 21:27:49,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:49,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 1839 states and 2241 transitions. [2024-11-13 21:27:49,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 2241 transitions. [2024-11-13 21:27:49,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:27:49,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:49,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:49,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:49,358 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 21:27:49,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:49,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 1841 states and 2242 transitions. [2024-11-13 21:27:49,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 2242 transitions. [2024-11-13 21:27:49,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:27:49,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:49,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:49,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:50,460 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:59,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:59,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 1925 states and 2360 transitions. [2024-11-13 21:27:59,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 2360 transitions. [2024-11-13 21:27:59,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:27:59,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:59,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:59,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:59,938 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:01,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:01,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1964 states and 2401 transitions. [2024-11-13 21:28:01,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2401 transitions. [2024-11-13 21:28:01,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:01,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:01,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:01,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:01,929 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:05,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:05,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 1999 states and 2451 transitions. [2024-11-13 21:28:05,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 2451 transitions. [2024-11-13 21:28:05,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:05,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:05,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:05,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:05,704 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:07,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:07,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 2002 states and 2454 transitions. [2024-11-13 21:28:07,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 2454 transitions. [2024-11-13 21:28:07,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:07,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:07,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:07,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:07,713 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:10,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:10,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 2032 states and 2489 transitions. [2024-11-13 21:28:10,887 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 2489 transitions. [2024-11-13 21:28:10,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:10,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:10,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:10,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:11,138 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:11,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:11,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 2033 states and 2490 transitions. [2024-11-13 21:28:11,822 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 2490 transitions. [2024-11-13 21:28:11,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:11,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:11,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:11,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:12,217 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:14,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:14,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 2054 states and 2515 transitions. [2024-11-13 21:28:14,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 2515 transitions. [2024-11-13 21:28:14,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:14,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:14,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:14,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:14,627 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:15,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:15,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 2060 states and 2519 transitions. [2024-11-13 21:28:15,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 2519 transitions. [2024-11-13 21:28:15,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:15,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:15,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:15,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:15,946 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:16,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:16,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 2065 states and 2526 transitions. [2024-11-13 21:28:16,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 2526 transitions. [2024-11-13 21:28:16,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:16,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:16,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:16,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:17,012 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:17,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:17,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 2070 states and 2530 transitions. [2024-11-13 21:28:17,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 2530 transitions. [2024-11-13 21:28:17,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:17,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:17,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:17,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:17,890 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:18,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:18,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 2073 states and 2532 transitions. [2024-11-13 21:28:18,560 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 2532 transitions. [2024-11-13 21:28:18,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:18,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:18,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:18,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:18,837 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:19,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:19,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 2076 states and 2536 transitions. [2024-11-13 21:28:19,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 2536 transitions. [2024-11-13 21:28:19,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:19,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:19,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:19,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:20,412 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 172 proven. 137 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:28:26,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:26,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 2139 states and 2619 transitions. [2024-11-13 21:28:26,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 2619 transitions. [2024-11-13 21:28:26,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:26,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:26,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:26,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:26,828 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 21:28:29,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:29,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 2150 states and 2631 transitions. [2024-11-13 21:28:29,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 2631 transitions. [2024-11-13 21:28:29,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:29,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:29,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:29,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:29,940 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 172 proven. 137 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:28:38,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:38,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 2207 states and 2709 transitions. [2024-11-13 21:28:38,833 INFO L276 IsEmpty]: Start isEmpty. Operand 2207 states and 2709 transitions. [2024-11-13 21:28:38,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:38,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:38,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:38,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:39,216 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 172 proven. 