./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20f00365-f23b-4f32-abfd-54770209413f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20f00365-f23b-4f32-abfd-54770209413f/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20f00365-f23b-4f32-abfd-54770209413f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20f00365-f23b-4f32-abfd-54770209413f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20f00365-f23b-4f32-abfd-54770209413f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20f00365-f23b-4f32-abfd-54770209413f/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b13c8169fb5357220d29959d63393b66877a012797fdaa495805bf5299de8fb1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:31:01,356 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:31:01,406 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20f00365-f23b-4f32-abfd-54770209413f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 22:31:01,410 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:31:01,410 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:31:01,426 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:31:01,427 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:31:01,427 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:31:01,428 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:31:01,428 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:31:01,428 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:31:01,428 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:31:01,428 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:31:01,428 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:31:01,428 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:31:01,428 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:31:01,429 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:31:01,429 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:31:01,429 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:31:01,429 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:31:01,429 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:31:01,429 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:31:01,429 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:31:01,429 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:31:01,429 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:31:01,429 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:31:01,429 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:31:01,430 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:31:01,430 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:31:01,430 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:31:01,430 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:31:01,430 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:31:01,430 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:31:01,430 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_20f00365-f23b-4f32-abfd-54770209413f/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b13c8169fb5357220d29959d63393b66877a012797fdaa495805bf5299de8fb1 [2024-12-05 22:31:01,625 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:31:01,632 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:31:01,634 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:31:01,636 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:31:01,636 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:31:01,637 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20f00365-f23b-4f32-abfd-54770209413f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c [2024-12-05 22:31:04,265 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20f00365-f23b-4f32-abfd-54770209413f/bin/ukojak-verify-CZk0znPC7b/data/7842635da/d16f8ff7edc74cb6bfc18a3d129955ef/FLAGd8cb59cd8 [2024-12-05 22:31:04,556 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:31:04,557 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20f00365-f23b-4f32-abfd-54770209413f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c [2024-12-05 22:31:04,571 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20f00365-f23b-4f32-abfd-54770209413f/bin/ukojak-verify-CZk0znPC7b/data/7842635da/d16f8ff7edc74cb6bfc18a3d129955ef/FLAGd8cb59cd8 [2024-12-05 22:31:04,855 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20f00365-f23b-4f32-abfd-54770209413f/bin/ukojak-verify-CZk0znPC7b/data/7842635da/d16f8ff7edc74cb6bfc18a3d129955ef [2024-12-05 22:31:04,857 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:31:04,858 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:31:04,859 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:31:04,859 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:31:04,862 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:31:04,862 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:31:04" (1/1) ... [2024-12-05 22:31:04,863 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d3e25d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:04, skipping insertion in model container [2024-12-05 22:31:04,863 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:31:04" (1/1) ... [2024-12-05 22:31:04,912 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:31:05,115 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_20f00365-f23b-4f32-abfd-54770209413f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[8622,8635] [2024-12-05 22:31:05,150 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_20f00365-f23b-4f32-abfd-54770209413f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[15089,15102] [2024-12-05 22:31:05,158 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_20f00365-f23b-4f32-abfd-54770209413f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[17286,17299] [2024-12-05 22:31:05,162 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_20f00365-f23b-4f32-abfd-54770209413f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[18310,18323] [2024-12-05 22:31:05,278 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:31:05,290 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:31:05,335 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_20f00365-f23b-4f32-abfd-54770209413f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[8622,8635] [2024-12-05 22:31:05,354 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_20f00365-f23b-4f32-abfd-54770209413f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[15089,15102] [2024-12-05 22:31:05,360 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_20f00365-f23b-4f32-abfd-54770209413f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[17286,17299] [2024-12-05 22:31:05,363 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_20f00365-f23b-4f32-abfd-54770209413f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[18310,18323] [2024-12-05 22:31:05,450 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:31:05,468 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:31:05,468 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:05 WrapperNode [2024-12-05 22:31:05,468 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:31:05,469 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:31:05,469 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:31:05,469 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:31:05,475 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:05" (1/1) ... [2024-12-05 22:31:05,495 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:05" (1/1) ... [2024-12-05 22:31:05,563 INFO L138 Inliner]: procedures = 22, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 2803 [2024-12-05 22:31:05,563 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:31:05,564 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:31:05,564 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:31:05,564 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:31:05,572 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:05" (1/1) ... [2024-12-05 22:31:05,572 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:05" (1/1) ... [2024-12-05 22:31:05,579 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:05" (1/1) ... [2024-12-05 22:31:05,579 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:05" (1/1) ... [2024-12-05 22:31:05,602 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:05" (1/1) ... [2024-12-05 22:31:05,605 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:05" (1/1) ... [2024-12-05 22:31:05,615 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:05" (1/1) ... [2024-12-05 22:31:05,620 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:05" (1/1) ... [2024-12-05 22:31:05,625 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:05" (1/1) ... [2024-12-05 22:31:05,635 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:31:05,635 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:31:05,636 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:31:05,636 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:31:05,636 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:05" (1/1) ... [2024-12-05 22:31:05,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:31:05,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20f00365-f23b-4f32-abfd-54770209413f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:31:05,666 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20f00365-f23b-4f32-abfd-54770209413f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:31:05,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20f00365-f23b-4f32-abfd-54770209413f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:31:05,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:31:05,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:31:05,696 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:31:05,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:31:05,863 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:31:05,865 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:31:07,350 INFO L? ?]: Removed 482 outVars from TransFormulas that were not future-live. [2024-12-05 22:31:07,351 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:31:07,533 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:31:07,533 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-05 22:31:07,534 