./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_062773c6-b694-4ab4-8e04-63e72f4e9d1c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_062773c6-b694-4ab4-8e04-63e72f4e9d1c/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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_062773c6-b694-4ab4-8e04-63e72f4e9d1c/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_062773c6-b694-4ab4-8e04-63e72f4e9d1c/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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/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 efb661a18c01df2888e38954bbc7d270c54cf7888d4935208222d69ad6f68ff1 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:29:10,550 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:29:10,630 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_062773c6-b694-4ab4-8e04-63e72f4e9d1c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:29:10,636 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:29:10,638 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:29:10,662 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:29:10,662 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:29:10,663 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:29:10,663 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:29:10,664 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:29:10,664 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:29:10,664 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:29:10,665 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:29:10,665 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:29:10,665 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:29:10,666 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:29:10,666 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:29:10,666 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:29:10,667 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:29:10,667 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:29:10,667 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:29:10,668 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:29:10,668 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:29:10,669 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:29:10,669 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:29:10,669 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:29:10,670 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:29:10,670 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:29:10,671 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:29:10,671 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:29:10,671 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:29:10,672 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:29:10,672 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:29:10,672 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_062773c6-b694-4ab4-8e04-63e72f4e9d1c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> efb661a18c01df2888e38954bbc7d270c54cf7888d4935208222d69ad6f68ff1 [2024-11-09 00:29:10,948 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:29:10,979 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:29:10,983 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:29:10,985 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:29:10,985 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:29:10,987 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_062773c6-b694-4ab4-8e04-63e72f4e9d1c/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-09 00:29:13,023 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:29:13,410 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:29:13,410 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-11-09 00:29:13,436 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_062773c6-b694-4ab4-8e04-63e72f4e9d1c/bin/ukojak-verify-ImItNfHLgk/data/6a4540644/79f729e4a0bd4c78b1ac1db3b0ae8e8c/FLAG2782f5aa8 [2024-11-09 00:29:13,457 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_062773c6-b694-4ab4-8e04-63e72f4e9d1c/bin/ukojak-verify-ImItNfHLgk/data/6a4540644/79f729e4a0bd4c78b1ac1db3b0ae8e8c [2024-11-09 00:29:13,460 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:29:13,462 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:29:13,465 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:29:13,466 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:29:13,473 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:29:13,474 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:29:13" (1/1) ... [2024-11-09 00:29:13,478 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@bc69876 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:13, skipping insertion in model container [2024-11-09 00:29:13,478 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:29:13" (1/1) ... [2024-11-09 00:29:13,637 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:29:14,315 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[31154,31167] [2024-11-09 00:29:14,342 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[32044,32057] [2024-11-09 00:29:14,429 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[33746,33759] [2024-11-09 00:29:14,452 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34636,34649] [2024-11-09 00:29:14,497 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37153,37166] [2024-11-09 00:29:14,517 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[38046,38059] [2024-11-09 00:29:14,549 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[39751,39764] [2024-11-09 00:29:14,575 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41028,41041] [2024-11-09 00:29:14,734 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55077,55090] [2024-11-09 00:29:14,754 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55970,55983] [2024-11-09 00:29:14,782 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[57675,57688] [2024-11-09 00:29:14,845 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61876,61889] [2024-11-09 00:29:14,984 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:29:15,005 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:29:15,328 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[31154,31167] [2024-11-09 00:29:15,345 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[32044,32057] [2024-11-09 00:29:15,371 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[33746,33759] [2024-11-09 00:29:15,388 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34636,34649] [2024-11-09 00:29:15,426 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37153,37166] [2024-11-09 00:29:15,444 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[38046,38059] [2024-11-09 00:29:15,470 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[39751,39764] [2024-11-09 00:29:15,493 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41028,41041] [2024-11-09 00:29:15,650 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55077,55090] [2024-11-09 00:29:15,668 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55970,55983] [2024-11-09 00:29:15,696 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[57675,57688] [2024-11-09 00:29:15,762 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_062773c6-b694-4ab4-8e04-63e72f4e9d1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61876,61889] [2024-11-09 00:29:15,887 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:29:15,914 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:29:15,914 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:15 WrapperNode [2024-11-09 00:29:15,915 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:29:15,916 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:29:15,916 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:29:15,917 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:29:15,924 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:15" (1/1) ... [2024-11-09 00:29:15,970 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:15" (1/1) ... [2024-11-09 00:29:16,127 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3947 [2024-11-09 00:29:16,127 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:29:16,128 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:29:16,128 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:29:16,128 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:29:16,138 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:15" (1/1) ... [2024-11-09 00:29:16,138 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:15" (1/1) ... [2024-11-09 00:29:16,150 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:15" (1/1) ... [2024-11-09 00:29:16,151 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:15" (1/1) ... [2024-11-09 00:29:16,208 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:15" (1/1) ... [2024-11-09 00:29:16,238 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:15" (1/1) ... [2024-11-09 00:29:16,247 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:15" (1/1) ... [2024-11-09 00:29:16,255 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:15" (1/1) ... [2024-11-09 00:29:16,268 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:29:16,269 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:29:16,270 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:29:16,270 