137 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:28:42,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:42,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 2244 states and 2748 transitions. [2024-11-13 21:28:42,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 2748 transitions. [2024-11-13 21:28:42,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:42,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:42,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:42,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:42,552 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 172 proven. 137 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:28:44,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:44,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 2263 states and 2766 transitions. [2024-11-13 21:28:44,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 2766 transitions. [2024-11-13 21:28:44,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:44,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:44,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:44,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:44,588 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 21:28:45,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:45,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2777 states to 2271 states and 2777 transitions. [2024-11-13 21:28:45,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 2777 transitions. [2024-11-13 21:28:45,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:45,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:45,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:45,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:46,168 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 172 proven. 137 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:28:47,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:47,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2777 states to 2273 states and 2777 transitions. [2024-11-13 21:28:47,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 2777 transitions. [2024-11-13 21:28:47,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:47,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:47,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:47,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:47,780 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 172 proven. 137 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:28:48,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:48,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2777 states to 2274 states and 2777 transitions. [2024-11-13 21:28:48,518 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 2777 transitions. [2024-11-13 21:28:48,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:48,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:48,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:48,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:49,038 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 21:28:50,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:50,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 2281 states and 2785 transitions. [2024-11-13 21:28:50,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 2785 transitions. [2024-11-13 21:28:50,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:50,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:50,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:50,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:50,484 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 21:28:50,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:50,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 2284 states and 2787 transitions. [2024-11-13 21:28:50,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 2787 transitions. [2024-11-13 21:28:50,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:50,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:50,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:50,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:51,029 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 21:28:52,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:52,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 2291 states and 2795 transitions. [2024-11-13 21:28:52,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 2795 transitions. [2024-11-13 21:28:52,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:52,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:52,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:52,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:52,549 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 21:28:52,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:52,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 2294 states and 2797 transitions. [2024-11-13 21:28:52,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 2797 transitions. [2024-11-13 21:28:52,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:28:52,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:52,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:53,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:53,095 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 21:28:53,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:53,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 2299 states and 2802 transitions. [2024-11-13 21:28:53,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 2802 transitions. [2024-11-13 21:28:53,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:28:53,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:53,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:53,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:54,656 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 154 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:00,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:00,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 2329 states and 2842 transitions. [2024-11-13 21:29:00,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 2842 transitions. [2024-11-13 21:29:00,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:29:00,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:00,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:00,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:00,696 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 154 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:02,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:02,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 2353 states and 2868 transitions. [2024-11-13 21:29:02,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 2868 transitions. [2024-11-13 21:29:02,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 21:29:02,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:02,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:02,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:03,462 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 224 proven. 65 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 21:29:07,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:07,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 2374 states and 2894 transitions. [2024-11-13 21:29:07,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 2894 transitions. [2024-11-13 21:29:07,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 21:29:07,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:07,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:07,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:07,728 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 224 proven. 65 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 21:29:08,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:08,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 2375 states and 2896 transitions. [2024-11-13 21:29:08,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 2896 transitions. [2024-11-13 21:29:08,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 21:29:08,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:08,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:08,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:08,568 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-13 21:29:09,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:09,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 2384 states and 2907 transitions. [2024-11-13 21:29:09,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 2907 transitions. [2024-11-13 21:29:09,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 21:29:09,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:09,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:09,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:10,113 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 21:29:11,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:11,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 2411 states and 2935 transitions. [2024-11-13 21:29:11,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 2935 transitions. [2024-11-13 21:29:11,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 21:29:11,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:11,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:11,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:12,046 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 227 proven. 