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:31:07 BoogieIcfgContainer [2024-12-05 22:31:07,534 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:31:07,534 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:31:07,534 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:31:07,545 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:31:07,545 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:31:07" (1/1) ... [2024-12-05 22:31:07,553 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:31:07,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:07,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 416 states and 767 transitions. [2024-12-05 22:31:07,613 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 767 transitions. [2024-12-05 22:31:07,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 22:31:07,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:07,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:07,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:07,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:08,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:08,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 424 states and 827 transitions. [2024-12-05 22:31:08,029 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 827 transitions. [2024-12-05 22:31:08,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 22:31:08,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:08,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:08,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:08,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:08,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:08,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 429 states and 881 transitions. [2024-12-05 22:31:08,248 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 881 transitions. [2024-12-05 22:31:08,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 22:31:08,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:08,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:08,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:08,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:08,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:08,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 429 states and 880 transitions. [2024-12-05 22:31:08,347 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 880 transitions. [2024-12-05 22:31:08,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 22:31:08,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:08,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:08,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:08,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:08,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:08,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 429 states and 879 transitions. [2024-12-05 22:31:08,448 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 879 transitions. [2024-12-05 22:31:08,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 22:31:08,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:08,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:08,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:08,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:08,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:08,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 442 states and 948 transitions. [2024-12-05 22:31:08,656 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 948 transitions. [2024-12-05 22:31:08,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 22:31:08,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:08,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:08,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:08,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:08,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:08,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 442 states and 947 transitions. [2024-12-05 22:31:08,820 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 947 transitions. [2024-12-05 22:31:08,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 22:31:08,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:08,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:08,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:08,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:09,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:09,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 446 states and 998 transitions. [2024-12-05 22:31:09,005 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 998 transitions. [2024-12-05 22:31:09,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 22:31:09,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:09,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:09,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:09,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:09,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:09,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 446 states and 996 transitions. [2024-12-05 22:31:09,115 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 996 transitions. [2024-12-05 22:31:09,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 22:31:09,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:09,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:09,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:09,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:09,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:09,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 426 states and 945 transitions. [2024-12-05 22:31:09,532 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 945 transitions. [2024-12-05 22:31:09,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:31:09,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:09,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:09,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:09,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:10,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:10,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 338 states and 709 transitions. [2024-12-05 22:31:10,336 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 709 transitions. [2024-12-05 22:31:10,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:31:10,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:10,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:10,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:10,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:10,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:10,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 339 states and 709 transitions. [2024-12-05 22:31:10,423 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 709 transitions. [2024-12-05 22:31:10,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:31:10,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:10,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:10,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:10,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:10,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:10,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 339 states and 707 transitions. [2024-12-05 22:31:10,515 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 707 transitions. [2024-12-05 22:31:10,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:31:10,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:10,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:10,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:10,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:10,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:10,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 339 states and 705 transitions. [2024-12-05 22:31:10,604 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 705 transitions. [2024-12-05 22:31:10,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:31:10,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:10,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:10,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:10,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:10,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:10,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 339 states and 703 transitions. [2024-12-05 22:31:10,699 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 703 transitions. [2024-12-05 22:31:10,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:31:10,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:10,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:10,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:10,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:11,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:11,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 336 states and 694 transitions. [2024-12-05 22:31:11,948 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 694 transitions. [2024-12-05 22:31:11,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:31:11,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:11,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:11,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:12,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:12,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:12,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 336 states and 692 transitions. [2024-12-05 22:31:12,023 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 692 transitions. [2024-12-05 22:31:12,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:31:12,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:12,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:12,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:12,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:12,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:12,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 336 states and 691 transitions. [2024-12-05 22:31:12,178 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 691 transitions. [2024-12-05 