./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f651b0b-f750-415b-82cb-9aef0bd33b4e/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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f651b0b-f750-415b-82cb-9aef0bd33b4e/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f651b0b-f750-415b-82cb-9aef0bd33b4e/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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/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 cb0662c9d089c91eee245c4ba20c8a5ded4448bc1e3447fb871319b9022dab03 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:33:27,932 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:33:28,015 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f651b0b-f750-415b-82cb-9aef0bd33b4e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:33:28,019 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:33:28,020 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:33:28,043 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:33:28,046 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:33:28,046 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:33:28,047 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:33:28,049 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:33:28,050 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:33:28,051 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:33:28,051 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:33:28,051 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:33:28,052 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:33:28,052 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:33:28,056 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:33:28,056 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:33:28,057 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:33:28,057 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:33:28,057 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:33:28,059 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:33:28,060 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:33:28,060 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:33:28,062 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:33:28,063 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:33:28,063 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:33:28,063 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:33:28,064 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:33:28,064 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:33:28,064 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:33:28,064 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:33:28,065 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:33:28,066 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f651b0b-f750-415b-82cb-9aef0bd33b4e/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cb0662c9d089c91eee245c4ba20c8a5ded4448bc1e3447fb871319b9022dab03 [2024-11-08 19:33:28,455 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:33:28,494 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:33:28,497 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:33:28,499 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:33:28,499 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:33:28,501 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f651b0b-f750-415b-82cb-9aef0bd33b4e/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-08 19:33:30,569 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:33:30,949 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:33:30,952 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-11-08 19:33:30,981 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f651b0b-f750-415b-82cb-9aef0bd33b4e/bin/ukojak-verify-ImItNfHLgk/data/190802081/b1742ccb735a4414941bbfd252e95a63/FLAG4a47694b8 [2024-11-08 19:33:31,162 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f651b0b-f750-415b-82cb-9aef0bd33b4e/bin/ukojak-verify-ImItNfHLgk/data/190802081/b1742ccb735a4414941bbfd252e95a63 [2024-11-08 19:33:31,165 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:33:31,166 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:33:31,168 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:33:31,168 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:33:31,174 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:33:31,174 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:33:31" (1/1) ... [2024-11-08 19:33:31,176 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a228377 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:31, skipping insertion in model container [2024-11-08 19:33:31,176 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:33:31" (1/1) ... [2024-11-08 19:33:31,301 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:33:31,987 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[31734,31747] [2024-11-08 19:33:32,022 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[32624,32637] [2024-11-08 19:33:32,068 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34326,34339] [2024-11-08 19:33:32,085 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35216,35229] [2024-11-08 19:33:32,127 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37733,37746] [2024-11-08 19:33:32,149 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[38626,38639] [2024-11-08 19:33:32,185 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[40331,40344] [2024-11-08 19:33:32,212 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41608,41621] [2024-11-08 19:33:32,400 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55657,55670] [2024-11-08 19:33:32,422 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[56550,56563] [2024-11-08 19:33:32,458 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[58255,58268] [2024-11-08 19:33:32,524 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[62456,62469] [2024-11-08 19:33:32,782 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:33:32,811 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:33:33,118 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[31734,31747] [2024-11-08 19:33:33,135 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[32624,32637] [2024-11-08 19:33:33,161 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34326,34339] [2024-11-08 19:33:33,178 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35216,35229] [2024-11-08 19:33:33,213 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37733,37746] [2024-11-08 19:33:33,230 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[38626,38639] [2024-11-08 19:33:33,257 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[40331,40344] [2024-11-08 19:33:33,279 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41608,41621] [2024-11-08 19:33:33,433 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55657,55670] [2024-11-08 19:33:33,451 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[56550,56563] [2024-11-08 19:33:33,479 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[58255,58268] [2024-11-08 19:33:33,547 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_8f651b0b-f750-415b-82cb-9aef0bd33b4e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[62456,62469] [2024-11-08 19:33:33,667 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:33:33,696 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:33:33,697 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:33 WrapperNode [2024-11-08 19:33:33,698 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:33:33,699 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:33:33,699 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:33:33,699 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:33:33,707 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:33" (1/1) ... [2024-11-08 19:33:33,763 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:33" (1/1) ... [2024-11-08 19:33:33,916 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3989 [2024-11-08 19:33:33,916 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:33:33,917 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:33:33,917 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:33:33,917 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:33:33,927 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:33" (1/1) ... [2024-11-08 19:33:33,927 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:33" (1/1) ... [2024-11-08 19:33:33,945 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:33" (1/1) ... [2024-11-08 19:33:33,945 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:33" (1/1) ... [2024-11-08 19:33:34,003 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:33" (1/1) ... [2024-11-08 19:33:34,032 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:33" (1/1) ... [2024-11-08 19:33:34,041 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:33" (1/1) ... [2024-11-08 19:33:34,049 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:33" (1/1) ... [2024-11-08 19:33:34,064 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:33:34,065 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:33:34,066 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:33:34,066 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:33:34,067 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:33:33" (1/1) ... [2024-11-08 19:33:34,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:33:34,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f651b0b-f750-415b-82cb-9aef0bd33b4e/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:33:34,101 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f651b0b-f750-415b-82cb-9aef0bd33b4e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:33:34,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f651b0b-f750-415b-82cb-9aef0bd33b4e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:33:34,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:33:34,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:33:34,135 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:33:34,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:33:34,339 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:33:34,342 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:33:37,942 INFO L? ?]: Removed 240 outVars from TransFormulas that were not future-live. [2024-11-08 19:33:37,942 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:33:39,195 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:33:39,199 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 19:33:39,199 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:33:39 BoogieIcfgContainer [2024-11-08 19:33:39,200 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:33:39,200 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:33:39,201 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:33:39,212 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:33:39,212 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:33:39" (1/1) ... [2024-11-08 19:33:39,224 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:33:39,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:39,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 716 states and 1232 transitions. [2024-11-08 19:33:39,299 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1232 transitions. [2024-11-08 19:33:39,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 19:33:39,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:39,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:40,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:44,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:45,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:45,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 881 states and 1578 transitions. [2024-11-08 19:33:45,223 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1578 transitions. [2024-11-08 