9 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 21:29:12,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:12,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 2413 states and 2938 transitions. [2024-11-13 21:29:12,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 2938 transitions. [2024-11-13 21:29:12,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:29:12,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:12,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:12,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:12,758 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 229 proven. 105 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:29:15,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:15,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 2433 states and 2969 transitions. [2024-11-13 21:29:15,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 2969 transitions. [2024-11-13 21:29:15,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:29:15,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:15,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:15,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:15,798 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 229 proven. 105 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:29:18,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:18,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 2456 states and 2999 transitions. [2024-11-13 21:29:18,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 2999 transitions. [2024-11-13 21:29:18,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:29:18,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:18,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:18,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:18,537 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 229 proven. 105 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:29:19,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:19,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 2480 states and 3022 transitions. [2024-11-13 21:29:19,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 3022 transitions. [2024-11-13 21:29:19,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:29:19,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:19,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:19,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:20,003 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 229 proven. 105 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:29:21,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:21,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 2487 states and 3028 transitions. [2024-11-13 21:29:21,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 3028 transitions. [2024-11-13 21:29:21,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 21:29:21,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:21,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:21,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:21,549 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 21:29:23,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:23,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 2498 states and 3040 transitions. [2024-11-13 21:29:23,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 3040 transitions. [2024-11-13 21:29:23,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 21:29:23,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:23,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:23,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:24,075 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 21:29:24,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:24,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 2504 states and 3044 transitions. [2024-11-13 21:29:24,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 3044 transitions. [2024-11-13 21:29:24,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 21:29:24,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:24,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:24,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:25,251 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 132 proven. 166 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 21:29:27,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:27,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 2585 states and 3124 transitions. [2024-11-13 21:29:27,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 3124 transitions. [2024-11-13 21:29:27,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 21:29:27,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:27,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:27,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:27,325 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 199 proven. 224 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-13 21:29:27,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:27,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 2513 states and 3048 transitions. [2024-11-13 21:29:27,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 3048 transitions. [2024-11-13 21:29:27,429 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-13 21:29:27,429 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 162 iterations. [2024-11-13 21:29:27,437 INFO L729 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-11-13 21:29:58,062 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)))))) [2024-11-13 21:29:58,062 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)))))) [2024-11-13 21:29:58,062 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)))))) [2024-11-13 21:29:58,062 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))) [2024-11-13 21:29:58,063 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)))))) [2024-11-13 21:29:58,063 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)))))) [2024-11-13 21:29:58,063 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)))))) [2024-11-13 21:29:58,063 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)))))) [2024-11-13 21:29:58,063 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)))))) [2024-11-13 21:29:58,063 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)))))) [2024-11-13 21:29:58,063 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))) [2024-11-13 21:29:58,064 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)))))) [2024-11-13 21:29:58,064 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)))))) [2024-11-13 21:29:58,064 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)))))) [2024-11-13 21:29:58,064 INFO L75 FloydHoareUtils]: For program point L570(line 570) no Hoare annotation was computed. [2024-11-13 21:29:58,064 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)))))) [2024-11-13 21:29:58,064 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)))))) [2024-11-13 21:29:58,068 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)))))) [2024-11-13 21:29:58,069 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)))))) [2024-11-13 21:29:58,069 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)))))) [2024-11-13 21:29:58,069 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)))))) [2024-11-13 21:29:58,069 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)))))) [2024-11-13 21:29:58,070 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)))))) [2024-11-13 21:29:58,070 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)))))) [2024-11-13 21:29:58,070 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)))))) [2024-11-13 21:29:58,070 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)))))) [2024-11-13 21:29:58,071 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)))))) [2024-11-13 21:29:58,071 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)))))) [2024-11-13 21:29:58,071 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)))))) [2024-11-13 21:29:58,071 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)))))) [2024-11-13 21:29:58,072 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)))))) [2024-11-13 21:29:58,072 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)))))) [2024-11-13 21:29:58,072 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)))))) [2024-11-13 21:29:58,072 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)))))) [2024-11-13 21:29:58,074 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)))))) [2024-11-13 21:29:58,075 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)))))) [2024-11-13 21:29:58,075 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)))))) [2024-11-13 21:29:58,075 