22:31:12,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:31:12,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:12,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:12,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:12,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:12,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:12,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 316 states and 635 transitions. [2024-12-05 22:31:12,364 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 635 transitions. [2024-12-05 22:31:12,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:31:12,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:12,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:12,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:12,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:12,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:12,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 316 states and 632 transitions. [2024-12-05 22:31:12,443 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 632 transitions. [2024-12-05 22:31:12,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:31:12,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:12,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:12,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:12,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:13,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:13,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 329 states and 673 transitions. [2024-12-05 22:31:13,005 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 673 transitions. [2024-12-05 22:31:13,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:31:13,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:13,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:13,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:13,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:13,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:13,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 335 states and 682 transitions. [2024-12-05 22:31:13,084 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 682 transitions. [2024-12-05 22:31:13,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:31:13,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:13,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:13,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:13,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:13,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:13,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 335 states and 679 transitions. [2024-12-05 22:31:13,161 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 679 transitions. [2024-12-05 22:31:13,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:31:13,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:13,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:13,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:13,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:13,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:13,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 332 states and 670 transitions. [2024-12-05 22:31:13,692 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 670 transitions. [2024-12-05 22:31:13,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:31:13,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:13,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:13,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:13,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:14,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:14,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 326 states and 653 transitions. [2024-12-05 22:31:14,587 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 653 transitions. [2024-12-05 22:31:14,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:31:14,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:14,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:14,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:14,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:15,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:15,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 303 states and 588 transitions. [2024-12-05 22:31:15,940 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 588 transitions. [2024-12-05 22:31:15,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:31:15,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:15,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:15,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:15,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:16,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:16,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 303 states and 585 transitions. [2024-12-05 22:31:16,003 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 585 transitions. [2024-12-05 22:31:16,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:31:16,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:16,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:16,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:16,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:19,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:19,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 313 states and 614 transitions. [2024-12-05 22:31:19,004 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 614 transitions. [2024-12-05 22:31:19,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:31:19,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:19,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:19,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:19,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:19,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:19,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 317 states and 631 transitions. [2024-12-05 22:31:19,390 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 631 transitions. [2024-12-05 22:31:19,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:31:19,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:19,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:19,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:19,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:19,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:19,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 318 states and 631 transitions. [2024-12-05 22:31:19,644 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 631 transitions. [2024-12-05 22:31:19,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 22:31:19,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:19,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:19,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:19,687 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:19,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:19,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 318 states and 627 transitions. [2024-12-05 22:31:19,708 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 627 transitions. [2024-12-05 22:31:19,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 22:31:19,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:19,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:19,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:20,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:25,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:25,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 325 states and 647 transitions. [2024-12-05 22:31:25,020 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 647 transitions. [2024-12-05 22:31:25,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 22:31:25,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:25,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:25,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:25,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:25,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:25,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 322 states and 632 transitions. [2024-12-05 22:31:25,693 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 632 transitions. [2024-12-05 22:31:25,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 22:31:25,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:25,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:25,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:25,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:25,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:25,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 323 states and 632 transitions. [2024-12-05 22:31:25,754 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 632 transitions. [2024-12-05 22:31:25,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 22:31:25,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:25,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:25,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:26,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:29,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:29,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 338 states and 669 transitions. [2024-12-05 22:31:29,758 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 669 transitions. [2024-12-05 22:31:29,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 22:31:29,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:29,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:29,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:29,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:31,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:31,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 343 states and 671 transitions. [2024-12-05 22:31:31,235 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 671 transitions. [2024-12-05 22:31:31,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 22:31:31,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:31,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:31,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:31,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:31,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:31,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 