19:33:45,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 19:33:45,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:45,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:46,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:47,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:47,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:47,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 974 states and 1781 transitions. [2024-11-08 19:33:47,695 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1781 transitions. [2024-11-08 19:33:47,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:33:47,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:47,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:47,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:48,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:48,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:48,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 1072 states and 1995 transitions. [2024-11-08 19:33:48,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1995 transitions. [2024-11-08 19:33:49,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:33:49,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:49,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:49,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:49,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:49,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:49,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1075 states and 2001 transitions. [2024-11-08 19:33:49,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2001 transitions. [2024-11-08 19:33:49,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:33:49,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:49,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:49,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:50,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:51,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:51,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1172 states and 2211 transitions. [2024-11-08 19:33:51,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2211 transitions. [2024-11-08 19:33:51,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:33:51,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:51,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:51,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:51,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:51,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:51,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 1175 states and 2218 transitions. [2024-11-08 19:33:51,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2218 transitions. [2024-11-08 19:33:51,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:33:51,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:51,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:51,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:52,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:53,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:53,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 1260 states and 2397 transitions. [2024-11-08 19:33:53,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2397 transitions. [2024-11-08 19:33:53,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:33:53,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:53,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:53,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:54,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:54,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:54,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 1265 states and 2410 transitions. [2024-11-08 19:33:54,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2410 transitions. [2024-11-08 19:33:54,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:33:54,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:54,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:54,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:55,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:55,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:55,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 1268 states and 2419 transitions. [2024-11-08 19:33:55,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2419 transitions. [2024-11-08 19:33:55,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:33:55,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:55,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:55,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:56,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:57,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:57,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 1340 states and 2566 transitions. [2024-11-08 19:33:57,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 2566 transitions. [2024-11-08 19:33:57,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:33:57,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:57,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:57,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:57,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:58,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:58,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 1345 states and 2580 transitions. [2024-11-08 19:33:58,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 2580 transitions. [2024-11-08 19:33:58,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:33:58,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:58,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:58,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:58,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:33:59,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:59,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 1348 states and 2590 transitions. [2024-11-08 19:33:59,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2590 transitions. [2024-11-08 19:33:59,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:33:59,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:59,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:59,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:59,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:00,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:00,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1353 states and 2605 transitions. [2024-11-08 19:34:00,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2605 transitions. [2024-11-08 19:34:00,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:00,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:00,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:00,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:00,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:03,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:03,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1416 states and 2729 transitions. [2024-11-08 19:34:03,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 2729 transitions. [2024-11-08 19:34:03,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:03,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:03,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:03,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:03,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:04,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:04,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 1419 states and 2739 transitions. [2024-11-08 19:34:04,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2739 transitions. [2024-11-08 19:34:04,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:04,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:04,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:04,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:04,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:05,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:05,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1422 states and 2749 transitions. [2024-11-08 19:34:05,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 2749 transitions. [2024-11-08 19:34:05,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:05,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:05,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:05,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:05,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:05,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:05,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 1427 states and 2766 transitions. [2024-11-08 19:34:05,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 2766 transitions. [2024-11-08 19:34:05,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:05,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:05,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:06,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:06,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:06,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:06,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 1428 states and 2772 transitions. [2024-11-08 19:34:06,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 2772 transitions. [2024-11-08 19:34:06,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:06,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:06,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:06,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:06,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:07,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:07,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 1433 states and 2789 transitions. [2024-11-08 19:34:07,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 2789 transitions. [2024-11-08 19:34:07,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:07,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:07,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:07,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:07,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:07,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:07,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1434 states and 2795 transitions. [2024-11-08 19:34:07,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 2795 transitions. [2024-11-08 19:34:07,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:07,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:07,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:07,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:07,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:08,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:08,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 1435 states and 2800 transitions. [2024-11-08 19:34:08,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2800 transitions. [2024-11-08 19:34:08,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:08,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:08,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:08,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:08,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:13,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:13,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1510 states and 2952 transitions. [2024-11-08 19:34:13,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 2952 transitions. [2024-11-08 19:34:13,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:13,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:13,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:13,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:13,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:14,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:14,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1513 states and 