./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4d2c92a-a751-45b5-97e9-16f9a5060564/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4d2c92a-a751-45b5-97e9-16f9a5060564/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4d2c92a-a751-45b5-97e9-16f9a5060564/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4d2c92a-a751-45b5-97e9-16f9a5060564/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4d2c92a-a751-45b5-97e9-16f9a5060564/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4d2c92a-a751-45b5-97e9-16f9a5060564/bin/ukojak-verify-ImItNfHLgk --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 1538db88747c173720a51ea136bd420db033fa3c052c219d34d6c24c09240f56 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:49:12,871 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:49:12,952 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4d2c92a-a751-45b5-97e9-16f9a5060564/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:49:12,957 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:49:12,958 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:49:12,983 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:49:12,984 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:49:12,984 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:49:12,985 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:49:12,986 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:49:12,986 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:49:12,986 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:49:12,987 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:49:12,987 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:49:12,988 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:49:12,988 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:49:12,989 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:49:12,989 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:49:12,989 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:49:12,990 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:49:12,990 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:49:12,991 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:49:12,991 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:49:12,992 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:49:12,992 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:49:12,992 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:49:12,993 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:49:12,993 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:49:12,998 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:49:12,998 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:49:12,999 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:49:12,999 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:49:12,999 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:49:13,000 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4d2c92a-a751-45b5-97e9-16f9a5060564/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4d2c92a-a751-45b5-97e9-16f9a5060564/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1538db88747c173720a51ea136bd420db033fa3c052c219d34d6c24c09240f56 [2024-11-09 00:49:13,283 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:49:13,316 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:49:13,318 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:49:13,320 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:49:13,320 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:49:13,322 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4d2c92a-a751-45b5-97e9-16f9a5060564/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-09 00:49:15,379 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:49:15,735 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:49:15,735 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c [2024-11-09 00:49:15,754 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4d2c92a-a751-45b5-97e9-16f9a5060564/bin/ukojak-verify-ImItNfHLgk/data/60bc135ac/1641fc4c46524e9c9785e0e727ca111d/FLAGdd6b5e2df [2024-11-09 00:49:15,957 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4d2c92a-a751-45b5-97e9-16f9a5060564/bin/ukojak-verify-ImItNfHLgk/data/60bc135ac/1641fc4c46524e9c9785e0e727ca111d [2024-11-09 00:49:15,960 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:49:15,961 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:49:15,963 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:49:15,963 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:49:15,971 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:49:15,973 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:49:15" (1/1) ... [2024-11-09 00:49:15,978 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18348679 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:15, skipping insertion in model container [2024-11-09 00:49:15,978 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:49:15" (1/1) ... [2024-11-09 00:49:16,106 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:49:16,823 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[31348,31361] [2024-11-09 00:49:16,847 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[32238,32251] [2024-11-09 00:49:16,880 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[33897,33910] [2024-11-09 00:49:16,900 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[34787,34800] [2024-11-09 00:49:16,943 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[37218,37231] [2024-11-09 00:49:16,966 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[38111,38124] [2024-11-09 00:49:16,998 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[39773,39786] [2024-11-09 00:49:17,031 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[41134,41147] [2024-11-09 00:49:17,208 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[54998,55011] [2024-11-09 00:49:17,229 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[55891,55904] [2024-11-09 00:49:17,262 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[57553,57566] [2024-11-09 00:49:17,333 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[61710,61723] [2024-11-09 00:49:17,504 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:49:17,523 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:49:17,851 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[31348,31361] [2024-11-09 00:49:17,869 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[32238,32251] [2024-11-09 00:49:17,896 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[33897,33910] [2024-11-09 00:49:17,914 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[34787,34800] [2024-11-09 00:49:17,949 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[37218,37231] [2024-11-09 00:49:17,966 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[38111,38124] [2024-11-09 00:49:17,993 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[39773,39786] [2024-11-09 00:49:18,017 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[41134,41147] [2024-11-09 00:49:18,168 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[54998,55011] [2024-11-09 00:49:18,189 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[55891,55904] [2024-11-09 00:49:18,216 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[57553,57566] [2024-11-09 00:49:18,276 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_e4d2c92a-a751-45b5-97e9-16f9a5060564/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[61710,61723] [2024-11-09 00:49:18,401 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:49:18,430 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:49:18,431 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:18 WrapperNode [2024-11-09 00:49:18,431 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:49:18,432 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:49:18,432 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:49:18,433 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:49:18,440 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:18" (1/1) ... [2024-11-09 00:49:18,485 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:18" (1/1) ... [2024-11-09 00:49:18,610 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3921 [2024-11-09 00:49:18,611 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:49:18,612 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:49:18,612 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:49:18,612 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:49:18,624 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:18" (1/1) ... [2024-11-09 00:49:18,624 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:18" (1/1) ... [2024-11-09 00:49:18,633 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:18" (1/1) ... [2024-11-09 00:49:18,633 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:18" (1/1) ... [2024-11-09 00:49:18,682 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:18" (1/1) ... [2024-11-09 00:49:18,703 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:18" (1/1) ... [2024-11-09 00:49:18,716 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:18" (1/1) ... [2024-11-09 00:49:18,735 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:18" (1/1) ... [2024-11-09 00:49:18,766 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:49:18,767 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:49:18,768 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:49:18,768 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:49:18,769 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:49:18" (1/1) ... [2024-11-09 00:49:18,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:49:18,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4d2c92a-a751-45b5-97e9-16f9a5060564/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:49:18,802 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4d2c92a-a751-45b5-97e9-16f9a5060564/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:49:18,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e4d2c92a-a751-45b5-97e9-16f9a5060564/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:49:18,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:49:18,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:49:18,846 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:49:18,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:49:19,102 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:49:19,105 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:49:22,350 INFO L? ?]: Removed 245 outVars from TransFormulas that were not future-live. [2024-11-09 00:49:22,351 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:49:23,629 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:49:23,629 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:49:23,629 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:49:23 BoogieIcfgContainer [2024-11-09 00:49:23,630 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:49:23,630 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:49:23,630 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:49:23,641 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:49:23,641 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:49:23" (1/1) ... [2024-11-09 00:49:23,650 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:49:23,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:23,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 688 states and 1176 transitions. [2024-11-09 00:49:23,739 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1176 transitions. [2024-11-09 00:49:23,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:49:23,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:23,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:25,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:26,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:27,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:27,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 770 states and 1357 transitions. [2024-11-09 00:49:27,040 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1357 transitions. [2024-11-09 00:49:27,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:27,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:27,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:27,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:27,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:27,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:27,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 856 states and 1547 transitions. [2024-11-09 00:49:27,814 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1547 transitions. [2024-11-09 00:49:27,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:27,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:27,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:27,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:28,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:28,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:28,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 861 states and 1558 transitions. [2024-11-09 00:49:28,280 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1558 transitions. [2024-11-09 00:49:28,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:28,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:28,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:28,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:28,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:29,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:29,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 936 states and 1718 transitions. [2024-11-09 00:49:29,140 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1718 transitions. [2024-11-09 00:49:29,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:29,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:29,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:29,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:29,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:29,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:29,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 939 states and 1725 transitions. [2024-11-09 00:49:29,635 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1725 transitions. [2024-11-09 00:49:29,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:29,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:29,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:29,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:29,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:30,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:30,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1013 states and 1879 transitions. [2024-11-09 00:49:30,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1879 transitions. [2024-11-09 00:49:30,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:30,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:30,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:30,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:31,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:31,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:31,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 1018 states and 1893 transitions. [2024-11-09 00:49:31,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1893 transitions. [2024-11-09 00:49:31,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:31,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:31,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:31,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:31,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:31,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:31,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 1021 states and 1901 transitions. [2024-11-09 00:49:31,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1901 transitions. [2024-11-09 00:49:31,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:31,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:31,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:31,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:31,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:32,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:32,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 1024 states and 1910 transitions. [2024-11-09 00:49:32,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1910 transitions. [2024-11-09 00:49:32,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:32,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:32,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:32,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:32,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:33,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:33,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 1029 states and 1924 transitions. [2024-11-09 00:49:33,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1924 transitions. [2024-11-09 00:49:33,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:33,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:33,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:33,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:33,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:34,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:34,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 1081 states and 2026 transitions. [2024-11-09 00:49:34,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2026 transitions. [2024-11-09 00:49:34,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:34,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:34,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:34,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:34,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:35,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:35,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2035 states to 1084 states and 2035 transitions. [2024-11-09 00:49:35,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2035 transitions. [2024-11-09 00:49:35,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:35,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:35,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:35,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:35,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:35,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:35,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 1089 states and 2051 transitions. [2024-11-09 00:49:35,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2051 transitions. [2024-11-09 00:49:35,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:35,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:35,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:35,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:36,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:36,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:36,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 1092 states and 2060 transitions. [2024-11-09 00:49:36,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2060 transitions. [2024-11-09 00:49:36,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:36,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:36,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:36,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:36,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:37,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:37,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 1097 states and 2076 transitions. [2024-11-09 00:49:37,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2076 transitions. [2024-11-09 00:49:37,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:37,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:37,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:37,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:37,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:37,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:37,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 1098 states and 2081 transitions. [2024-11-09 00:49:37,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2081 transitions. [2024-11-09 00:49:37,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:37,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:37,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:37,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:37,877 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:37,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:37,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 1099 states and 2086 transitions. [2024-11-09 00:49:37,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2086 transitions. [2024-11-09 00:49:37,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:37,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:37,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:38,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:38,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:38,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:38,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1104 states and 2100 transitions. [2024-11-09 00:49:38,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2100 transitions. [2024-11-09 00:49:38,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:38,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:38,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:38,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:38,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:38,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:38,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 1105 states and 2104 transitions. [2024-11-09 00:49:38,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2104 transitions. [2024-11-09 00:49:38,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:38,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:38,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:39,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:39,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:42,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:42,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 1169 states and 2235 transitions. [2024-11-09 00:49:42,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2235 transitions. [2024-11-09 00:49:42,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:42,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:42,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:42,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:42,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:43,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:43,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1172 states and 2245 transitions. [2024-11-09 00:49:43,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2245 transitions. [2024-11-09 00:49:43,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:43,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:43,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:43,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:43,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:47,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:47,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1235 states and 2375 transitions. [2024-11-09 00:49:47,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2375 transitions. [2024-11-09 00:49:47,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:47,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:47,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:47,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:47,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:47,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:47,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1236 states and 2379 transitions. [2024-11-09 00:49:47,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2379 transitions. [2024-11-09 00:49:47,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:47,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:47,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:48,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:48,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:54,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:54,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 1307 states and 2526 transitions. [2024-11-09 00:49:54,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2526 transitions. [2024-11-09 00:49:54,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:54,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:54,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:54,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:54,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:55,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:55,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 1310 states and 2536 transitions. [2024-11-09 00:49:55,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2536 transitions. [2024-11-09 00:49:55,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:55,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:55,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:55,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:55,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:55,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:55,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 1313 states and 2545 transitions. [2024-11-09 00:49:55,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 2545 transitions. [2024-11-09 00:49:55,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:55,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:55,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:55,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:55,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:57,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:57,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1331 states and 2588 transitions. [2024-11-09 00:49:57,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 2588 transitions. [2024-11-09 00:49:57,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:57,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:57,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:58,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:58,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:59,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:59,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1334 states and 2598 transitions. [2024-11-09 00:49:59,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2598 transitions. [2024-11-09 00:49:59,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:59,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:59,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:59,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:59,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:59,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:59,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1335 states and 2602 transitions. [2024-11-09 00:49:59,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 2602 transitions. [2024-11-09 00:49:59,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:59,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:59,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:59,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:59,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:59,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:59,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1341 states and 2616 transitions. [2024-11-09 00:49:59,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2616 transitions. [2024-11-09 00:49:59,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:49:59,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:59,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:59,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:00,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:00,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:00,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 1344 states and 2626 transitions. [2024-11-09 00:50:00,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 2626 transitions. [2024-11-09 00:50:00,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:50:00,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:00,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:00,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:00,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:03,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:03,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 1368 states and 2684 transitions. [2024-11-09 00:50:03,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 2684 transitions. [2024-11-09 00:50:03,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:50:03,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:03,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:03,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:04,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:05,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:05,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 1371 states and 2692 transitions. [2024-11-09 00:50:05,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 2692 transitions. [2024-11-09 00:50:05,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:50:05,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:05,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:05,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:05,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:09,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:09,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 1395 states and 2750 transitions. [2024-11-09 00:50:09,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2750 transitions. [2024-11-09 00:50:09,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:50:09,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:09,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:09,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:09,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:09,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:09,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1396 states and 2751 transitions. [2024-11-09 00:50:09,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 2751 transitions. [2024-11-09 00:50:09,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:50:09,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:09,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:09,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:09,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:13,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:13,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 1420 states and 2809 transitions. [2024-11-09 00:50:13,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2809 transitions. [2024-11-09 00:50:13,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:50:13,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:13,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:14,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:14,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:15,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:15,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1423 states and 2815 transitions. [2024-11-09 00:50:15,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 2815 transitions. [2024-11-09 00:50:15,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:50:15,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:15,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:15,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:18,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:25,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:25,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1576 states and 3131 transitions. [2024-11-09 00:50:25,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 3131 transitions. [2024-11-09 00:50:25,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:50:25,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:25,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:25,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:27,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:48,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:48,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1673 states and 3340 transitions. [2024-11-09 00:50:48,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 3340 transitions. [2024-11-09 00:50:48,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:50:48,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:48,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:48,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:50,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:18,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:18,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3536 states to 1767 states and 3536 transitions. [2024-11-09 00:51:18,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 3536 transitions. [2024-11-09 00:51:18,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:51:18,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:18,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:18,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:19,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:20,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:20,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 1770 states and 3539 transitions. [2024-11-09 00:51:20,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 3539 transitions. [2024-11-09 00:51:20,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:51:20,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:20,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:21,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:21,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:22,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:22,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 1773 states and 3542 transitions. [2024-11-09 00:51:22,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 3542 transitions. [2024-11-09 00:51:22,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:51:22,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:22,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:22,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:24,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:39,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:39,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1795 states and 3592 transitions. [2024-11-09 00:51:39,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3592 transitions. [2024-11-09 00:51:39,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:51:39,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:39,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:39,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:41,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:49,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:49,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1819 states and 3657 transitions. [2024-11-09 00:51:49,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3657 transitions. [2024-11-09 00:51:49,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:51:49,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:49,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:49,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:50,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:58,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:58,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 1843 states and 3724 transitions. [2024-11-09 00:51:58,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3724 transitions. [2024-11-09 00:51:58,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:51:58,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:58,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:58,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:00,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:08,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:08,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3790 states to 1867 states and 3790 transitions. [2024-11-09 00:52:08,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3790 transitions. [2024-11-09 00:52:08,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:52:08,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:08,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:08,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:10,536 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:20,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:20,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3857 states to 1891 states and 3857 transitions. [2024-11-09 00:52:20,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3857 transitions. [2024-11-09 00:52:20,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:52:20,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:20,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:20,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:20,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:32,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:32,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 1950 states and 3981 transitions. [2024-11-09 00:52:32,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 3981 transitions. [2024-11-09 00:52:32,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:52:32,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:32,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:32,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:32,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:44,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:44,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 2006 states and 4082 transitions. [2024-11-09 00:52:44,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 4082 transitions. [2024-11-09 00:52:44,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:52:44,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:44,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:44,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:46,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:57,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:57,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 2030 states and 4148 transitions. [2024-11-09 00:52:57,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 4148 transitions. [2024-11-09 00:52:57,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:52:57,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:57,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:57,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:59,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:17,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:17,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 2054 states and 4215 transitions. [2024-11-09 00:53:17,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 4215 transitions. [2024-11-09 00:53:17,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:53:17,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:17,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:17,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:18,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:45,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:45,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 2078 states and 4285 transitions. [2024-11-09 00:53:45,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 4285 transitions. [2024-11-09 00:53:45,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:53:45,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:45,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:45,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:47,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:20,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:20,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 2102 states and 4357 transitions. [2024-11-09 00:54:20,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4357 transitions. [2024-11-09 00:54:20,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:54:20,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:20,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:20,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:22,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:04,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:04,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2126 states and 4430 transitions. [2024-11-09 00:55:04,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 4430 transitions. [2024-11-09 00:55:04,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:55:04,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:04,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:05,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:07,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:58,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:58,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4505 states to 2150 states and 4505 transitions. [2024-11-09 00:55:58,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 4505 transitions. [2024-11-09 00:55:58,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:55:58,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:58,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:58,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:00,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:06,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:06,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 2174 states and 4583 transitions. [2024-11-09 00:57:06,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4583 transitions. [2024-11-09 00:57:06,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:57:06,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:06,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:06,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:12,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:44,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:44,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 2332 states and 4900 transitions. [2024-11-09 00:57:44,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 4900 transitions. [2024-11-09 00:57:44,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:57:44,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:44,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:44,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:46,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:07,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:07,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4979 states to 2356 states and 4979 transitions. [2024-11-09 00:59:07,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4979 transitions. [2024-11-09 00:59:07,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:59:07,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:07,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:07,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:10,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:54,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:54,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5092 states to 2385 states and 5092 transitions. [2024-11-09 00:59:54,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 5092 transitions. [2024-11-09 00:59:54,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 00:59:54,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:54,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:55,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:59,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:45,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:45,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5140 states to 2409 states and 5140 transitions. [2024-11-09 01:00:45,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 5140 transitions. [2024-11-09 01:00:45,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 01:00:45,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:45,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:46,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:52,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:33,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:33,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5457 states to 2570 states and 5457 transitions. [2024-11-09 01:01:33,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 5457 transitions. [2024-11-09 01:01:33,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 01:01:33,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:33,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:34,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:34,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:34,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:34,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5457 states to 2572 states and 5457 transitions. [2024-11-09 01:01:34,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 5457 transitions. [2024-11-09 01:01:34,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-09 01:01:34,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:34,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:35,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:41,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.