344 states and 671 transitions. [2024-12-05 22:31:31,559 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 671 transitions. [2024-12-05 22:31:31,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 22:31:31,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:31,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:31,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:31,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:32,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:32,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 338 states and 650 transitions. [2024-12-05 22:31:32,852 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 650 transitions. [2024-12-05 22:31:32,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:31:32,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:32,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:32,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:33,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:42,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:42,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 347 states and 672 transitions. [2024-12-05 22:31:42,784 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 672 transitions. [2024-12-05 22:31:42,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:31:42,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:42,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:42,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:43,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:57,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:57,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 361 states and 705 transitions. [2024-12-05 22:31:57,402 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 705 transitions. [2024-12-05 22:31:57,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:31:57,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:57,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:57,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:57,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:58,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:58,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 365 states and 719 transitions. [2024-12-05 22:31:58,299 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 719 transitions. [2024-12-05 22:31:58,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:31:58,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:58,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:58,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:59,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:07,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:07,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 369 states and 732 transitions. [2024-12-05 22:32:07,115 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 732 transitions. [2024-12-05 22:32:07,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:32:07,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:07,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:07,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:07,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:14,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:14,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 374 states and 741 transitions. [2024-12-05 22:32:14,585 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 741 transitions. [2024-12-05 22:32:14,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:32:14,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:14,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:14,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:15,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:26,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:26,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 383 states and 762 transitions. [2024-12-05 22:32:26,529 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 762 transitions. [2024-12-05 22:32:26,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:32:26,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:26,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:26,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:27,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:44,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:44,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 387 states and 773 transitions. [2024-12-05 22:32:44,265 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 773 transitions. [2024-12-05 22:32:44,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:32:44,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:44,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:44,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:45,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:49,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:49,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 391 states and 787 transitions. [2024-12-05 22:32:49,763 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 787 transitions. [2024-12-05 22:32:49,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:32:49,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:49,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:49,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:49,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:52,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:52,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 395 states and 799 transitions. [2024-12-05 22:32:52,060 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 799 transitions. [2024-12-05 22:32:52,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:32:52,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:52,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:52,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:52,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:56,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:56,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 389 states and 770 transitions. [2024-12-05 22:32:56,034 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 770 transitions. [2024-12-05 22:32:56,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:32:56,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:56,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:56,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:56,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:56,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:56,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 390 states and 770 transitions. [2024-12-05 22:32:56,644 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 770 transitions. [2024-12-05 22:32:56,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:32:56,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:56,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:56,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:56,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:59,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:59,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 367 states and 657 transitions. [2024-12-05 22:32:59,923 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 657 transitions. [2024-12-05 22:32:59,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 22:32:59,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:59,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:59,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:59,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:02,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:02,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 304 states and 524 transitions. [2024-12-05 22:33:02,714 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 524 transitions. [2024-12-05 22:33:02,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 22:33:02,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:02,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:02,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:02,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:07,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:07,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 295 states and 503 transitions. [2024-12-05 22:33:07,010 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 503 transitions. [2024-12-05 22:33:07,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 22:33:07,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:07,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:07,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:07,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:13,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:13,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 290 states and 491 transitions. [2024-12-05 22:33:13,809 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 491 transitions. [2024-12-05 22:33:13,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 22:33:13,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:13,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:13,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:13,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:23,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:23,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 289 states and 488 transitions. [2024-12-05 22:33:23,895 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 488 transitions. [2024-12-05 22:33:23,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 22:33:23,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:23,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:23,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:23,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:23,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:23,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 290 states and 488 transitions. [2024-12-05 22:33:23,943 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 488 transitions. [2024-12-05 22:33:23,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:33:23,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:23,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:23,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:23,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:24,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:24,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 291 states and 488 transitions. [2024-12-05 22:33:24,044 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 488 transitions. [2024-12-05 22:33:24,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:33:24,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:24,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:24,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:28,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:57,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:57,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 303 states and 510 transitions. [2024-12-05 22:33:57,055 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 510 transitions. [2024-12-05 22:33:57,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:33:57,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:57,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:57,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:57,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:34:03,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:03,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 303 states and 509 transitions. [2024-12-05 22:34:03,576 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 509 transitions. [2024-12-05 22:34:03,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:34:03,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:03,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:03,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:08,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:34:53,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:53,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 311 states and 524 transitions. [2024-12-05 22:34:53,249 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 524 transitions. [2024-12-05 22:34:53,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:34:53,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:53,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:53,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:02,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:36:09,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:09,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 317 states and 535 transitions. [2024-12-05 22:36:09,032 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 535 transitions. [2024-12-05 22:36:09,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:36:09,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:09,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:09,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:13,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:36:58,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:58,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 320 states and 541 transitions. [2024-12-05 22:36:58,502 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 541 transitions. [2024-12-05 22:36:58,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:36:58,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:58,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:58,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:58,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:37:12,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:12,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 298 states and 502 transitions. [2024-12-05 22:37:12,292 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 502 transitions. [2024-12-05 22:37:12,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 22:37:12,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:12,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:12,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:16,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:38:01,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:01,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 312 states and 526 transitions. [2024-12-05 22:38:01,473 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 526 transitions. [2024-12-05 22:38:01,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 22:38:01,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:01,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:01,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:05,811 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:38:43,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:43,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 299 states and 504 transitions. [2024-12-05 22:38:43,954 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 504 transitions. [2024-12-05 22:38:43,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 22:38:43,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:43,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:43,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:52,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:39:15,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:15,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 288 states and 486 transitions. [2024-12-05 22:39:15,476 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 486 transitions. [2024-12-05 22:39:15,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 22:39:15,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:15,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:15,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:16,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:39:51,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:51,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 284 states and 477 transitions. [2024-12-05 22:39:51,489 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 477 transitions. [2024-12-05 22:39:51,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 22:39:51,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:51,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:51,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:51,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:39:56,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:56,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 281 states and 470 transitions. [2024-12-05 22:39:56,615 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 470 transitions. [2024-12-05 22:39:56,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 22:39:56,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:56,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:56,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:57,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:39:59,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:59,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 291 states and 497 transitions. [2024-12-05 22:39:59,760 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 497 transitions. [2024-12-05 22:39:59,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 22:39:59,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:59,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:59,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:59,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:40:01,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:01,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 291 states and 496 transitions. [2024-12-05 22:40:01,539 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 496 transitions. [2024-12-05 22:40:01,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 22:40:01,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:01,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:01,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:01,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:40:09,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:09,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 302 states and 520 transitions. [2024-12-05 22:40:09,986 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 520 transitions. [2024-12-05 22:40:09,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 22:40:09,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:09,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:10,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:10,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:40:30,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:30,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 309 states and 535 transitions. [2024-12-05 22:40:30,708 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 535 transitions. [2024-12-05 22:40:30,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 22:40:30,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:30,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:30,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:30,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:40:35,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:35,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 309 states and 534 transitions. [2024-12-05 22:40:35,193 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 534 transitions. [2024-12-05 22:40:35,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 22:40:35,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:35,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:35,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:35,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:40:36,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:36,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 310 states and 534 transitions. [2024-12-05 22:40:36,279 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 534 transitions. [2024-12-05 22:40:36,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 22:40:36,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:36,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:36,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:36,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:40:42,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:42,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 310 states and 533 transitions. [2024-12-05 22:40:42,196 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 533 transitions. [2024-12-05 22:40:42,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:40:42,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:42,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:42,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:42,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:40:42,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:42,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 310 states and 532 transitions. [2024-12-05 22:40:42,277 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 532 transitions. [2024-12-05 22:40:42,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:40:42,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:42,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:42,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:43,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:40:48,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:48,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 322 states and 559 transitions. [2024-12-05 22:40:48,212 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 559 transitions. [2024-12-05 22:40:48,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:40:48,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:48,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:48,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:49,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:41:13,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:13,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 335 states and 586 transitions. [2024-12-05 22:41:13,031 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 586 transitions. [2024-12-05 22:41:13,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:41:13,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:13,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:13,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:13,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:41:15,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:15,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 335 states and 585 transitions. [2024-12-05 22:41:15,278 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 585 transitions. [2024-12-05 22:41:15,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:41:15,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:15,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:15,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:15,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:41:27,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:27,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 345 states and 604 transitions. [2024-12-05 22:41:27,205 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 604 transitions. [2024-12-05 22:41:27,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:41:27,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:27,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:27,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:27,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:41:41,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:41,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 352 states and 615 transitions. [2024-12-05 22:41:41,027 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 615 transitions. [2024-12-05 22:41:41,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:41:41,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:41,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:41,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:41,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:41:43,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:43,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 353 states and 619 transitions. [2024-12-05 22:41:43,145 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 619 transitions. [2024-12-05 22:41:43,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:41:43,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:43,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:43,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:43,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:41:47,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:47,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 359 states and 629 transitions. [2024-12-05 22:41:47,836 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 629 transitions. [2024-12-05 22:41:47,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:41:47,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:47,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:47,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:47,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:41:47,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:47,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 359 states and 628 transitions. [2024-12-05 22:41:47,913 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 628 transitions. [2024-12-05 22:41:47,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:41:47,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:47,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:47,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:47,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:41:48,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:48,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 360 states and 628 transitions. [2024-12-05 22:41:48,052 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 628 transitions. [2024-12-05 22:41:48,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:41:48,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:48,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:48,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:48,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:41:51,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:51,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 364 states and 637 transitions. [2024-12-05 22:41:51,457 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 637 transitions. [2024-12-05 22:41:51,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:41:51,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:51,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:51,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:51,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:41:58,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:58,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 371 states and 657 transitions. [2024-12-05 22:41:58,252 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 657 transitions. [2024-12-05 22:41:58,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:41:58,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:58,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:58,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:58,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:41:59,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:59,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 374 states and 664 transitions. [2024-12-05 22:41:59,362 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 664 transitions. [2024-12-05 22:41:59,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:41:59,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:59,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:59,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:59,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:42:04,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:04,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 378 states and 667 transitions. [2024-12-05 22:42:04,263 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 667 transitions. [2024-12-05 22:42:04,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:42:04,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:04,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:04,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:04,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:42:07,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:07,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 379 states and 671 transitions. [2024-12-05 22:42:07,520 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 671 transitions. [2024-12-05 22:42:07,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:42:07,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:07,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:07,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:07,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:42:07,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:07,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 379 states and 670 transitions. [2024-12-05 22:42:07,650 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 670 transitions. [2024-12-05 22:42:07,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:42:07,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:07,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:07,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:07,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:42:12,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:12,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 379 states and 669 transitions. [2024-12-05 22:42:12,931 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 669 transitions. [2024-12-05 22:42:12,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:42:12,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:12,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:12,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:12,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:42:18,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:18,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 379 states and 668 transitions. [2024-12-05 22:42:18,258 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 668 transitions. [2024-12-05 22:42:18,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:42:18,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:18,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:18,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:18,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:42:23,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:23,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 369 states and 647 transitions. [2024-12-05 22:42:23,357 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 647 transitions. [2024-12-05 22:42:23,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:42:23,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:23,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:23,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:23,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:42:23,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:23,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 369 states and 646 transitions. [2024-12-05 22:42:23,440 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 646 transitions. [2024-12-05 22:42:23,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:42:23,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:23,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:23,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:23,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:42:36,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:36,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 383 states and 679 transitions. [2024-12-05 22:42:36,509 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 679 transitions. [2024-12-05 22:42:36,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:42:36,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:36,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:36,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:37,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:42:45,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:45,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 396 states and 706 transitions. [2024-12-05 22:42:45,277 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 706 transitions. [2024-12-05 22:42:45,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:42:45,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:45,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:45,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:45,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:42:49,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:49,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 396 states and 705 transitions. [2024-12-05 22:42:49,176 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 705 transitions. [2024-12-05 22:42:49,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:42:49,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:49,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:49,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:49,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:42:51,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:51,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 396 states and 704 transitions. [2024-12-05 22:42:51,740 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 704 transitions. [2024-12-05 22:42:51,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:42:51,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:51,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:51,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:51,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:42:58,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:58,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 402 states and 718 transitions. [2024-12-05 22:42:58,293 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 718 transitions. [2024-12-05 22:42:58,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:42:58,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:58,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:58,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:58,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:43:18,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:18,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 413 states and 738 transitions. [2024-12-05 22:43:18,098 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 738 transitions. [2024-12-05 22:43:18,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:43:18,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:18,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:18,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:18,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:43:24,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:24,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 413 states and 737 transitions. [2024-12-05 22:43:24,191 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 737 transitions. [2024-12-05 22:43:24,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:43:24,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:24,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:24,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:24,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:43:49,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:49,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 432 states and 786 transitions. [2024-12-05 22:43:49,118 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 786 transitions. [2024-12-05 22:43:49,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:43:49,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:49,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:49,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:49,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:43:51,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:51,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 435 states and 790 transitions. [2024-12-05 22:43:51,763 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 790 transitions. [2024-12-05 22:43:51,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:43:51,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:51,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:51,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:51,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:43:55,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:55,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 439 states and 797 transitions. [2024-12-05 22:43:55,768 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 797 transitions. [2024-12-05 22:43:55,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:43:55,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:55,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:55,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:55,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:44:13,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:13,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 446 states and 815 transitions. [2024-12-05 22:44:13,651 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 815 transitions. [2024-12-05 22:44:13,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:44:13,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:13,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:13,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:13,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:44:17,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:17,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 442 states and 806 transitions. [2024-12-05 22:44:17,746 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 806 transitions. [2024-12-05 22:44:17,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:44:17,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:17,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:17,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:17,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:44:19,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:19,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 445 states and 811 transitions. [2024-12-05 22:44:19,583 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 811 transitions. [2024-12-05 22:44:19,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:44:19,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:19,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:19,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:19,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:44:24,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:24,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 448 states and 818 transitions. [2024-12-05 22:44:24,290 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 818 transitions. [2024-12-05 22:44:24,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:44:24,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:24,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:24,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:24,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:44:33,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:33,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 454 states and 831 transitions. [2024-12-05 22:44:33,969 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 831 transitions. [2024-12-05 22:44:33,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:44:33,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:33,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:33,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:33,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:44:34,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:34,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 455 states and 831 transitions. [2024-12-05 22:44:34,035 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 831 transitions. [2024-12-05 22:44:34,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:44:34,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:34,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:34,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:34,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.