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)))))) [2024-11-13 21:29:58,075 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)))))) [2024-11-13 21:29:58,075 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)))))) [2024-11-13 21:29:58,075 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)))))) [2024-11-13 21:29:58,076 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)))))) [2024-11-13 21:29:58,076 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)))))) [2024-11-13 21:29:58,076 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)))))) [2024-11-13 21:29:58,076 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)))))) [2024-11-13 21:29:58,076 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)))))) [2024-11-13 21:29:58,076 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)))))) [2024-11-13 21:29:58,076 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)))))) [2024-11-13 21:29:58,077 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)))))) [2024-11-13 21:29:58,077 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-13 21:29:58,077 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)))))) [2024-11-13 21:29:58,077 INFO L77 FloydHoareUtils]: At program point L587(lines 587 604) the Hoare annotation is: true [2024-11-13 21:29:58,077 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)))))) [2024-11-13 21:29:58,077 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)))))) [2024-11-13 21:29:58,077 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)))))) [2024-11-13 21:29:58,077 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)))))) [2024-11-13 21:29:58,078 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)))))) [2024-11-13 21:29:58,078 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)))))) [2024-11-13 21:29:58,078 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)))))) [2024-11-13 21:29:58,078 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-13 21:29:58,078 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)))))) [2024-11-13 21:29:58,078 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)))))) [2024-11-13 21:29:58,078 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)))))) [2024-11-13 21:29:58,078 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)))))) [2024-11-13 21:29:58,078 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)))))) [2024-11-13 21:29:58,078 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)))))) [2024-11-13 21:29:58,078 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)))))) [2024-11-13 21:29:58,079 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)))))) [2024-11-13 21:29:58,079 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)))))) [2024-11-13 21:29:58,079 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 570) no Hoare annotation was computed. [2024-11-13 21:29:58,079 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)))))) [2024-11-13 21:29:58,079 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)))))) [2024-11-13 21:29:58,079 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)))))) [2024-11-13 21:29:58,079 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)))))) [2024-11-13 21:29:58,079 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)))))) [2024-11-13 21:29:58,080 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)))))) [2024-11-13 21:29:58,095 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 09:29:58 ImpRootNode [2024-11-13 21:29:58,095 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 21:29:58,096 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 21:29:58,096 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 21:29:58,096 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 21:29:58,099 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:26:05" (3/4) ... [2024-11-13 21:29:58,101 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-13 21:29:58,113 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 118 nodes and edges [2024-11-13 21:29:58,114 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2024-11-13 21:29:58,115 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2024-11-13 21:29:58,116 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-13 21:29:58,258 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77330cbe-d944-48cf-925a-65dcb7c3d910/bin/ukojak-verify-EEHR8qb7sm/witness.graphml [2024-11-13 21:29:58,259 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77330cbe-d944-48cf-925a-65dcb7c3d910/bin/ukojak-verify-EEHR8qb7sm/witness.yml [2024-11-13 21:29:58,259 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 21:29:58,260 INFO L158 Benchmark]: Toolchain (without parser) took 235405.36ms. Allocated memory was 117.4MB in the beginning and 2.6GB in the end (delta: 2.5GB). Free memory was 90.0MB in the beginning and 1.5GB in the end (delta: -1.4GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2024-11-13 21:29:58,260 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 117.4MB. Free memory is still 73.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:29:58,260 INFO L158 Benchmark]: CACSL2BoogieTranslator took 546.19ms. Allocated memory is still 117.4MB. Free memory was 90.0MB in the beginning and 63.3MB in the end (delta: 26.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 21:29:58,260 INFO L158 Benchmark]: Boogie Procedure Inliner took 93.28ms. Allocated memory is still 117.4MB. Free memory was 63.3MB in the beginning and 57.9MB in the end (delta: 5.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 21:29:58,261 INFO L158 Benchmark]: Boogie Preprocessor took 50.14ms. Allocated memory is still 117.4MB. Free memory was 57.6MB in the beginning and 53.6MB in the end (delta: 4.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 21:29:58,261 INFO L158 Benchmark]: RCFGBuilder took 1598.34ms. Allocated memory is still 117.4MB. Free memory was 53.6MB in the beginning and 28.1MB in the end (delta: 25.5MB). Peak memory consumption was 33.0MB. Max. memory is 16.1GB. [2024-11-13 21:29:58,261 INFO L158 Benchmark]: CodeCheck took 232949.22ms. Allocated memory was 117.4MB in the beginning and 2.6GB in the end (delta: 2.5GB). Free memory was 28.1MB in the beginning and 1.5GB in the end (delta: -1.5GB). Peak memory consumption was 1.0GB. Max. memory is 16.1GB. [2024-11-13 21:29:58,261 INFO L158 Benchmark]: Witness Printer took 163.32ms. Allocated memory is still 2.6GB. Free memory was 1.5GB in the beginning and 1.5GB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 21:29:58,265 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: 202.2s, OverallIterations: 162, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 420706 SdHoareTripleChecker+Valid, 1123.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 418949 mSDsluCounter, 62727 SdHoareTripleChecker+Invalid, 956.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 53692 mSDsCounter, 100242 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 912227 IncrementalHoareTripleChecker+Invalid, 1012469 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 100242 mSolverCounterUnsat, 9035 mSDtfsCounter, 912227 mSolverCounterSat, 9.8s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 181470 GetRequests, 173536 SyntacticMatches, 6496 SemanticMatches, 1438 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1306785 ImplicationChecksByTransitivity, 149.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 1.0s SsaConstructionTime, 1.6s SatisfiabilityAnalysisTime, 27.4s InterpolantComputationTime, 26172 NumberOfCodeBlocks, 26172 NumberOfCodeBlocksAsserted, 161 NumberOfCheckSat, 26011 ConstructedInterpolants, 0 QuantifiedInterpolants, 119934 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 161 InterpolantComputations, 112 PerfectInterpolantSequences, 20595/24708 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 - 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 117.4MB. Free memory is still 73.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 546.19ms. Allocated memory is still 117.4MB. Free memory was 90.0MB in the beginning and 63.3MB in the end (delta: 26.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 93.28ms. Allocated memory is still 117.4MB. Free memory was 63.3MB in the beginning and 57.9MB in the end (delta: 5.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 50.14ms. Allocated memory is still 117.4MB. Free memory was 57.6MB in the beginning and 53.6MB in the end (delta: 4.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1598.34ms. Allocated memory is still 117.4MB. Free memory was 53.6MB in the beginning and 28.1MB in the end (delta: 25.5MB). Peak memory consumption was 33.0MB. Max. memory is 16.1GB. * CodeCheck took 232949.22ms. Allocated memory was 117.4MB in the beginning and 2.6GB in the end (delta: 2.5GB). Free memory was 28.1MB in the beginning and 1.5GB in the end (delta: -1.5GB). Peak memory consumption was 1.0GB. Max. memory is 16.1GB. * Witness Printer took 163.32ms. Allocated memory is still 2.6GB. Free memory was 1.5GB in the beginning and 1.5GB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-13 21:29:58,303 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77330cbe-d944-48cf-925a-65dcb7c3d910/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE