./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.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_365e49a4-805e-4816-8fc4-816e5f8f7f84/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_365e49a4-805e-4816-8fc4-816e5f8f7f84/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_365e49a4-805e-4816-8fc4-816e5f8f7f84/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_365e49a4-805e-4816-8fc4-816e5f8f7f84/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_365e49a4-805e-4816-8fc4-816e5f8f7f84/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_365e49a4-805e-4816-8fc4-816e5f8f7f84/bin/ukojak-verify-ENZ3QT5qd3 --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 9a9140492f4e733c378f87636be646ccd8e7d2f60174537e06a80c7020d713fe --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:51:41,941 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:51:42,023 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_365e49a4-805e-4816-8fc4-816e5f8f7f84/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:51:42,029 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:51:42,030 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:51:42,054 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:51:42,054 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:51:42,055 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:51:42,055 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:51:42,055 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:51:42,055 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:51:42,055 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:51:42,055 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:51:42,055 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:51:42,055 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:51:42,055 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:51:42,056 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:51:42,056 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:51:42,056 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:51:42,056 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:51:42,056 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:51:42,056 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:51:42,056 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:51:42,056 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:51:42,057 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:51:42,057 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:51:42,057 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:51:42,057 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:51:42,057 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:51:42,057 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:51:42,057 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:51:42,057 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:51:42,057 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:51:42,057 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_365e49a4-805e-4816-8fc4-816e5f8f7f84/bin/ukojak-verify-ENZ3QT5qd3 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 -> 9a9140492f4e733c378f87636be646ccd8e7d2f60174537e06a80c7020d713fe [2024-11-25 03:51:42,381 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:51:42,390 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:51:42,395 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:51:42,397 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:51:42,397 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:51:42,399 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_365e49a4-805e-4816-8fc4-816e5f8f7f84/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c [2024-11-25 03:51:45,334 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_365e49a4-805e-4816-8fc4-816e5f8f7f84/bin/ukojak-verify-ENZ3QT5qd3/data/aa491e927/297f673dc213484e8e52777195735df6/FLAG7252bd875 [2024-11-25 03:51:45,681 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:51:45,685 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_365e49a4-805e-4816-8fc4-816e5f8f7f84/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c [2024-11-25 03:51:45,722 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_365e49a4-805e-4816-8fc4-816e5f8f7f84/bin/ukojak-verify-ENZ3QT5qd3/data/aa491e927/297f673dc213484e8e52777195735df6/FLAG7252bd875 [2024-11-25 03:51:45,748 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_365e49a4-805e-4816-8fc4-816e5f8f7f84/bin/ukojak-verify-ENZ3QT5qd3/data/aa491e927/297f673dc213484e8e52777195735df6 [2024-11-25 03:51:45,751 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:51:45,754 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:51:45,755 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:51:45,756 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:51:45,762 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:51:45,762 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:51:45" (1/1) ... [2024-11-25 03:51:45,767 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@489c8a42 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:45, skipping insertion in model container [2024-11-25 03:51:45,767 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:51:45" (1/1) ... [2024-11-25 03:51:45,857 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:51:46,157 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_365e49a4-805e-4816-8fc4-816e5f8f7f84/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[8635,8648] [2024-11-25 03:51:46,200 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_365e49a4-805e-4816-8fc4-816e5f8f7f84/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[15820,15833] [2024-11-25 03:51:46,214 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_365e49a4-805e-4816-8fc4-816e5f8f7f84/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[18017,18030] [2024-11-25 03:51:46,221 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_365e49a4-805e-4816-8fc4-816e5f8f7f84/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[19041,19054] [2024-11-25 03:51:46,410 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:51:46,430 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:51:46,491 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_365e49a4-805e-4816-8fc4-816e5f8f7f84/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[8635,8648] [2024-11-25 03:51:46,527 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_365e49a4-805e-4816-8fc4-816e5f8f7f84/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[15820,15833] [2024-11-25 03:51:46,536 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_365e49a4-805e-4816-8fc4-816e5f8f7f84/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[18017,18030] [2024-11-25 03:51:46,544 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_365e49a4-805e-4816-8fc4-816e5f8f7f84/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[19041,19054] [2024-11-25 03:51:46,684 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:51:46,709 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:51:46,709 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:46 WrapperNode [2024-11-25 03:51:46,710 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:51:46,711 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:51:46,711 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:51:46,712 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:51:46,723 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:46" (1/1) ... [2024-11-25 03:51:46,747 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:46" (1/1) ... [2024-11-25 03:51:46,870 INFO L138 Inliner]: procedures = 22, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 2844 [2024-11-25 03:51:46,870 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:51:46,871 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:51:46,871 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:51:46,871 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:51:46,887 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:46" (1/1) ... [2024-11-25 03:51:46,887 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:46" (1/1) ... [2024-11-25 03:51:46,894 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:46" (1/1) ... [2024-11-25 03:51:46,895 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:46" (1/1) ... [2024-11-25 03:51:46,925 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:46" (1/1) ... [2024-11-25 03:51:46,937 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:46" (1/1) ... [2024-11-25 03:51:46,959 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:46" (1/1) ... [2024-11-25 03:51:46,972 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:46" (1/1) ... [2024-11-25 03:51:46,984 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:46" (1/1) ... [2024-11-25 03:51:47,002 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:51:47,003 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:51:47,005 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:51:47,005 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:51:47,006 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:51:46" (1/1) ... [2024-11-25 03:51:47,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:51:47,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_365e49a4-805e-4816-8fc4-816e5f8f7f84/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:51:47,042 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_365e49a4-805e-4816-8fc4-816e5f8f7f84/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:51:47,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_365e49a4-805e-4816-8fc4-816e5f8f7f84/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:51:47,076 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:51:47,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:51:47,076 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:51:47,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:51:47,332 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:51:47,334 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:51:49,350 INFO L? ?]: Removed 486 outVars from TransFormulas that were not future-live. [2024-11-25 03:51:49,350 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:51:49,528 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:51:49,532 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-25 03:51:49,532 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:51:49 BoogieIcfgContainer [2024-11-25 03:51:49,533 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:51:49,533 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:51:49,535 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:51:49,545 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:51:49,545 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:51:49" (1/1) ... [2024-11-25 03:51:49,555 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:51:49,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:49,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 431 states and 791 transitions. [2024-11-25 03:51:49,634 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 791 transitions. [2024-11-25 