2963 transitions. [2024-11-08 19:34:14,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 2963 transitions. [2024-11-08 19:34:14,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:14,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:14,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:14,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:14,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:14,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:14,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1516 states and 2973 transitions. [2024-11-08 19:34:14,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2973 transitions. [2024-11-08 19:34:14,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:14,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:14,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:14,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:14,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:21,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:21,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 1598 states and 3141 transitions. [2024-11-08 19:34:21,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 3141 transitions. [2024-11-08 19:34:21,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:21,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:21,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:21,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:22,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:23,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:23,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 1601 states and 3152 transitions. [2024-11-08 19:34:23,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 3152 transitions. [2024-11-08 19:34:23,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:23,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:23,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:23,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:23,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:23,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:23,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1602 states and 3156 transitions. [2024-11-08 19:34:23,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 3156 transitions. [2024-11-08 19:34:23,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:23,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:23,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:23,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:23,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:26,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:26,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1620 states and 3199 transitions. [2024-11-08 19:34:26,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 3199 transitions. [2024-11-08 19:34:26,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:26,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:26,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:26,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:26,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:27,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:27,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 1623 states and 3209 transitions. [2024-11-08 19:34:27,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 3209 transitions. [2024-11-08 19:34:27,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:27,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:27,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:27,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:27,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:27,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:27,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 1626 states and 3218 transitions. [2024-11-08 19:34:27,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 3218 transitions. [2024-11-08 19:34:27,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:27,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:28,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:28,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:28,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:28,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:28,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 1632 states and 3232 transitions. [2024-11-08 19:34:28,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 3232 transitions. [2024-11-08 19:34:28,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:28,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:28,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:28,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:28,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:29,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:29,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1635 states and 3242 transitions. [2024-11-08 19:34:29,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 3242 transitions. [2024-11-08 19:34:29,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:29,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:29,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:29,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:29,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:31,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:31,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1649 states and 3275 transitions. [2024-11-08 19:34:31,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 3275 transitions. [2024-11-08 19:34:31,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:31,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:31,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:31,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:32,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:32,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:32,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1650 states and 3278 transitions. [2024-11-08 19:34:32,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 3278 transitions. [2024-11-08 19:34:32,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:32,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:32,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:32,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:32,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:35,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:35,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 1674 states and 3335 transitions. [2024-11-08 19:34:35,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 3335 transitions. [2024-11-08 19:34:35,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:35,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:35,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:36,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:36,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:37,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:37,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1677 states and 3344 transitions. [2024-11-08 19:34:37,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 3344 transitions. [2024-11-08 19:34:37,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:37,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:37,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:37,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:37,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:42,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:42,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1701 states and 3402 transitions. [2024-11-08 19:34:42,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 3402 transitions. [2024-11-08 19:34:42,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 19:34:42,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:42,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:42,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:42,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:43,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:43,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 1704 states and 3408 transitions. [2024-11-08 19:34:43,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 3408 transitions. [2024-11-08 19:34:43,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:34:43,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:43,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:44,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:46,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:08,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:08,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1815 states and 3642 transitions. [2024-11-08 19:35:08,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3642 transitions. [2024-11-08 19:35:08,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:35:08,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:08,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:08,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:11,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:23,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:23,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3959 states to 1972 states and 3959 transitions. [2024-11-08 19:35:23,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3959 transitions. [2024-11-08 19:35:23,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:35:23,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:23,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:23,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:25,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:25,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:25,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1980 states and 3973 transitions. [2024-11-08 19:35:25,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3973 transitions. [2024-11-08 19:35:25,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:35:25,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:25,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:26,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:28,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:59,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:59,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 2088 states and 4207 transitions. [2024-11-08 19:35:59,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4207 transitions. [2024-11-08 19:35:59,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:35:59,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:59,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:59,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:01,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:21,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:21,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2117 states and 4289 transitions. [2024-11-08 19:36:21,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 4289 transitions. [2024-11-08 19:36:21,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:36:21,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:21,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:21,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:25,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:46,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:46,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 2279 states and 4608 transitions. [2024-11-08 19:36:46,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4608 transitions. [2024-11-08 19:36:46,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:36:46,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:46,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:46,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:47,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:48,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:48,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 2281 states and 4608 transitions. [2024-11-08 19:36:48,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4608 transitions. [2024-11-08 19:36:48,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:36:48,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:48,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:48,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:51,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:18,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:18,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4695 states to 2310 states and 4695 transitions. [2024-11-08 19:37:18,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 4695 transitions. [2024-11-08 19:37:18,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:37:18,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:18,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:18,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:21,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:36,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:36,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4769 states to 2334 states and 4769 transitions. [2024-11-08 19:37:36,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4769 transitions. [2024-11-08 19:37:36,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:37:36,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:36,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:36,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:38,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:52,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:52,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4837 states to 2358 states and 4837 transitions. [2024-11-08 19:37:52,860 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4837 transitions. [2024-11-08 19:37:52,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:37:52,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:52,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:53,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:54,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:11,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:11,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4906 states to 2382 states and 4906 transitions. [2024-11-08 19:38:11,794 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4906 transitions. [2024-11-08 19:38:11,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:38:11,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:11,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:11,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:13,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:13,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:13,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4913 states to 2386 states and 4913 transitions. [2024-11-08 19:38:13,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 4913 transitions. [2024-11-08 19:38:13,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:38:13,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:13,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:14,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:16,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:33,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:33,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4981 states to 2410 states and 4981 transitions. [2024-11-08 19:38:33,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 4981 transitions. [2024-11-08 19:38:33,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:38:33,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:33,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:33,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:37,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:04,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:04,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 2579 states and 5309 transitions. [2024-11-08 19:39:04,948 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 5309 transitions. [2024-11-08 19:39:04,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:39:04,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:04,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:05,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:06,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:28,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:28,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5373 states to 2603 states and 5373 transitions. [2024-11-08 19:39:28,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 5373 transitions. [2024-11-08 19:39:28,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:39:28,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:28,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:28,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:28,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:41,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:41,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5503 states to 2664 states and 5503 transitions. [2024-11-08 19:39:41,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2664 states and 5503 transitions. [2024-11-08 19:39:41,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:39:41,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:41,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:41,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:41,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:47,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:47,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5628 states to 2724 states and 5628 transitions. [2024-11-08 19:39:47,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 5628 transitions. [2024-11-08 19:39:47,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:39:47,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:47,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:47,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:48,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:11,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:11,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5744 states to 2784 states and 5744 transitions. [2024-11-08 19:40:11,011 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 5744 transitions. [2024-11-08 19:40:11,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:40:11,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:11,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:11,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:11,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:11,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:11,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5724 states to 2779 states and 5724 transitions. [2024-11-08 19:40:11,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 5724 transitions. [2024-11-08 19:40:11,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:40:11,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:11,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:11,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:14,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:24,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:24,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5780 states to 2807 states and 5780 transitions. [2024-11-08 19:40:24,996 INFO L276 IsEmpty]: Start isEmpty. Operand 2807 states and 5780 transitions. [2024-11-08 19:40:25,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:40:25,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:25,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:25,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:27,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:56,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:56,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5849 states to 2831 states and 5849 transitions. [2024-11-08 19:40:56,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2831 states and 5849 transitions. [2024-11-08 19:40:56,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:40:56,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:56,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:57,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:59,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:37,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:37,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5919 states to 2855 states and 5919 transitions. [2024-11-08 19:41:37,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 5919 transitions. [2024-11-08 19:41:37,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:41:37,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:37,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:37,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:39,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:35,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:35,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 2879 states and 5994 transitions. [2024-11-08 19:42:35,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 5994 transitions. [2024-11-08 19:42:35,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:42:35,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:35,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:35,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:38,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:36,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:36,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6071 states to 2903 states and 6071 transitions. [2024-11-08 19:43:36,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2903 states and 6071 transitions. [2024-11-08 19:43:36,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:43:36,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:36,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:36,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:38,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:51,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:51,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6148 states to 2927 states and 6148 transitions. [2024-11-08 19:44:51,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2927 states and 6148 transitions. [2024-11-08 19:44:51,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:44:51,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:51,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:51,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:57,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:08,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:08,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6323 states to 3015 states and 6323 transitions. [2024-11-08 19:46:08,153 INFO L276 IsEmpty]: Start isEmpty. Operand 3015 states and 6323 transitions. [2024-11-08 19:46:08,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:46:08,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:08,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:08,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:09,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:10,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:10,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6324 states to 3017 states and 6324 transitions. [2024-11-08 19:46:10,696 INFO L276 IsEmpty]: Start isEmpty. Operand 3017 states and 6324 transitions. [2024-11-08 19:46:10,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:46:10,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:10,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:10,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:15,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.