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:29:16,270 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:15" (1/1) ... [2024-11-09 00:29:16,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:29:16,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_062773c6-b694-4ab4-8e04-63e72f4e9d1c/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:29:16,305 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_062773c6-b694-4ab4-8e04-63e72f4e9d1c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:29:16,309 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_062773c6-b694-4ab4-8e04-63e72f4e9d1c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:29:16,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:29:16,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:29:16,340 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:29:16,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:29:16,539 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:29:16,542 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:29:19,714 INFO L? ?]: Removed 237 outVars from TransFormulas that were not future-live. [2024-11-09 00:29:19,714 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:29:20,889 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:29:20,889 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:29:20,889 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:29:20 BoogieIcfgContainer [2024-11-09 00:29:20,890 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:29:20,890 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:29:20,890 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:29:20,902 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:29:20,903 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:29:20" (1/1) ... [2024-11-09 00:29:20,914 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:29:20,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:20,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 700 states and 1207 transitions. [2024-11-09 00:29:20,994 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1207 transitions. [2024-11-09 00:29:21,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 00:29:21,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:21,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:22,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:25,791 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 00:29:26,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:26,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 861 states and 1544 transitions. [2024-11-09 00:29:26,337 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1544 transitions. [2024-11-09 00:29:26,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 00:29:26,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:26,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:26,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:29,578 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 00:29:31,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:31,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 1026 states and 1884 transitions. [2024-11-09 00:29:31,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1884 transitions. [2024-11-09 00:29:31,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 00:29:31,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:31,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:31,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:34,338 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 00:29:38,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:38,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 1179 states and 2194 transitions. [2024-11-09 00:29:38,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2194 transitions. [2024-11-09 00:29:38,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 00:29:38,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:38,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:39,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:41,345 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 00:29:41,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:41,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 1187 states and 2208 transitions. [2024-11-09 00:29:41,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 2208 transitions. [2024-11-09 00:29:41,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 00:29:41,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:41,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:42,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:44,044 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 00:29:44,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:44,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 1199 states and 2230 transitions. [2024-11-09 00:29:44,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2230 transitions. [2024-11-09 00:29:44,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 00:29:44,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:44,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:44,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:45,575 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 00:29:46,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:46,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 1292 states and 2433 transitions. [2024-11-09 00:29:46,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 2433 transitions. [2024-11-09 00:29:46,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:29:46,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:46,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:46,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:47,179 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 00:29:51,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:51,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1398 states and 2665 transitions. [2024-11-09 00:29:51,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2665 transitions. [2024-11-09 00:29:51,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:29:51,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:51,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:51,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:52,214 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 00:29:52,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:52,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 1401 states and 2670 transitions. [2024-11-09 00:29:52,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2670 transitions. [2024-11-09 00:29:52,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:29:52,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:52,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:52,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:53,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:56,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:56,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 1499 states and 2883 transitions. [2024-11-09 00:29:56,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 2883 transitions. [2024-11-09 00:29:56,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:29:56,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:56,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:56,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:56,784 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 00:29:57,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:57,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 1502 states and 2891 transitions. [2024-11-09 00:29:57,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 2891 transitions. [2024-11-09 00:29:57,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:29:57,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:57,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:57,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:57,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:01,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:01,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1599 states and 3100 transitions. [2024-11-09 00:30:01,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 3100 transitions. [2024-11-09 00:30:01,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:01,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:01,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:02,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:02,149 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 00:30:02,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:02,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1602 states and 3108 transitions. [2024-11-09 00:30:02,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 3108 transitions. [2024-11-09 00:30:02,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:02,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:02,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:02,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:02,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:05,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:05,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3288 states to 1688 states and 3288 transitions. [2024-11-09 00:30:05,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 3288 transitions. [2024-11-09 00:30:05,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:05,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:05,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:05,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:05,443 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 00:30:06,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:06,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 1691 states and 3297 transitions. [2024-11-09 00:30:06,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 3297 transitions. [2024-11-09 00:30:06,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:06,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:06,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:06,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:06,505 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 00:30:09,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:09,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1776 states and 3471 transitions. [2024-11-09 00:30:09,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 3471 transitions. [2024-11-09 00:30:09,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:09,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:09,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:09,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:09,505 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 00:30:09,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:09,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 1779 states and 3481 transitions. [2024-11-09 00:30:09,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 3481 transitions. [2024-11-09 00:30:09,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:09,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:09,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:09,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:10,018 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 00:30:13,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:13,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1866 states and 3654 transitions. [2024-11-09 00:30:13,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 3654 transitions. [2024-11-09 00:30:13,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:13,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:13,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:13,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:13,813 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 00:30:14,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:14,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1869 states and 3665 transitions. [2024-11-09 00:30:14,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3665 transitions. [2024-11-09 00:30:14,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:14,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:14,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:14,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:15,248 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 00:30:16,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:16,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 1874 states and 3683 transitions. [2024-11-09 00:30:16,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3683 transitions. [2024-11-09 00:30:16,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:16,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:16,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:16,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:16,500 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 00:30:17,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:17,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1877 states and 3695 transitions. [2024-11-09 00:30:17,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3695 transitions. [2024-11-09 00:30:17,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:17,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:17,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:17,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:17,543 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 00:30:17,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:17,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 1880 states and 3707 transitions. [2024-11-09 00:30:17,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3707 transitions. [2024-11-09 00:30:17,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:17,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:17,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:17,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:18,043 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 00:30:19,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:19,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 1883 states and 3718 transitions. [2024-11-09 00:30:19,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3718 transitions. [2024-11-09 00:30:19,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:19,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:19,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:19,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:19,585 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 00:30:20,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:20,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 1888 states and 3736 transitions. [2024-11-09 00:30:20,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3736 transitions. [2024-11-09 00:30:20,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:20,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:20,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:20,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:20,902 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 00:30:21,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:21,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 1891 states and 3748 transitions. [2024-11-09 00:30:21,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3748 transitions. [2024-11-09 00:30:21,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:21,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:21,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:21,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:21,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:22,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:22,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 1894 states and 3760 transitions. [2024-11-09 00:30:22,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3760 transitions. [2024-11-09 00:30:22,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:22,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:22,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:22,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:22,633 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 00:30:23,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:23,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 1897 states and 3771 transitions. [2024-11-09 00:30:23,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3771 transitions. [2024-11-09 00:30:23,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:23,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:23,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:23,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:24,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:25,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:25,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 1902 states and 3789 transitions. [2024-11-09 00:30:25,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3789 transitions. [2024-11-09 00:30:25,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:25,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:25,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:25,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:25,662 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 00:30:27,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:27,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 1905 states and 3800 transitions. [2024-11-09 00:30:27,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3800 transitions. [2024-11-09 00:30:27,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:27,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:27,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:27,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:27,604 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 00:30:28,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:28,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1908 states and 3813 transitions. [2024-11-09 00:30:28,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3813 transitions. [2024-11-09 00:30:28,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:28,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:28,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:28,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:28,725 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 00:30:28,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:28,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3825 states to 1911 states and 3825 transitions. [2024-11-09 00:30:28,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 3825 transitions. [2024-11-09 00:30:28,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:28,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:28,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:28,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:28,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:29,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:29,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 1912 states and 3832 transitions. [2024-11-09 00:30:29,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3832 transitions. [2024-11-09 00:30:29,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:29,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:29,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:29,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:29,672 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 00:30:36,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:36,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 1987 states and 3983 transitions. [2024-11-09 00:30:36,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3983 transitions. [2024-11-09 00:30:36,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:36,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:36,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:36,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:36,669 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 00:30:38,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:38,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1990 states and 3996 transitions. [2024-11-09 00:30:38,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3996 transitions. [2024-11-09 00:30:38,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:38,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:38,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:38,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:38,212 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 00:30:38,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:38,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1991 states and 4003 transitions. [2024-11-09 00:30:38,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 4003 transitions. [2024-11-09 00:30:38,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:38,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:38,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:38,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:38,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:40,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:40,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 1994 states and 4015 transitions. [2024-11-09 00:30:40,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 4015 transitions. [2024-11-09 00:30:40,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:40,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:40,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:40,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:40,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:40,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:40,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 1995 states and 4022 transitions. [2024-11-09 00:30:40,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 4022 transitions. [2024-11-09 00:30:40,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:40,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:40,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:40,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:40,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:46,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:46,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 2019 states and 4078 transitions. [2024-11-09 00:30:46,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 4078 transitions. [2024-11-09 00:30:46,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:30:46,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:46,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:46,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:47,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:48,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:48,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4088 states to 2022 states and 4088 transitions. [2024-11-09 00:30:48,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 4088 transitions. [2024-11-09 00:30:48,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:30:48,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:48,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:48,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:51,009 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 00:31:21,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:21,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4319 states to 2132 states and 4319 transitions. [2024-11-09 00:31:21,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 4319 transitions. [2024-11-09 00:31:21,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:31:21,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:21,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:21,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:22,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:23,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:23,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 2137 states and 4329 transitions. [2024-11-09 00:31:23,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 4329 transitions. [2024-11-09 00:31:23,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:31:23,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:23,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:24,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:26,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:00,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:00,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 2245 states and 4565 transitions. [2024-11-09 00:32:00,500 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4565 transitions. [2024-11-09 00:32:00,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:32:00,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:00,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:00,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:01,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:03,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:03,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4568 states to 2248 states and 4568 transitions. [2024-11-09 00:32:03,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 4568 transitions. [2024-11-09 00:32:03,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:32:03,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:03,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:03,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:04,056 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 00:32:04,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:04,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4571 states to 2251 states and 4571 transitions. [2024-11-09 00:32:04,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2251 states and 4571 transitions. [2024-11-09 00:32:04,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:32:04,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:04,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:04,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:07,530 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 00:32:43,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:43,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4768 states to 2350 states and 4768 transitions. [2024-11-09 00:32:43,544 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 4768 transitions. [2024-11-09 00:32:43,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:32:43,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:43,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:43,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:44,264 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 00:32:45,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:45,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 2353 states and 4771 transitions. [2024-11-09 00:32:45,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 4771 transitions. [2024-11-09 00:32:45,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:32:45,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:45,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:45,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:46,050 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 00:32:46,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:46,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 2355 states and 4772 transitions. [2024-11-09 00:32:46,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 4772 transitions. [2024-11-09 00:32:46,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:32:46,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:46,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:47,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:49,216 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 00:33:15,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:15,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4859 states to 2384 states and 4859 transitions. [2024-11-09 00:33:15,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 4859 transitions. [2024-11-09 00:33:15,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:33:15,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:15,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:15,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:17,946 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 00:33:31,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:32,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4932 states to 2408 states and 4932 transitions. [2024-11-09 00:33:32,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 4932 transitions. [2024-11-09 00:33:32,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:33:32,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:32,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:32,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:33,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:45,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:45,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 2432 states and 5001 transitions. [2024-11-09 00:33:45,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 5001 transitions. [2024-11-09 00:33:45,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:33:45,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:45,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:45,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:48,644 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 00:34:29,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:29,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 2513 states and 5158 transitions. [2024-11-09 00:34:29,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 5158 transitions. [2024-11-09 00:34:29,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:34:29,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:29,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:29,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:31,223 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 00:34:45,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:45,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 2537 states and 5227 transitions. [2024-11-09 00:34:45,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 5227 transitions. [2024-11-09 00:34:45,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:34:45,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:45,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:45,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:47,906 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 00:35:05,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:05,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5297 states to 2561 states and 5297 transitions. [2024-11-09 00:35:05,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 5297 transitions. [2024-11-09 00:35:05,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:35:05,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:05,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:05,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:07,576 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 00:35:26,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:26,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5366 states to 2585 states and 5366 transitions. [2024-11-09 00:35:26,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 5366 transitions. [2024-11-09 00:35:26,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:35:26,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:26,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:26,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:28,649 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 00:35:51,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:51,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5436 states to 2609 states and 5436 transitions. [2024-11-09 00:35:51,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 5436 transitions. [2024-11-09 00:35:51,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:35:51,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:51,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:51,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:53,348 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 00:36:18,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:18,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5505 states to 2633 states and 5505 transitions. [2024-11-09 00:36:18,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 5505 transitions. [2024-11-09 00:36:18,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:36:18,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:18,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:18,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:18,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:25,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:25,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 2694 states and 5635 transitions. [2024-11-09 00:36:25,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 5635 transitions. [2024-11-09 00:36:25,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:36:25,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:25,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:25,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:25,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:47,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:47,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5760 states to 2754 states and 5760 transitions. [2024-11-09 00:36:47,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 5760 transitions. [2024-11-09 00:36:47,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:36:47,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:47,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:47,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:47,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:36:55,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:55,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5885 states to 2814 states and 5885 transitions. [2024-11-09 00:36:55,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 5885 transitions. [2024-11-09 00:36:55,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:36:55,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:55,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:55,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:55,468 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 00:37:09,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:09,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6010 states to 2874 states and 6010 transitions. [2024-11-09 00:37:09,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2874 states and 6010 transitions. [2024-11-09 00:37:09,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:37:09,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:09,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:09,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:09,906 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 00:37:09,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:10,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5988 states to 2870 states and 5988 transitions. [2024-11-09 00:37:10,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 5988 transitions. [2024-11-09 00:37:10,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:37:10,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:10,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:10,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:12,239 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 00:37:38,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:38,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6053 states to 2894 states and 6053 transitions. [2024-11-09 00:37:38,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 6053 transitions. [2024-11-09 00:37:38,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:37:38,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:38,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:38,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:42,456 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 00:38:06,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:06,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6114 states to 2925 states and 6114 transitions. [2024-11-09 00:38:06,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2925 states and 6114 transitions. [2024-11-09 00:38:06,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:38:06,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:06,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:06,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:09,089 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 00:38:55,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:55,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6189 states to 2949 states and 6189 transitions. [2024-11-09 00:38:55,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2949 states and 6189 transitions. [2024-11-09 00:38:55,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:38:55,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:55,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:55,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:57,766 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 00:39:55,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:55,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6267 states to 2973 states and 6267 transitions. [2024-11-09 00:39:55,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2973 states and 6267 transitions. [2024-11-09 00:39:55,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:39:55,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:55,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:55,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:55,539 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 00:39:58,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:58,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6271 states to 2976 states and 6271 transitions. [2024-11-09 00:39:58,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2976 states and 6271 transitions. [2024-11-09 00:39:58,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:39:58,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:58,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:58,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:02,437 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 00:40:57,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:57,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6315 states to 2998 states and 6315 transitions. [2024-11-09 00:40:57,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2998 states and 6315 transitions. [2024-11-09 00:40:57,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:40:57,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:57,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:58,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:02,316 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 00:42:12,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:12,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6366 states to 3022 states and 6366 transitions. [2024-11-09 00:42:12,139 INFO L276 IsEmpty]: Start isEmpty. Operand 3022 states and 6366 transitions. [2024-11-09 00:42:12,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:42:12,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:12,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:12,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:12,235 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 00:42:14,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:14,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6366 states to 3024 states and 6366 transitions. [2024-11-09 00:42:14,279 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states and 6366 transitions. [2024-11-09 00:42:14,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:42:14,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:14,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:14,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:14,377 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 00:42:16,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:16,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6371 states to 3026 states and 6371 transitions. [2024-11-09 00:42:16,558 INFO L276 IsEmpty]: Start isEmpty. Operand 3026 states and 6371 transitions. [2024-11-09 00:42:16,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:42:16,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:16,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:16,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:16,653 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 00:42:19,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:19,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6372 states to 3028 states and 6372 transitions. [2024-11-09 00:42:19,357 INFO L276 IsEmpty]: Start isEmpty. Operand 3028 states and 6372 transitions. [2024-11-09 00:42:19,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:42:19,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:19,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:19,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:19,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:42:19,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:19,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6376 states to 3030 states and 6376 transitions. [2024-11-09 00:42:19,782 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 6376 transitions. [2024-11-09 00:42:19,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:42:19,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:19,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:19,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:19,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:42:21,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:21,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6384 states to 3034 states and 6384 transitions. [2024-11-09 00:42:21,900 INFO L276 IsEmpty]: Start isEmpty. Operand 3034 states and 6384 transitions. [2024-11-09 00:42:21,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:42:21,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:21,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:21,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:21,997 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 00:42:24,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:24,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6389 states to 3036 states and 6389 transitions. [2024-11-09 00:42:24,225 INFO L276 IsEmpty]: Start isEmpty. Operand 3036 states and 6389 transitions. [2024-11-09 00:42:24,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:42:24,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:24,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:24,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:24,327 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 00:42:26,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:26,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6398 states to 3040 states and 6398 transitions. [2024-11-09 00:42:26,521 INFO L276 IsEmpty]: Start isEmpty. Operand 3040 states and 6398 transitions. [2024-11-09 00:42:26,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:42:26,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:26,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:26,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:26,632 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 00:42:28,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:28,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6407 states to 3044 states and 6407 transitions. [2024-11-09 00:42:28,663 INFO L276 IsEmpty]: Start isEmpty. Operand 3044 states and 6407 transitions. [2024-11-09 00:42:28,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:42:28,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:28,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:28,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:28,766 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 00:42:30,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:30,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6415 states to 3048 states and 6415 transitions. [2024-11-09 00:42:30,931 INFO L276 IsEmpty]: Start isEmpty. Operand 3048 states and 6415 transitions. [2024-11-09 00:42:30,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:42:30,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:30,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:30,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:31,042 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 00:42:33,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:33,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6420 states to 3050 states and 6420 transitions. [2024-11-09 00:42:33,138 INFO L276 IsEmpty]: Start isEmpty. Operand 3050 states and 6420 transitions. [2024-11-09 00:42:33,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:42:33,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:33,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:33,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:33,249 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 00:42:33,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:33,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6423 states to 3052 states and 6423 transitions. [2024-11-09 00:42:33,360 INFO L276 IsEmpty]: Start isEmpty. Operand 3052 states and 6423 transitions. [2024-11-09 00:42:33,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:42:33,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:33,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:33,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:35,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.