03:51:49,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:51:49,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:49,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:49,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:50,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:50,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:50,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 439 states and 851 transitions. [2024-11-25 03:51:50,256 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 851 transitions. [2024-11-25 03:51:50,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:51:50,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:50,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:50,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:50,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:50,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:50,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 452 states and 923 transitions. [2024-11-25 03:51:50,627 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 923 transitions. [2024-11-25 03:51:50,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:51:50,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:50,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:50,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:50,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:50,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:50,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 458 states and 932 transitions. [2024-11-25 03:51:50,922 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 932 transitions. [2024-11-25 03:51:50,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:51:50,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:50,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:50,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:51,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:51,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:51,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 370 states and 730 transitions. [2024-11-25 03:51:51,355 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 730 transitions. [2024-11-25 03:51:51,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:51:51,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:51,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:51,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:51,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:51,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:51,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 370 states and 729 transitions. [2024-11-25 03:51:51,494 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 729 transitions. [2024-11-25 03:51:51,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:51:51,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:51,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:51,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:51,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:52,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:52,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 385 states and 789 transitions. [2024-11-25 03:51:52,019 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 789 transitions. [2024-11-25 03:51:52,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:51:52,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:52,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:52,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:52,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:52,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:52,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 389 states and 798 transitions. [2024-11-25 03:51:52,183 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 798 transitions. [2024-11-25 03:51:52,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:51:52,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:52,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:52,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:52,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:52,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:52,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 389 states and 797 transitions. [2024-11-25 03:51:52,376 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 797 transitions. [2024-11-25 03:51:52,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:51:52,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:52,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:52,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:52,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:52,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:52,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 396 states and 812 transitions. [2024-11-25 03:51:52,500 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 812 transitions. [2024-11-25 03:51:52,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:51:52,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:52,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:52,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:52,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:53,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:53,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 400 states and 819 transitions. [2024-11-25 03:51:53,747 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 819 transitions. [2024-11-25 03:51:53,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:51:53,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:53,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:53,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:53,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:53,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:53,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 413 states and 869 transitions. [2024-11-25 03:51:53,974 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 869 transitions. [2024-11-25 03:51:53,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:51:53,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:53,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:54,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:54,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:54,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:54,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 417 states and 876 transitions. [2024-11-25 03:51:54,207 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 876 transitions. [2024-11-25 03:51:54,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:51:54,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:54,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:54,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:54,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:54,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:54,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 417 states and 874 transitions. [2024-11-25 03:51:54,314 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 874 transitions. [2024-11-25 03:51:54,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:51:54,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:54,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:54,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:54,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:54,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:54,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 417 states and 872 transitions. [2024-11-25 03:51:54,424 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 872 transitions. [2024-11-25 03:51:54,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:51:54,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:54,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:54,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:54,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:54,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:54,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 417 states and 870 transitions. [2024-11-25 03:51:54,542 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 870 transitions. [2024-11-25 03:51:54,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:51:54,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:54,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:54,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:54,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:56,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:56,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 424 states and 884 transitions. [2024-11-25 03:51:56,276 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 884 transitions. [2024-11-25 03:51:56,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:51:56,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:56,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:56,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:56,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:56,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:56,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 424 states and 882 transitions. [2024-11-25 03:51:56,380 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 882 transitions. [2024-11-25 03:51:56,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:51:56,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:56,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:56,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:56,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:56,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:56,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 428 states and 890 transitions. [2024-11-25 03:51:56,476 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 890 transitions. [2024-11-25 03:51:56,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:51:56,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:56,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:56,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:56,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:56,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:56,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 433 states and 925 transitions. [2024-11-25 03:51:56,839 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 925 transitions. [2024-11-25 03:51:56,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:51:56,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:56,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:56,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:56,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:57,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:57,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 434 states and 925 transitions. [2024-11-25 03:51:57,057 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 925 transitions. [2024-11-25 03:51:57,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:51:57,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:57,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:57,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:57,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:57,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:57,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 434 states and 922 transitions. [2024-11-25 03:51:57,142 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 922 transitions. [2024-11-25 03:51:57,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:51:57,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:57,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:57,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:57,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:57,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:57,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 446 states and 968 transitions. [2024-11-25 03:51:57,688 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 968 transitions. [2024-11-25 03:51:57,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:51:57,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:57,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:57,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:57,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:57,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:57,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 450 states and 976 transitions. [2024-11-25 03:51:57,772 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 976 transitions. [2024-11-25 03:51:57,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:51:57,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:57,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:57,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:57,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:58,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:58,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 458 states and 991 transitions. [2024-11-25 03:51:58,471 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 991 transitions. [2024-11-25 03:51:58,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:51:58,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:58,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:58,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:58,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:00,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:00,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 351 states and 717 transitions. [2024-11-25 03:52:00,520 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 717 transitions. [2024-11-25 03:52:00,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:52:00,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:00,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:00,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:00,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:00,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:00,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 348 states and 704 transitions. [2024-11-25 03:52:00,673 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 704 transitions. [2024-11-25 03:52:00,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:52:00,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:00,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:00,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:01,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:03,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:03,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 355 states and 729 transitions. [2024-11-25 03:52:03,827 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 729 transitions. [2024-11-25 03:52:03,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:52:03,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:03,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:03,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:03,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:04,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:04,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 355 states and 726 transitions. [2024-11-25 03:52:04,547 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 726 transitions. [2024-11-25 03:52:04,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:52:04,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:04,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:04,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:04,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:04,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:04,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 356 states and 726 transitions. [2024-11-25 03:52:04,626 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 726 transitions. [2024-11-25 03:52:04,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:52:04,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:04,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:04,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:04,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:04,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:04,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 356 states and 722 transitions. [2024-11-25 03:52:04,741 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 722 transitions. [2024-11-25 03:52:04,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:52:04,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:04,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:04,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:05,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:09,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:09,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 371 states and 764 transitions. [2024-11-25 03:52:09,838 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 764 transitions. [2024-11-25 03:52:09,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:52:09,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:09,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:09,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:09,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:10,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:10,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 376 states and 772 transitions. [2024-11-25 03:52:10,622 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 772 transitions. [2024-11-25 03:52:10,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:52:10,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:10,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:10,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:10,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:13,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:13,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 370 states and 752 transitions. [2024-11-25 03:52:13,186 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 752 transitions. [2024-11-25 03:52:13,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:52:13,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:13,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:13,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:13,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:17,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:17,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 347 states and 675 transitions. [2024-11-25 03:52:17,152 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 675 transitions. [2024-11-25 03:52:17,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:52:17,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:17,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:17,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:17,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:17,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:17,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 347 states and 670 transitions. [2024-11-25 03:52:17,236 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 670 transitions. [2024-11-25 03:52:17,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:52:17,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:17,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:17,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:17,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:23,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:23,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 357 states and 697 transitions. [2024-11-25 03:52:23,593 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 697 transitions. [2024-11-25 03:52:23,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:52:23,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:23,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:23,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:23,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:24,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:24,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 361 states and 711 transitions. [2024-11-25 03:52:24,339 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 711 transitions. [2024-11-25 03:52:24,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:52:24,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:24,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:24,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:25,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:37,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:37,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 370 states and 734 transitions. [2024-11-25 03:52:37,694 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 734 transitions. [2024-11-25 03:52:37,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:52:37,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:37,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:37,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:39,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:56,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:56,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 384 states and 766 transitions. [2024-11-25 03:52:56,166 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 766 transitions. [2024-11-25 03:52:56,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:52:56,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:56,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:56,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:57,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:14,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:14,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 388 states and 778 transitions. [2024-11-25 03:53:14,069 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 778 transitions. [2024-11-25 03:53:14,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:53:14,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:14,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:14,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:14,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:17,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:17,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 397 states and 803 transitions. [2024-11-25 03:53:17,462 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 803 transitions. [2024-11-25 03:53:17,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:53:17,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:17,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:17,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:17,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:20,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:20,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 402 states and 813 transitions. [2024-11-25 03:53:20,598 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 813 transitions. [2024-11-25 03:53:20,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:53:20,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:20,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:20,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:21,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:25,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:25,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 406 states and 827 transitions. [2024-11-25 03:53:25,231 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 827 transitions. [2024-11-25 03:53:25,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:53:25,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:25,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:25,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:25,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:26,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:26,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 410 states and 840 transitions. [2024-11-25 03:53:26,530 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 840 transitions. [2024-11-25 03:53:26,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:53:26,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:26,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:26,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:26,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:28,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:28,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 414 states and 854 transitions. [2024-11-25 03:53:28,790 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 854 transitions. [2024-11-25 03:53:28,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:53:28,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:28,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:28,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:28,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:31,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:31,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 418 states and 868 transitions. [2024-11-25 03:53:31,055 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 868 transitions. [2024-11-25 03:53:31,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:53:31,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:31,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:31,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:31,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:35,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:35,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 412 states and 838 transitions. [2024-11-25 03:53:35,490 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 838 transitions. [2024-11-25 03:53:35,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:53:35,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:35,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:35,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:35,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:36,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:36,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 413 states and 838 transitions. [2024-11-25 03:53:36,223 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 838 transitions. [2024-11-25 03:53:36,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:53:36,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:36,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:36,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:36,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:39,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:39,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 390 states and 721 transitions. [2024-11-25 03:53:39,604 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 721 transitions. [2024-11-25 03:53:39,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:53:39,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:39,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:39,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:39,643 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:42,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:42,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 384 states and 691 transitions. [2024-11-25 03:53:42,749 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 691 transitions. [2024-11-25 03:53:42,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:53:42,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:42,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:42,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:42,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:43,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:43,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 385 states and 691 transitions. [2024-11-25 03:53:43,516 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 691 transitions. [2024-11-25 03:53:43,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:53:43,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:43,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:43,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:43,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:48,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:48,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 391 states and 694 transitions. [2024-11-25 03:53:48,089 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 694 transitions. [2024-11-25 03:53:48,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:53:48,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:48,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:48,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:48,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:55,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:55,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 396 states and 698 transitions. [2024-11-25 03:53:55,763 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 698 transitions. [2024-11-25 03:53:55,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:53:55,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:55,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:55,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:55,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:06,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:06,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 400 states and 703 transitions. [2024-11-25 03:54:06,095 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 703 transitions. [2024-11-25 03:54:06,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:54:06,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:06,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:06,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:06,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:09,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:09,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 307 states and 520 transitions. [2024-11-25 03:54:09,834 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 520 transitions. [2024-11-25 03:54:09,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:54:09,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:09,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:09,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:09,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:09,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:09,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 308 states and 520 transitions. [2024-11-25 03:54:09,907 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 520 transitions. [2024-11-25 03:54:09,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:54:09,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:09,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:09,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:14,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:47,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:47,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 316 states and 537 transitions. [2024-11-25 03:54:47,817 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 537 transitions. [2024-11-25 03:54:47,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:54:47,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:47,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:47,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:53,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:41,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:41,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 330 states and 563 transitions. [2024-11-25 03:55:41,910 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 563 transitions. [2024-11-25 03:55:41,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:55:41,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:41,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:41,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:53,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:52,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:52,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 337 states and 573 transitions. [2024-11-25 03:56:52,904 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 573 transitions. [2024-11-25 03:56:52,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:56:52,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:52,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:52,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:57,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:37,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:37,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 341 states and 579 transitions. [2024-11-25 03:57:37,736 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 579 transitions. [2024-11-25 03:57:37,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:57:37,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:37,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:37,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:40,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:59,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:59,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 346 states and 586 transitions. [2024-11-25 03:57:59,549 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 586 transitions. [2024-11-25 03:57:59,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:57:59,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:59,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:59,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:11,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:02,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:02,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 354 states and 601 transitions. [2024-11-25 03:59:02,924 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 601 transitions. [2024-11-25 03:59:02,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:59:02,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:02,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:02,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:03,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:08,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:08,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 351 states and 592 transitions. [2024-11-25 03:59:08,630 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 592 transitions. [2024-11-25 03:59:08,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:59:08,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:08,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:08,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:13,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:10,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:10,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 354 states and 598 transitions. [2024-11-25 04:00:10,344 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 598 transitions. [2024-11-25 04:00:10,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:00:10,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:10,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:10,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:13,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:32,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:32,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 357 states and 605 transitions. [2024-11-25 04:00:32,903 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 605 transitions. [2024-11-25 04:00:32,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:00:32,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:32,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:32,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:38,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:52,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:52,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 355 states and 601 transitions. [2024-11-25 04:00:52,493 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 601 transitions. [2024-11-25 04:00:52,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:00:52,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:52,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:52,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:53,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:01:00,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:00,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 318 states and 536 transitions. [2024-11-25 04:01:00,938 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 536 transitions. [2024-11-25 04:01:00,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:01:00,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:00,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:00,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:00,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:01:02,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:02,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 303 states and 512 transitions. [2024-11-25 04:01:02,381 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 512 transitions. [2024-11-25 04:01:02,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 04:01:02,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:02,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:02,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:13,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:02:11,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:11,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 298 states and 504 transitions. [2024-11-25 04:02:11,033 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 504 transitions. [2024-11-25 04:02:11,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:02:11,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:11,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:11,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:11,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:02:18,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:18,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 295 states and 496 transitions. [2024-11-25 04:02:18,681 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 496 transitions. [2024-11-25 04:02:18,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:02:18,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:18,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:18,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:18,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:03:13,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:13,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 291 states and 487 transitions. [2024-11-25 04:03:13,818 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 487 transitions. [2024-11-25 04:03:13,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:03:13,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:13,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:13,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:14,974 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:03:18,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:18,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 301 states and 514 transitions. [2024-11-25 04:03:18,836 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 514 transitions. [2024-11-25 04:03:18,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:03:18,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:18,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:18,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:18,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:03:21,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:21,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 301 states and 513 transitions. [2024-11-25 04:03:21,938 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 513 transitions. [2024-11-25 04:03:21,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:03:21,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:21,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:21,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:23,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:04:02,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:02,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 311 states and 545 transitions. [2024-11-25 04:04:02,997 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 545 transitions. [2024-11-25 04:04:02,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:04:02,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:02,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:03,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:03,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:04:03,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:03,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 311 states and 544 transitions. [2024-11-25 04:04:03,150 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 544 transitions. [2024-11-25 04:04:03,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:04:03,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:03,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:03,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:03,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:04:06,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:06,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 315 states and 552 transitions. [2024-11-25 04:04:06,231 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 552 transitions. [2024-11-25 04:04:06,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:04:06,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:06,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:06,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:06,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:04:17,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:17,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 322 states and 563 transitions. [2024-11-25 04:04:17,512 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 563 transitions. [2024-11-25 04:04:17,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:04:17,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:17,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:17,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:17,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:04:20,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:20,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 323 states and 563 transitions. [2024-11-25 04:04:20,312 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 563 transitions. [2024-11-25 04:04:20,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:04:20,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:20,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:20,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:20,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:04:26,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:26,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 323 states and 562 transitions. [2024-11-25 04:04:26,670 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 562 transitions. [2024-11-25 04:04:26,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:04:26,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:26,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:26,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:26,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:04:49,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:49,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 330 states and 574 transitions. [2024-11-25 04:04:49,405 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 574 transitions. [2024-11-25 04:04:49,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:04:49,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:49,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:49,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:50,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:05:23,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:23,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 343 states and 603 transitions. [2024-11-25 04:05:23,831 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 603 transitions. [2024-11-25 04:05:23,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:05:23,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:23,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:23,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:23,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.