./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash cbde3ab1953d8937efac8b8b2822040abdf74b6ffa6ca789e8e69e82dc2a63c0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:02:47,368 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:02:47,428 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:02:47,435 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:02:47,435 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:02:47,459 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:02:47,460 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:02:47,460 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:02:47,460 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:02:47,460 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:02:47,460 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:02:47,460 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:02:47,461 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:02:47,461 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:02:47,461 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:02:47,461 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:02:47,461 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:02:47,461 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:02:47,461 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:02:47,461 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:02:47,461 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:02:47,461 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:02:47,462 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:02:47,462 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:02:47,462 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:02:47,462 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:02:47,462 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:02:47,462 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:02:47,462 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:02:47,462 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:02:47,462 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:02:47,463 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:02:47,463 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:02:47,463 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cbde3ab1953d8937efac8b8b2822040abdf74b6ffa6ca789e8e69e82dc2a63c0 [2024-11-13 23:02:47,766 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:02:47,776 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:02:47,780 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:02:47,781 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:02:47,782 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:02:47,784 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-13 23:02:49,724 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:02:50,204 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:02:50,205 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c [2024-11-13 23:02:50,226 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/bin/ukojak-verify-EEHR8qb7sm/data/466586a64/2661f806157c4dea91a3f9055e793300/FLAGbbbc83862 [2024-11-13 23:02:50,308 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/bin/ukojak-verify-EEHR8qb7sm/data/466586a64/2661f806157c4dea91a3f9055e793300 [2024-11-13 23:02:50,311 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:02:50,313 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:02:50,315 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:02:50,316 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:02:50,322 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:02:50,322 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:02:50" (1/1) ... [2024-11-13 23:02:50,323 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72b8c89c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:02:50, skipping insertion in model container [2024-11-13 23:02:50,326 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:02:50" (1/1) ... [2024-11-13 23:02:50,456 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:02:51,106 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[31102,31115] [2024-11-13 23:02:51,123 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[31992,32005] [2024-11-13 23:02:51,152 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[33651,33664] [2024-11-13 23:02:51,168 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[34541,34554] [2024-11-13 23:02:51,203 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[36972,36985] [2024-11-13 23:02:51,218 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[37865,37878] [2024-11-13 23:02:51,240 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[39527,39540] [2024-11-13 23:02:51,261 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[40888,40901] [2024-11-13 23:02:51,404 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[54752,54765] [2024-11-13 23:02:51,417 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[55645,55658] [2024-11-13 23:02:51,439 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[57307,57320] [2024-11-13 23:02:51,487 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[61464,61477] [2024-11-13 23:02:51,601 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:02:51,631 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:02:51,895 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[31102,31115] [2024-11-13 23:02:51,909 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[31992,32005] [2024-11-13 23:02:51,932 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[33651,33664] [2024-11-13 23:02:51,946 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[34541,34554] [2024-11-13 23:02:51,976 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[36972,36985] [2024-11-13 23:02:51,991 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[37865,37878] [2024-11-13 23:02:52,013 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[39527,39540] [2024-11-13 23:02:52,031 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[40888,40901] [2024-11-13 23:02:52,169 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[54752,54765] [2024-11-13 23:02:52,180 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[55645,55658] [2024-11-13 23:02:52,197 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[57307,57320] [2024-11-13 23:02:52,235 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_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[61464,61477] [2024-11-13 23:02:52,315 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:02:52,334 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:02:52,335 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:02:52 WrapperNode [2024-11-13 23:02:52,335 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:02:52,336 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:02:52,336 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:02:52,337 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:02:52,343 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:02:52" (1/1) ... [2024-11-13 23:02:52,371 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:02:52" (1/1) ... [2024-11-13 23:02:52,480 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3915 [2024-11-13 23:02:52,480 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:02:52,481 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:02:52,481 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:02:52,481 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:02:52,488 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:02:52" (1/1) ... [2024-11-13 23:02:52,489 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:02:52" (1/1) ... [2024-11-13 23:02:52,503 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:02:52" (1/1) ... [2024-11-13 23:02:52,503 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:02:52" (1/1) ... [2024-11-13 23:02:52,561 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:02:52" (1/1) ... [2024-11-13 23:02:52,589 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:02:52" (1/1) ... [2024-11-13 23:02:52,597 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:02:52" (1/1) ... [2024-11-13 23:02:52,605 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:02:52" (1/1) ... [2024-11-13 23:02:52,619 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:02:52,620 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:02:52,620 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:02:52,620 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:02:52,621 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:02:52" (1/1) ... [2024-11-13 23:02:52,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:02:52,639 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:02:52,651 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:02:52,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_97403ebc-13c1-4ef0-af5c-0e293e5a88a7/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:02:52,678 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:02:52,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:02:52,678 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:02:52,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:02:52,909 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:02:52,911 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:02:56,565 INFO L? ?]: Removed 254 outVars from TransFormulas that were not future-live. [2024-11-13 23:02:56,566 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:02:57,657 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:02:57,658 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 23:02:57,658 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:02:57 BoogieIcfgContainer [2024-11-13 23:02:57,658 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:02:57,659 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:02:57,659 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:02:57,669 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:02:57,669 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:02:57" (1/1) ... [2024-11-13 23:02:57,678 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:02:57,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:57,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 684 states and 1175 transitions. [2024-11-13 23:02:57,749 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1175 transitions. [2024-11-13 23:02:57,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 23:02:57,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:57,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:59,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:00,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:00,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:00,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 778 states and 1380 transitions. [2024-11-13 23:03:00,973 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1380 transitions. [2024-11-13 23:03:00,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:00,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:00,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:01,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:01,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:01,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:01,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 885 states and 1614 transitions. [2024-11-13 23:03:01,829 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1614 transitions. [2024-11-13 23:03:01,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:01,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:01,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:01,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:02,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:02,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:02,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 983 states and 1827 transitions. [2024-11-13 23:03:02,799 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1827 transitions. [2024-11-13 23:03:02,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:02,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:02,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:02,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:03,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:03,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:03,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 986 states and 1832 transitions. [2024-11-13 23:03:03,396 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1832 transitions. [2024-11-13 23:03:03,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:03,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:03,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:03,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:03,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:03,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:03,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 991 states and 1845 transitions. [2024-11-13 23:03:03,942 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1845 transitions. [2024-11-13 23:03:03,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:03,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:03,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:04,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:04,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:04,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:04,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 1078 states and 2028 transitions. [2024-11-13 23:03:04,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2028 transitions. [2024-11-13 23:03:04,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:04,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:04,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:04,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:05,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:05,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:05,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 1081 states and 2036 transitions. [2024-11-13 23:03:05,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2036 transitions. [2024-11-13 23:03:05,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:05,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:05,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:05,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:05,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:06,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:06,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 1167 states and 2213 transitions. [2024-11-13 23:03:06,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2213 transitions. [2024-11-13 23:03:06,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:06,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:06,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:06,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:07,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:07,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:07,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 1170 states and 2222 transitions. [2024-11-13 23:03:07,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2222 transitions. [2024-11-13 23:03:07,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:07,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:07,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:07,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:07,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:07,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:07,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 1175 states and 2237 transitions. [2024-11-13 23:03:07,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2237 transitions. [2024-11-13 23:03:07,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:07,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:07,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:07,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:07,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:08,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:08,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2247 states to 1178 states and 2247 transitions. [2024-11-13 23:03:08,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2247 transitions. [2024-11-13 23:03:08,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:08,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:08,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:08,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:08,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:08,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:08,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 1183 states and 2262 transitions. [2024-11-13 23:03:08,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 2262 transitions. [2024-11-13 23:03:08,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:08,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:08,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:09,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:09,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:09,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:09,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 1186 states and 2272 transitions. [2024-11-13 23:03:09,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2272 transitions. [2024-11-13 23:03:09,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:09,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:09,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:09,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:09,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:11,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:11,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 1250 states and 2398 transitions. [2024-11-13 23:03:11,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2398 transitions. [2024-11-13 23:03:11,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:11,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:11,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:11,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:11,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:12,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:12,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 1253 states and 2408 transitions. [2024-11-13 23:03:12,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2408 transitions. [2024-11-13 23:03:12,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:12,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:12,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:12,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:12,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:13,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:13,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1258 states and 2425 transitions. [2024-11-13 23:03:13,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 2425 transitions. [2024-11-13 23:03:13,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:13,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:13,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:13,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:13,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:14,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:14,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1261 states and 2435 transitions. [2024-11-13 23:03:14,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2435 transitions. [2024-11-13 23:03:14,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:14,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:14,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:14,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:14,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:14,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:14,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1266 states and 2452 transitions. [2024-11-13 23:03:14,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2452 transitions. [2024-11-13 23:03:14,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:14,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:14,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:15,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:15,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:15,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:15,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 1267 states and 2458 transitions. [2024-11-13 23:03:15,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2458 transitions. [2024-11-13 23:03:15,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:15,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:15,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:15,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:15,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:15,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:15,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1268 states and 2464 transitions. [2024-11-13 23:03:15,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2464 transitions. [2024-11-13 23:03:15,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:15,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:15,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:15,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:15,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:15,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:15,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 1271 states and 2474 transitions. [2024-11-13 23:03:15,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2474 transitions. [2024-11-13 23:03:15,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:15,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:15,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:15,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:15,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:20,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:20,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 1347 states and 2629 transitions. [2024-11-13 23:03:20,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2629 transitions. [2024-11-13 23:03:20,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:20,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:20,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:20,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:20,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:20,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:20,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1350 states and 2640 transitions. [2024-11-13 23:03:20,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2640 transitions. [2024-11-13 23:03:20,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:20,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:20,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:20,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:21,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:26,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:26,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1425 states and 2794 transitions. [2024-11-13 23:03:26,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 2794 transitions. [2024-11-13 23:03:26,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:26,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:26,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:26,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:26,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:26,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:26,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1426 states and 2799 transitions. [2024-11-13 23:03:26,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 2799 transitions. [2024-11-13 23:03:26,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:26,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:26,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:26,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:26,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:27,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:27,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 1429 states and 2809 transitions. [2024-11-13 23:03:27,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 2809 transitions. [2024-11-13 23:03:27,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:27,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:27,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:27,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:27,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:27,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:27,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 1432 states and 2819 transitions. [2024-11-13 23:03:27,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2819 transitions. [2024-11-13 23:03:27,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:27,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:27,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:27,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:27,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:29,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:29,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1450 states and 2861 transitions. [2024-11-13 23:03:29,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 2861 transitions. [2024-11-13 23:03:29,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:29,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:29,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:29,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:30,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:30,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:30,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1453 states and 2872 transitions. [2024-11-13 23:03:30,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 2872 transitions. [2024-11-13 23:03:30,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:30,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:30,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:31,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:31,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:31,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:31,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 1454 states and 2877 transitions. [2024-11-13 23:03:31,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 2877 transitions. [2024-11-13 23:03:31,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:31,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:31,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:31,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:31,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:31,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:31,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 1460 states and 2891 transitions. [2024-11-13 23:03:31,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 2891 transitions. [2024-11-13 23:03:31,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:31,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:31,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:31,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:31,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:32,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:32,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1463 states and 2902 transitions. [2024-11-13 23:03:32,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 2902 transitions. [2024-11-13 23:03:32,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:32,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:32,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:32,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:32,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:35,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:35,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1487 states and 2959 transitions. [2024-11-13 23:03:35,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 2959 transitions. [2024-11-13 23:03:35,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:35,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:35,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:35,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:36,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:36,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:36,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1490 states and 2968 transitions. [2024-11-13 23:03:36,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2968 transitions. [2024-11-13 23:03:36,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:36,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:36,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:36,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:37,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:41,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:41,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1514 states and 3025 transitions. [2024-11-13 23:03:41,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 3025 transitions. [2024-11-13 23:03:41,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:03:41,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:41,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:41,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:41,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:41,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:41,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 1515 states and 3027 transitions. [2024-11-13 23:03:41,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 3027 transitions. [2024-11-13 23:03:41,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:03:41,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:41,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:41,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:43,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:02,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:02,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 1626 states and 3260 transitions. [2024-11-13 23:04:02,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 3260 transitions. [2024-11-13 23:04:02,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:04:02,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:02,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:03,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:04,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:05,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:05,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1633 states and 3275 transitions. [2024-11-13 23:04:05,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 3275 transitions. [2024-11-13 23:04:05,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:04:05,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:05,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:06,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:06,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:07,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:07,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1636 states and 3278 transitions. [2024-11-13 23:04:07,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 3278 transitions. [2024-11-13 23:04:07,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:04:07,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:07,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:07,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:09,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:33,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:33,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1739 states and 3508 transitions. [2024-11-13 23:04:33,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 3508 transitions. [2024-11-13 23:04:33,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:04:33,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:33,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:34,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:35,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:49,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:49,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1768 states and 3594 transitions. [2024-11-13 23:04:49,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 3594 transitions. [2024-11-13 23:04:49,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:04:49,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:49,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:50,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:53,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:06,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:06,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3911 states to 1923 states and 3911 transitions. [2024-11-13 23:05:06,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3911 transitions. [2024-11-13 23:05:06,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:05:06,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:06,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:07,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:09,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:27,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:27,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 1945 states and 3960 transitions. [2024-11-13 23:05:27,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3960 transitions. [2024-11-13 23:05:27,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:05:27,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:27,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:27,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:29,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:47,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:47,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4071 states to 1986 states and 4071 transitions. [2024-11-13 23:05:47,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 4071 transitions. [2024-11-13 23:05:47,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:05:47,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:47,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:47,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:49,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:01,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:01,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4145 states to 2010 states and 4145 transitions. [2024-11-13 23:06:01,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 4145 transitions. [2024-11-13 23:06:01,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:06:01,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:01,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:02,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:03,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:15,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:15,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4217 states to 2034 states and 4217 transitions. [2024-11-13 23:06:15,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 4217 transitions. [2024-11-13 23:06:15,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:06:15,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:15,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:15,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:19,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:46,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:46,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 2183 states and 4516 transitions. [2024-11-13 23:06:46,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4516 transitions. [2024-11-13 23:06:46,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:06:46,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:46,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:46,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:48,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:00,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:00,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 2207 states and 4583 transitions. [2024-11-13 23:07:00,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2207 states and 4583 transitions. [2024-11-13 23:07:00,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:07:00,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:00,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:01,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:02,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:17,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:17,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 2231 states and 4652 transitions. [2024-11-13 23:07:17,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 4652 transitions. [2024-11-13 23:07:17,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:07:17,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:17,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:18,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:18,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:34,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:34,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4777 states to 2290 states and 4777 transitions. [2024-11-13 23:07:34,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4777 transitions. [2024-11-13 23:07:34,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:07:34,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:34,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:34,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:34,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:47,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:47,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4889 states to 2348 states and 4889 transitions. [2024-11-13 23:07:47,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 4889 transitions. [2024-11-13 23:07:47,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:07:47,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:47,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:47,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:47,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:04,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:04,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 2406 states and 5001 transitions. [2024-11-13 23:08:04,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 5001 transitions. [2024-11-13 23:08:04,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:08:04,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:04,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:04,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:04,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:04,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:04,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4986 states to 2403 states and 4986 transitions. [2024-11-13 23:08:04,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 4986 transitions. [2024-11-13 23:08:04,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:08:04,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:04,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:04,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:05,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:23,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:23,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5054 states to 2427 states and 5054 transitions. [2024-11-13 23:08:23,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 5054 transitions. [2024-11-13 23:08:23,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:08:23,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:23,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:23,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:24,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:47,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:47,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5123 states to 2451 states and 5123 transitions. [2024-11-13 23:08:47,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 5123 transitions. [2024-11-13 23:08:47,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:08:47,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:47,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:47,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:51,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:15,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:15,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5433 states to 2608 states and 5433 transitions. [2024-11-13 23:09:15,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 5433 transitions. [2024-11-13 23:09:15,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:09:15,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:15,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:15,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:17,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:51,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:51,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5506 states to 2632 states and 5506 transitions. [2024-11-13 23:09:51,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 5506 transitions. [2024-11-13 23:09:51,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:09:51,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:51,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:51,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:53,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:18,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:18,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5630 states to 2670 states and 5630 transitions. [2024-11-13 23:10:18,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2670 states and 5630 transitions. [2024-11-13 23:10:18,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:10:18,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:18,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:18,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:20,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:03,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:03,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5712 states to 2694 states and 5712 transitions. [2024-11-13 23:11:03,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 5712 transitions. [2024-11-13 23:11:03,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:11:03,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:03,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:04,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:06,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:59,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:59,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5792 states to 2718 states and 5792 transitions. [2024-11-13 23:11:59,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5792 transitions. [2024-11-13 23:11:59,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:11:59,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:59,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:00,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:03,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:47,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:47,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5869 states to 2756 states and 5869 transitions. [2024-11-13 23:12:47,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2756 states and 5869 transitions. [2024-11-13 23:12:47,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:12:47,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:47,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:48,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:48,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:49,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:49,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5872 states to 2759 states and 5872 transitions. [2024-11-13 23:12:49,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2759 states and 5872 transitions. [2024-11-13 23:12:49,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:12:49,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:49,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:50,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:53,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:53,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:53,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 2783 states and 5922 transitions. [2024-11-13 23:13:53,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 5922 transitions. [2024-11-13 23:13:53,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:13:53,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:53,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:53,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:54,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:02,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:02,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5933 states to 2789 states and 5933 transitions. [2024-11-13 23:14:02,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 5933 transitions. [2024-11-13 23:14:02,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:14:02,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:02,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:02,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:02,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:04,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:04,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5933 states to 2791 states and 5933 transitions. [2024-11-13 23:14:04,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 5933 transitions. [2024-11-13 23:14:04,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:14:04,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:04,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:04,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:05,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:05,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:05,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5938 states to 2794 states and 5938 transitions. [2024-11-13 23:14:05,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 5938 transitions. [2024-11-13 23:14:05,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:14:05,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:05,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:05,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:06,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:08,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:08,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5941 states to 2797 states and 5941 transitions. [2024-11-13 23:14:08,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2797 states and 5941 transitions. [2024-11-13 23:14:08,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:14:08,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:08,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:09,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:09,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:11,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:11,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5945 states to 2800 states and 5945 transitions. [2024-11-13 23:14:11,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2800 states and 5945 transitions. [2024-11-13 23:14:11,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 23:14:11,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:11,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:12,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:12,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:13,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:13,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5948 states to 2803 states and 5948 transitions. [2024-11-13 23:14:13,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 5948 transitions. [2024-11-13 23:14:13,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:14:13,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:13,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:13,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:13,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:16,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:16,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5952 states to 2805 states and 5952 transitions. [2024-11-13 23:14:16,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 5952 transitions. [2024-11-13 23:14:16,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:14:16,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:16,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:16,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:16,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:18,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:18,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5960 states to 2809 states and 5960 transitions. [2024-11-13 23:14:18,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 5960 transitions. [2024-11-13 23:14:18,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:14:18,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:18,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:18,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:18,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:20,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:20,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5965 states to 2811 states and 5965 transitions. [2024-11-13 23:14:20,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 5965 transitions. [2024-11-13 23:14:20,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:14:20,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:20,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:20,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:20,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:22,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:22,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5970 states to 2813 states and 5970 transitions. [2024-11-13 23:14:22,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 5970 transitions. [2024-11-13 23:14:22,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:14:22,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:22,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:22,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:22,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:24,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:24,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5978 states to 2817 states and 5978 transitions. [2024-11-13 23:14:24,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 5978 transitions. [2024-11-13 23:14:24,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:14:24,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:24,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:24,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:24,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:26,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:26,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5986 states to 2821 states and 5986 transitions. [2024-11-13 23:14:26,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 5986 transitions. [2024-11-13 23:14:26,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:14:26,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:26,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:26,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:26,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:29,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:29,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5996 states to 2825 states and 5996 transitions. [2024-11-13 23:14:29,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2825 states and 5996 transitions. [2024-11-13 23:14:29,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:14:29,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:29,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:29,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:29,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:31,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:31,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6001 states to 2827 states and 6001 transitions. [2024-11-13 23:14:31,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2827 states and 6001 transitions. [2024-11-13 23:14:31,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:14:31,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:31,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:31,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:31,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:32,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:32,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6009 states to 2831 states and 6009 transitions. [2024-11-13 23:14:32,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2831 states and 6009 transitions. [2024-11-13 23:14:32,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:14:32,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:32,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:33,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:33,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:34,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:34,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6014 states to 2833 states and 6014 transitions. [2024-11-13 23:14:34,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2833 states and 6014 transitions. [2024-11-13 23:14:34,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:14:34,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:34,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:34,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:34,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:36,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:36,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6022 states to 2837 states and 6022 transitions. [2024-11-13 23:14:36,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2837 states and 6022 transitions. [2024-11-13 23:14:36,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:14:36,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:36,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:36,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:36,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:38,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:38,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6027 states to 2839 states and 6027 transitions. [2024-11-13 23:14:38,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 6027 transitions. [2024-11-13 23:14:38,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:14:38,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:38,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:38,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:38,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:40,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:40,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6032 states to 2841 states and 6032 transitions. [2024-11-13 23:14:40,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2841 states and 6032 transitions. [2024-11-13 23:14:40,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:14:40,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:40,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:40,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:40,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:43,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:43,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6040 states to 2845 states and 6040 transitions. [2024-11-13 23:14:43,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2845 states and 6040 transitions. [2024-11-13 23:14:43,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:14:43,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:43,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:43,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:43,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:44,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:44,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6040 states to 2847 states and 6040 transitions. [2024-11-13 23:14:44,883 INFO L276 IsEmpty]: Start isEmpty. Operand 2847 states and 6040 transitions. [2024-11-13 23:14:44,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:14:44,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:44,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:44,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:44,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:47,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:47,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6044 states to 2849 states and 6044 transitions. [2024-11-13 23:14:47,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 6044 transitions. [2024-11-13 23:14:47,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:14:47,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:47,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:47,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:47,129 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:49,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:49,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6045 states to 2851 states and 6045 transitions. [2024-11-13 23:14:49,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 6045 transitions. [2024-11-13 23:14:49,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:14:49,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:49,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:49,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:49,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:52,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:52,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6053 states to 2855 states and 6053 transitions. [2024-11-13 23:14:52,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 6053 transitions. [2024-11-13 23:14:52,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 23:14:52,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:52,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:52,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:57,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.